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UV 234

BGC Id:962248950694
CAS No:70321-86-7
Synonyms:2-[3',5'-bis(1-methyl-1-phenylethyl)-2'-hydroxyphenyl]be ; tinuvin 234 ; bls234 ; uv absorber 234 ; tinuvin 900 ; 2-(2h-benzotriazol-2-yl)-4,6-bis(1-methy ; ultraviolet absorbent uv-234 ; uv-234 ; 2-(2-hydroxy-3,5-di-α-cumylphenyl)-2h-benzotriazole ; benzotriazole bt
Molecular Formula:C30H29N3O
Molecular Weight:447.57
EINECS:274-570-6
Structural Formula

The most competitive supplier in 2025

The following 10 notable providers have been checked and can be recommended.
Chemical-Suppliers
Unilong Industry
Classification Chemical Auxiliary Agent MF C46H37Cl2N11O2 EINECS No. 274-570-6 Purity 99%, 99.0% Place of Origin Jiangsu, China Type Carbon Black Usage Coating Auxiliary Agents, Electronics Chemicals, Paper Chemicals, Petroleum Additives, Rubber Auxiliary Agents, Water Treatment Chemicals

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

Identify

Synonyms:
2-[3',5'-bis(1-methyl-1-phenylethyl)-2'-hydroxyphenyl]be ; tinuvin 234 ; bls234 ; uv absorber 234 ; tinuvin 900 ; 2-(2h-benzotriazol-2-yl)-4,6-bis(1-methy ; ultraviolet absorbent uv-234 ; uv-234 ; 2-(2-hydroxy-3,5-di-α-cumylphenyl)-2h-benzotriazole ; benzotriazole bt
CAS:
70321-86-7
EINECS:
274-570-6
Molecular Formula:
C30H29N3O
MDL:
MFCD00134705

Properties

Molecular Weight:
447.57 g·mol−1
Melting point:
139-143 °C(lit.)
Flash point:
383 ºF(lit.)
Solubility:
H2O: <0.04 ppm at 20 °C, insoluble
download Download Molfile for :
Benzotriazole BT

Suppliers

Refine Chemical Co.,Ltd.

Company type: Producer
Refine Chemical Co.,Ltd. is a manufacturer and exporter for chemical material. We have diversified activities in R&D, application development, production, sales and also trading. We supply our chemical product Kaempferia parviflora extract. Our factory was established in September of year 2000 with total area 150,000 square meters, we specialize in the business of organic intermediate, daily chemical, chemical additive, and fine chemicals. Our company has passed ISO9001, ISO14001 quality and environmental management system certification ...
Country: P.R.China   Phone: +86 15665752805   Telefax: +86 15665752805

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. 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 Lithium fluoride. 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 N-(2-Bromoethyl)phthalimide. 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

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. We are supplier of Tetrabutylammonium triphenyldifluorosilicate (TBAT). In recent years,t ...

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. Urea will be also provided by us. 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. 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

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. Cassia oil is also served by Lori Industry Co., Ltd. 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, ...
Country: P.R.China   Phone: +86-13011713125   Telefax: +86-13011713125

Capot Chemical Co., Ltd.

Company type: Leading producer
Country: P.R.China
Phone: +86-571-85586718
Telefax: +86-571-85864795
Welcome to Capotchem • Established in 1996 ,Capot Chemical Co.,Ltd is a fine organics manufacturing facility which located in Hangzhou,P.R.China. We sell 2-Amino-4-bromoaniline as well. We produce a wide range of organics, especially fluorine, boronic acids, amino acids, unnatural amino acids, peptide, cross linkers, organocatalysts, chiral building blocks, heterocyclic compounds and other active pharmaceutical ingredients compounds. We are certified to the ISO 9001:2000 Standards, have a safety management syste ...

Shandong SanYoung Industry Co., Ltd

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. Shandong SanYoung Industry Co., Ltd also offers Methyl 2-bromopropionate. Our company has a large number of customers with good reputation at home and abroad, ...
Country: P.R.China
Phone: +86 155-64526813
Telefax: +86 531-56897532

BuGuCh & Partners

Company type: Producer
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 ...
Country: Germany  

Safety Information

Hazard Classes:
Risk Codes:
36/37/38 (R)
Safety Codes:
26-36 (S)
WGK Germany:
-

What other providers are available for CAS 70321-86-7?

In addition to the providers presented here for UV 234 with the CAS number 70321-86-7, there are other 63 providers with slightly different product names available for this CAS number.

Sancai Industry Co.,Ltd. | Zehao Industry Co., Ltd. +1 additional providers that we know from the past
+2 additional providers that we know from the past
Refine Chemical Co.,Ltd. | Unilong Industry Co.,Ltd | OPQ Chemical Co., Ltd | Simagchem Corporation | Sancai Industry Co.,Ltd. | Shandong Lanhai Industry Co.,Ltd. | Lori Industry Co., Ltd | Hangzhou Lingrui Chemical Co., Ltd. | Xingrui Industry Co., Limited | Leap Chem Co., Ltd +7 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
Tianjin Zhongxin Chemtech Co., Ltd. | Dayang Chem (Hangzhou) Co.,Ltd. +2 additional providers that we know from the past
Chemie-Handel Schneider GmbH | Xiamen Hisunny Chemical Co., Ltd. | AK Scientific, Inc. | Leap Chem Co., Ltd | BIOZOL Diagnostica Vertrieb GmbH +16 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




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