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L-Hydroxyproline

BGC Id:560126550996
CAS No:51-35-4
Synonyms:hpdr1 ; 5kg ; hpdr ; h-hyp-oh ; oh-pro ; hypro ; l-hypro ; l-hyp ; hyp ; phex
Molecular Formula:C5H9NO3
Molecular Weight:131.12986
EINECS:200-091-9
Structural Formula
Listed are 24 international and reliable suppliers for L-Hydroxyproline. They are coming from 3 countries around the world. These vendors belong to 24 different business types like 'International trading company' and 'Import & export company'
Please contact all the below listed distributors/manufacturers for L-Hydroxyproline and ask for prices, package standards and transport possibilities. Our registered distributors will help you to get all necessary information and product specifications.


supplier ww
registered suppliers of L-Hydroxyproline worldwide

2025 - The most valued supplier

The following 24 notable providers have been checked and can be recommended.
Chemical-Suppliers
Wuhan PharmChem LTD.
EINECS :200-091-9 Molecular formula :C5H9NO3
Chemical-Suppliers
Senzhuo Industry
Purity : 99,0%
Chemical-Suppliers
Unilong Industry
  • Boiling point : 242.42°C (rough estimate)
  • Density : 1.3121 (rough estimate)
  • Melting point : 273°C (dec.)(lit.)
  • Refractivity : -75.5 ° (C=4, H2O)
  • Storage conditions : Store below +30°C.
  • pKa : 1.82, 9.66(at 25℃)
  • Chemical-Suppliers
    Xiamen Hisunny Chemical
    Molecular Formula : C5H9NO3

    Chemical-Suppliers
    Leap Chem
    Molecular Formula: C5H9NO3 Molecular Weight: 131.12986
    Chemical-Suppliers
    BuGuCh & Partners
    Product Name: L-Hydroxyproline Synonyms: 4-Hydroxyproline;4-L-Hydroxyproline;delta-Hydroxyproline;Hypro;L-Proline, 4-hydroxy-, trans-;L-Proline,4-hydroxy-,trans;Ls-Hydroxyproline;Proline, 4-hydroxy- CAS: 51-35-4 MF: C5H9NO3 MW: 131.13 EINECS: 200-091-9 mp 273 °C (dec.)(lit.) alpha -75.5 º (c=5, H2O) refractive index -75.5 ° (C=4, H2O) storage temp. Store at RT. solubility H2O: 50 mg/mL Water Solubility 357.8 g/L (20 º C) Merck 14, >>more

    The last intensive check and update was carried out on 2025/11/10.

    Identify

    Synonyms:
    hpdr1 ; 5kg ; hpdr ; h-hyp-oh ; oh-pro ; hypro ; l-hypro ; l-hyp ; hyp ; phex
    CAS:
    51-35-4
    EINECS:
    200-091-9
    Molecular Formula:
    C5H9NO3
    MDL:
    MFCD00064320

    Properties

    Molecular Weight:
    131.12986 g·mol−1
    Density:
    ~1.4 g/cm3 (Predicted)
    Melting point:
    273 °C (dec.)(lit.)
    Boiling point:
    ~355.2° C at 760 mmHg (Predicted)
    Solubility:
    H2O: 50 mg/mL
    download Download Molfile for :
    trans-4-Hydroxy-L-proline

    Suppliers

    Purestar Chem Enterprise Co., Ltd.

    Company type: Supplier
    We sell Gallic acid as well. Purestar Chem Enterprise Co., Ltd. (also known as Huzhou Purestar Biochem Co.,Ltd),is located in Huzhou,150km from Shanghai,we have our own factory in Zhejiang,which covers an area of 3,5000 m2,with complete R&D,manufacture,sales,QC,QA,warehouse departments.And equipped with complete extraction, fermentation, purification etc.facilities, and HPLC, UV, GC, spectrophotometer and other quality control instrument. Meanwhille,as we continue to grow and expand since 2005,we also e ...
    Country: P.R.China   Phone: +86-572-2157374   Telefax: +86-572-2146389

    Changzhou Union Chemicals Co.,Ltd.

    Company type: International trading company
    Country: P.R.China
    Phone: +86 519 8680 2352
    Telefax: +86 519 8639 6223
    Changzhou Union Chemicals Co.,Ltd. is a comprehensive company which is specialized in marketing and manufacturing of new moleculars, advanced intermediates & other fine chemicals - Pharmaceutical intermediates ; Amino acids & derivatives; Chiral products; ect .... (alphaS)-alpha-[(4-Morpholinylacetyl)amino]benzenebutanoyl-L-leucyl-L-phenylalanine will be also provided by us. It involves one subsidiary company and several joint ventures in china. Union Chem, has professional & innovative teams to provide high quality products and services to our customers worldwide, we strict to "Qual ...

    Wuhan PharmChem Co., LTD.

    Wuhan PharmChem CO., LTD. We supply our chemical product Phenazine. has been a premier chemical supplier distributing high-quality chemicals to businesses in various industries for the whole world. At Wuhan PharmChem, we are committed to excellence.From manufacturing to packaging and delivery, we provide quality, reliability and the highest degree of customer service.Our scope of service is organized/structured around the unique needs of each client.Our mission is establish long-term relationships with our clients b ...
    Company type: Import & export company
    Country: P.R.China
    Phone: +86 27 85835203
    Telefax: +86 27 85835203

    Senzhuo Industry Co.,Ltd

    Senzhuo Industry Co., Ltd. (“Senzhuo”) established in 2009, is a key chemical manufacturer and supplier in China. We are engaged in supply high quality pharmaceuticals and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc. We also customize high value-added chemicals and intermediates for the customer. Senzhuo industy Co.,Ltd factory located in both Zhangqiu industrial zone and Jiangshu industrial zone. Sales office in Jinan city ...
    Country: P.R.China   Phone: +86-15165036020   Telefax: +86-88902568

    Unilong Industry Co.,Ltd

    Company type: Bulk chemical producer
    Country: P.R.China
    Phone: +86-15668417750
    Telefax: +86-531-55690079
    Unilong Industry Co.,Ltd. is a growing high-tech chemical enterprise, and located in chemical industrial park of Shandong province. Additionally 2-Chloro-3-methylthiophene is supplied by us. Now Unilong company already is a world leading professional manufacturer and distributor for fine chemicals materials. With the development of society, more and more people pay more attention to environmental health.In recent years, we are engaging to expand new materials field and also set up a researching team, particularly for the fields o ...

    OPQ Chemical Co., Ltd

    OPQ Chemical is a high tech enterprise,located in China Spring city(Jinan).Mainly engages in the development and production of phenolic and quinones,additive agents, dying stuffs, and pesticide intermediates,and also has been involved in other fine chemicals,cosmetic raw materials etc.And actively practices the business philosophy of "MY heart, let you feel more assured". OPQ Chemical Co., Ltd also offers Coumarin. OPQ has international advanced production technology and equipment, the company's marketing network thro ...
    Company type: Producer
    Country: P.R.China
    Phone: +86-17615852982

    Simagchem Corporation

    Company type: Bulk chemical producer
    Your partner in China for chemicals business. We supply our chemical product Diethyl ((4-bromophenyl)(hydroxy)methyl)phosphonate. Expertize in supplies and sources of fine, specialty, pharmaceutical chemicals and intermediates. WE offer high quality products and JIT services with instant market intelligence in China, custom synthesis in our 3 production sites, famous principals as Brenntag, Univar,S inopec, Grace, Petrobras, DKSH, Formitex, Evonik, Merck, TCI, Sanofi, Chemo with creditable reputation and business cooperation.
    Country: P.R.China   Phone: +86 592 2680 277   Telefax: +86 592 2680 237

    Xi'an Taicheng Chem Co., Ltd

    Company type: Producer
    Country: P.R.China
    Phone: +86-29-85439295
    Telefax: +86-29-85439295
    Xi'an Taicheng Chemco, Ltd is a international company specialized in R&D, Production and Sales in Pharmacetical raw material, nutritional, cosmetic and biochemical products. Founded in 2006, with rapidly development, now we have one herb extracts plant, one chemical plant (synthetci products) and a lab.

    Xiamen Hisunny Chemical Co., Ltd.

    Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. We develop producing and selling high quality intermediates, Fine chemicals and Specialty Chemicals. We could give you: 1.Best quality in your requirement 2.Competitive price in China market 3.mature Technical support 4.Professional logistic support All we want is win-win business. 2-Fluoro-4-methoxybenzaldehyde is also served by Xiamen Hisunny Chemical Co., Ltd.. Send yr. inquiries, you will get it!
    Company type: Leading producer
    Country: P.R.China
    Phone: +86-592-3327115
    Telefax: +86-592-5823596

    Sancai Industry Co.,Ltd.

    Company type: Leading producer
    Sancai Industry is involved in supplying of fine chemicals, food and nutrition,personal care, medical intermediate etc, We can also customize chemicals for our customers.Taking advantage of innovative technology and excellent talents and through over 15 years of development,We have stabled good relation with clients in and abroad. In order to be competitive on the market. We have established the global marketing network, independent research center, testing center, and key ...
    Country: P.R.China   Phone: +86-531-88913079   Telefax: +86-531-88913079

    H&Z Industry Co.,Ltd

    Country: P.R.China
    Phone: +86 13583185792
    Telefax: +86 531 88905468
    H&Z Industry Co.,Ltd is a large reliable and professional manufacturer of chemical materials and pharmaceutical intermediate. H&Z Industry Co.,Ltd is a seller of 9,10-Diphenylanthracene. With about 10 years experiences in this field, now we are a capable provider of customized product, and we can provide gram level to ton level of products. What we can give to customers: thoughtful services, high-quality products, competitive price, Looking forward building long-term cooperative relationships with our business partners.

    Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd)

    Hangzhou Meite Industry Co., Ltd. is an international high-tech enterprise founded in 1998, specialized in R&D and manufacture on intermediates, medicines, agrochemical, dyestuff, flavor, fragrance, cosmetic, natural extracts series products. We have an efficient R&D centre, get a strong technical support from Zhejiang University of Technology and Institute of Chemistry, Wuhan Branch, Chinese Academy of Sciences. Additionally Tetrahydrofurfuryl alcohol is supplied by us. Our factory Hangzhou Meite Chemical Co.,Ltd. is located in Fi ...
    Company type: Producer
    Country: P.R.China
    Phone: +86 571 88026825
    Telefax: +86 571 88282557

    Zehao Industry Co., Ltd.

    The Shepherd Chemical Company was founded in Norwood, Ohio, in 1916. Zehao Industry Co., Ltd. also offers 3-Methyl-2-pentanone. We are a fourth-generation company and a custom manufacturer of Inorganic Metal Salts and Organic Metal Compounds to the global marketplace. Our long-standing success is built upon technical expertise, supplier reliability, and customer relationships. Our goal is to supply the marketplace with high quality metal compounds as standard or customized products. Our capabilities are comprised of our manufacturi ...
    Country: P.R.China   Phone: +86-531-88909322   Telefax: +86-531-88909322

    Hangzhou Zhongqi Chem Co., Ltd

    Company type: Leading producer
    Country: P.R.China
    Phone: +86-571-86976032
    Telefax: +86-571-86972162
    Located in Hangzhou National Hi-Tech Industrial Development Zone, zhongqichem is a technical company mainly focus on the Custom synthesis, manufacturing, sales of chemicals to various industries. We are seller of Acetic acid, 1-naphthyl-. Our advantage : 1.We do not simply provide chemicals , we provide chemical solutions and expertise; 2.We have trained, highly effective team to solve the problem at the first time; 3.Our QMS (quality management system) ensures the product quality strictly; 4.Strong research and deve ...

    Lori Industry Co., Ltd

    Lori industry Co., Ltd was established in 2002 years. Lori Industry Co., Ltd also offers m-Cresol. It is a large-scale manufacturer integrating R&D, produce and sales. Our products mainly cover fine chemicals, organic intermediates, biological buffers, agricultural fertilizers and other chemicals . Among them, the sales proportion of organic chemicals and agricultural fertilizers is at the forefront of the domestic market. From 2013 to 2022 years, through cooperation with foreign trade companies, customers visitation, ...
    Company type: Bulk chemical producer
    Country: P.R.China
    Phone: +86-13011713125
    Telefax: +86-13011713125

    Dayang Chem (Hangzhou) Co.,Ltd.

    Company type: Leading producer
    Hangzhou DayangChem Co. Ltd is a comprehensive entity which specializes in development, production and trade of pharmaceutical, agrochemical and dyestuff intermediates as well as some special type reagents. We have an own factory and share enterprises. Dayang Chem (Hangzhou) Co.,Ltd. also offers 1H-Indole-4-acetic acid. We act also as agent of many chemical factories and promote their products to the international market at very competitive price. We take "Credi first, Clients supreme" as our aim. We expect to cooperate with more partners in ...
    Country: P.R.China   Phone: +86-571-88938639   Telefax: +86-571-8893-8652

    Nantong Xindao Biotech Ltd

    Company type: Leading producer
    Country: P.R.China
    Phone: +86 19033786557
    XINDAO is a world leading biochemical company formed by a professional team.The company specializes in the production, development and sales of animal health, crop science, nutrition and health care, skin care raw materials, fine chemicals and other products. We are supplier of Pectin. At present, more than 300 kinds of products can be mass produced, which are widely used in chemical industry, health, agriculture, animal husbandry, biochemical research and other high-end fields. XINDAO pays attention ...

    Hangzhou Lingrui Chemical Co., Ltd.

    Established in 2010, located in Hangzhou Qinglan science park, lingruichem is a technical company mainly focus on the Custom synthesis, manufacturing, sales of chemicals to various industries. In our R&D centre, we have a staff of skilled and experienced research chemists. This has enabled us to meet the special requirements of our customers and it has enabled us to provide quality products at competitive prices. We are supplier of 1,5-Dibromopentane. Lingrui’s credo is committed to your reliable business partne ...
    Company type: Producer
    Country: P.R.China
    Phone: +86-571-88092529
    Telefax: +86-571-87334908

    Carbone Scientific Co., Ltd.

    Company type: Supplier
    Carbone scientific is located at London, UK. Carbone Scientific Co., Ltd. also offers Codehydrogenase II. We are mainly engaged in the marketing development, R&D, technical support and service. Carbone scientific provides fine chemicals, pharmaceutical intermediates, and active pharmaceutical ingredients to the global marketplaces. Our aim is to make those most popular products available to these pharmaceutical and biotech companies, research organizations and university labs worldwide. Our online catalogue has already listed over 50 ...
    Country: U.K.   Phone: +44 (0)203 769 4441 ext 1   Telefax: +44 (0)203 769 4441 ext 2

    Xingrui Industry Co., Limited

    Company type: Leading producer
    Country: P.R.China
    Phone: +86-531-88980365
    Telefax: +86-531-88980365
    Xingrui Industry CO., LTD. is a professional manufacturing enterprise integrating R&D, production and sales. Additionally Cerium(III) chloride 7-hydrate is supplied by us. The products involved fine chemicals, pharmaceutical intermediates, dye intermediates, cosmetic raw materials and so on. The company is ranked among the outstanding producers in the fine chemical industry. Xingrui Industry always strive to be the most reliable partner of our customers, and strive to build a customer-trusted, socially respected, world-class fine chemi ...

    Xiamen Equation Chemical Co.,Ltd

    Welcome to Equation chemical, your reliable partner in China as an important supplier of bulk specialty chemicals for industry & life science. We are committed to provide experienced high quality product and JIT performance to benefit our customers.
    Company type: Bulk chemical producer
    Country: P.R.China
    Phone: +86 592 6515854
    Telefax: +86 592 6515854

    Skyrun Industrial Co., Ltd.

    Company type: Leading producer
    Skyrun Industrial Co.Limited, established in 2003, a state-controlled company (By Skyrun Corp. & High Hope) in China, specializing in developing, producing and handing raw pharmaceutical material and intermediates. We have expanded a compositive entity from initially only as a small manufacturer. We have extensive knowledge of domestic and international pharmaceutical markets. Additionally Cefetamet pivoxil hydrochloride is supplied by us. Our working range can be start from small amount in research stage to big bulk for industrial produc ...
    Country: P.R.China   Phone: +86-576-84015261   Telefax: +86-576-84015261

    Leap Chem Co., Ltd

    Company type: Bulk and laboratory supplier
    Country: P.R.China
    Phone: +852-30606658
    LEAPChem, a specialized fine chemicals supplier for research, development and production. LEAPChem provides nearly 50,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities. Leap Chem Co., Ltd is a seller of N-Fmoc-2,3-dihydro-1H-isoindole-1-carboxylic acid. As a highly customer-oriented enterprise, we are committed to providing high-quality customer services and products to our global customers in a cost-effective and efficient manner. Our client list includes many major pharmac ...

    BuGuCh & Partners

    We, BuGuCh & Partners, are an international acting and innovative company, leading in developing and manufacturing. We operates major facilities in North America, Europe and the Pacific Rim, as well as facilities in China, Japan and Saudi Arabia operated through joint ventures. We maintain independently or are partners of some production sites in Europe, Asia and South America. Our global network is a strength. Our products range from natural gas, oil and basic chemi ...
    Company type: Producer
    Country: Germany

    Safety Information

    Hazard Classes:
    irritant
    Hazardous Substances Data:
    Non-Regulated Material ¹
    Risk Codes:
    36/37/38-22 (R)
    Safety Codes:
    24/25-36/37/39-27-26 (S)
    WGK Germany:
    3
    RTECS:
    TW3586500
    Storage temperature:
    Store at RT.

    What other providers are available for CAS 51-35-4?

    In addition to the providers presented here for L-Hydroxyproline with the CAS number 51-35-4, there are other 78 providers with slightly different product names available for this CAS number.

    +12 additional providers that we know from the past
    +1 additional providers that we know from the past
    Iris Biotech GmbH
    +1 additional providers that we know from the past
    BuGuCh & Partners +6 additional providers that we know from the past
    Capot Chemical Co., Ltd. | Iris Biotech GmbH +1 additional providers that we know from the past
    Wuhan PharmChem Co., LTD. | Hangzhou Verychem Science & Technology Co., Ltd. | Shandong SanYoung Industry Co., Ltd | AK Scientific, Inc. +25 additional providers that we know from the past
    +1 additional providers that we know from the past
    +1 additional providers that we know from the past
    +2 additional providers that we know from the past
    Finetech Industry Limited | BLD Pharmatech Ltd | BIOZOL Diagnostica Vertrieb GmbH | BuGuCh & Partners +12 additional providers that we know from the past
    +1 additional providers that we know from the past




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