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alpha-Lipoic acid

BGC Id:580949436966
CAS No:1077-28-7
Synonyms:nsc 628502 ; nsc 90788 ; alpha-thioctic ; dl-protogen a ; lip(s2) ; a-liponic acid ; thiooctic acid ; α-lipic acid ; thioctic acid ; a-lipoic acid
Molecular Formula:C8H14O2S2
Molecular Weight:206.33
EINECS:214-071-2
Structural Formula

Verified providers in 2025

The following 22 notable providers have been checked and can be recommended.
Chemical-Suppliers
Wuhan PharmChem LTD.
EINECS :214-071-2 Molecular formula :C8H14O2S2
Chemical-Suppliers
Unilong Industry
  • Boiling point : 160-165 ℃(lit.)
  • Density : 1.2888 (rough estimate)
  • Melting point : 60-62 ℃
  • flash point : 160-165°C
  • resistivity : 1.5200 (estimate)
  • solubility : Ethanol 50 mg/mL
  • Chemical-Suppliers
    Sancai Industry
    Characteristics Light yellowish crystalline powder Purity 99.00%-101.00% Odor Characteristic M.P 60.00-62.00℃ Specific Rotation -1.00°- +1.00° Particle Size 100% through 80 mesh Loss on Drying 0.20% Max Limit of Polymer Content 2.00% Max 6,8 - Epitrithiotic Acid 0.10% Max Single Unknown Impurity 0.10% Max Total Impurities 0.50% Max Cyclohexane 1,000ppm Max Toluene 30ppm Max Ethylacetate

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

    Identify

    Synonyms:
    nsc 628502 ; nsc 90788 ; alpha-thioctic ; dl-protogen a ; lip(s2) ; a-liponic acid ; thiooctic acid ; α-lipic acid ; thioctic acid ; a-lipoic acid
    CAS:
    1077-28-7
    EINECS:
    214-071-2
    Molecular Formula:
    C8H14O2S2
    MDL:
    MFCD00005474

    Properties

    Molecular Weight:
    206.33 g·mol−1
    Melting point:
    60-62 °C
    Boiling point:
    160-165 °C(lit.)
    Flash point:
    160-165 °C
    Solubility:
    ethanol: 50 mg/mL
    download Download Molfile for :
    rac α-Lipoic Acid

    Suppliers

    Beckmann-Kenko GmbH

    Company type: Internat. trading company
    Our company BECKMANN-KENKO GmbH is a joint venture between Beckmann Chemikalien KG in Germany founded in 1977 and Kenko Corporation in Japan founded in 1965. We are a young and ambitious import/export company. Acting independently and on behalf of a selected number of internationally renowned principals, we resource and market speciality chemicals. We are supplier of L-Lysine. Located in Bassum, Germany we also have our own office in Shanghai, China and warehouse facilities of 3000 square meters within t ...
    Country: Germany   Phone: +49 4241 9308-0   Telefax: +49 4241 9308-30

    New Natural Biotechnology Co.,Ltd.

    Company type: Producer
    Country: P.R.China
    Phone: +86-21-51558072
    Telefax: +86 21-62418781
    New Natural is a Developer, Manufacturer, Exporter and Supplier of herbal extracts. Additionally Berberine sulfate is supplied by us. We specialize in the use of modern high-tech separation technology – supercritical CO2 extraction. We have the industrial production and laboratory devices, multi-disciplinary technical means to conduct natural medicines, expensive spices, food, coloring and many other aspects of separation and extraction. Our Products include herbal extract, plant extract, essential oil and etc. These produc ...

    Purestar Chem Enterprise Co., Ltd.

    We provide L-Arginine hydrochloride 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 ...
    Company type: Supplier
    Country: P.R.China
    Phone: +86-572-2157374
    Telefax: +86-572-2146389

    Zyntex Ltd

    Company type: Bulk chemical supplier
    As Zyntex, we have been providing reliable solutions at global standards in the pharmaceutical raw materials and specialty chemicals sector since our establishment. The mission of contributing to human health and supporting technological progress is at the center of our activities. Our wide range of products ranges from pharmaceutical active ingredients to food supplements, from feed additives to innovative chemical products. Our Quality and Trust-Oriented Approach Zyntex ...
    Country: Türkiye  

    Wuhan PharmChem Co., LTD.

    Company type: Import & export company
    Country: P.R.China
    Phone: +86 27 85835203
    Telefax: +86 27 85835203
    Wuhan PharmChem CO., LTD. has been a premier chemical supplier distributing high-quality chemicals to businesses in various industries for the whole world. We are supplier of Potassium hydrogen L-tartrate. 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 ...

    Shanghai Mintchem Development Co., Ltd.

    We supply our chemical product n-Octyltrimethoxysilane. Shanghai Mintchem Development Co., Ltd. manufactures and supplies inorganic fluoride chemicals and flame retardants (IPPP, APP, micron magnesium hydroxide, micron aluminum hydroxide, etc) Metal chemicals ( bismuth salts, Copper salts, Chrome salts Tin salts, Nickel salts, Manganese salts, Zinc salts series, and Iron chemicals), Flux water treatment chemicals (sulfur, Boron, heavy metal), Organic Catalysts, Organic compounds ,Oil and oilfield chemicals, Air treatment chemicals ...
    Company type: Leading producer
    Country: P.R.China
    Phone: +86-21-68451592
    Telefax: +86-21-68450923

    Unilong Industry Co.,Ltd

    Company type: Bulk chemical producer
    Unilong Industry Co.,Ltd. is a growing high-tech chemical enterprise, and located in chemical industrial park of Shandong province. 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 ...
    Country: P.R.China   Phone: +86-15668417750   Telefax: +86-531-55690079

    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. Additionally Doripenem is supplied by us. Founded in 2006, with rapidly development, now we have one herb extracts plant, one chemical plant (synthetci products) and a lab.

    Sancai Industry Co.,Ltd.

    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 ...
    Company type: Leading producer
    Country: P.R.China
    Phone: +86-531-88913079
    Telefax: +86-531-88913079

    H&Z Industry Co.,Ltd

    H&Z Industry Co.,Ltd is a large reliable and professional manufacturer of chemical materials and pharmaceutical intermediate. We are supplier of Manganese(III) oxide. 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.
    Country: P.R.China   Phone: +86 13583185792   Telefax: +86 531 88905468

    Shandong Minglang Chemical Co., Ltd

    Company type: Producer
    Country: P.R.China
    Phone: +86-13220566916
    Telefax: +86 531 58990167
    Minglang Chemical is owned by Minglang Group,is a large manufacturer of fine chemicals and cosmetic materials that integrates R&D,production and sales together.It is located in the east of the Nanwang Economic Development District in Linzi,and the west of it is Qilu Petroleum Chemical Group,the east of it is Zijiang Road and the transportation is convenient.The enterprise covers an area of 9,000 square meters and the building area can be 3,200 square meters. Additionally Xylitol is supplied by us. In recent years,t ...

    Hangzhou Zhongqi Chem Co., Ltd

    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 sell Trityl candesartan cilexetil as well. 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 ...
    Company type: Leading producer
    Country: P.R.China
    Phone: +86-571-86976032
    Telefax: +86-571-86972162

    Lori Industry Co., Ltd

    Company type: Bulk chemical producer
    Lori industry Co., Ltd was established in 2002 years. 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. We supply our chemical product tris-(1,3-Dichloro-2-propyl) phosphate (TDCPP). From 2013 to 2022 years, through cooperation with foreign trade companies, customers visitation, ...
    Country: P.R.China   Phone: +86-13011713125   Telefax: +86-13011713125

    Dayang Chem (Hangzhou) Co.,Ltd.

    Company type: Leading producer
    Country: P.R.China
    Phone: +86-571-88938639
    Telefax: +86-571-8893-8652
    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 supply our chemical product 1,2-Dibromo-1-ethoxyethane. We have an own factory and share enterprises. 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 ...

    Nantong Xindao Biotech Ltd

    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 seller of (2R,4S)-4-Amino-1-(tert-butoxycarbonyl)pyrrolidine-2-carboxylic acid. 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 ...
    Company type: Leading producer
    Country: P.R.China
    Phone: +86 19033786557

    Carbone Scientific Co., Ltd.

    Company type: Supplier
    Carbone scientific is located at London, UK. 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. Carbone Scientific Co., Ltd. also offers 4-Hydroxypiperidine. 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

    Shandong SanYoung Industry Co., Ltd

    Country: P.R.China
    Phone: +86 155-64526813
    Telefax: +86 531-56897532
    Shandong SanYoung Industry Co., Ltd is a scientific and technological company specializing in research and development, cooperative production and sales of chemical products. The company's main products include: photoinitiator; light stabilizer; polymer retardant; ultraviolet absorbent; fine chemical products and pharmaceutical intermediates, we can also customize chemicals for our customers. We sell 1-(Ferrocenyl)ethanol as well. Our company has a large number of customers with good reputation at home and abroad, ...

    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 supplier of 4-Benzyloxyphenylboronic acid. 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

    Leap Chem Co., Ltd

    Company type: Bulk and laboratory supplier
    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. 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 ...
    Country: P.R.China   Phone: +852-30606658  

    Haihang Industry Co., Ltd.

    Country: P.R.China
    Phone: +86 13386404752
    Telefax: +86-531-85821093
    Haihang Industry Co., Ltd.,is a leading producer and supplier of chemicals industry in china. Additionally Ferrocene is supplied by us. By integrating people, technology and potential, we endeavor to make contribution to the betterment of human society. We develop, produce and distribute high quality pharmaceutical chemicals, special chemicals and other fine chemicals.

    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

    Tianjin Norland Biotech Co., Ltd.

    Company type: Leading producer
    Tianjin Norland Biotech Co.,Ltd is a high-tech enterprise focusing on fine chemical & nutraceutical raw materials business. We are integrating R&D, manufactruring and marketing into the whole, with the guarantee of effective quality management system and professional R&D team. New product development and customer manufacturing service can be offered to customers worldwide. We supply our chemical product Phenoxyacetic acid sodium salt. Our main products include: L-alpha-Glyceryl Phosphoryl Choline(Alpha GPC)hormones,MSM,HMB Ca,Spirulina, ...
    Country: P.R.China   Phone: +86-22-58196098   Telefax: +86-22-58196099

    Safety Information

    Hazard Classes:
    Risk Codes:
    22-20/21/22 (R)
    Safety Codes:
    37/39-26-24/25-36 (S)
    WGK Germany:
    3
    RTECS:
    JP1192000
    Storage temperature:
    2-8°C

    What other providers are available for CAS 1077-28-7?

    In addition to the providers presented here for alpha-Lipoic acid with the CAS number 1077-28-7, there are other 88 providers with slightly different product names available for this CAS number.

    Chemical-Suppliers ALA
    Nantong Xindao Biotech Ltd
    ICC Chemical Corporation | Xingrui Industry Co., Limited +2 additional providers that we know from the past
    Nantong Xindao Biotech Ltd +1 additional providers that we know from the past
    Simagchem Corporation | Xiamen Hisunny Chemical Co., Ltd. | Sancai Industry Co.,Ltd. | JieJie Group Co., Ltd. | Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd) | Zehao Industry Co., Ltd. | Finetech Industry Limited | Capot Chemical Co., Ltd. | AK Scientific, Inc. | Leap Chem Co., Ltd | Skyrun Industrial Co., Ltd. +32 additional providers that we know from the past
    +1 additional providers that we know from the past
    BIOZOL Diagnostica Vertrieb GmbH | BuGuCh & Partners +15 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
    +2 additional providers that we know from the past
    +2 additional providers that we know from the past
    BLD Pharmatech Ltd +7 additional providers that we know from the past
    +1 additional providers that we know from the past




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