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Thiazole,5-(chloromethyl)-4-methyl-2-[4-(trifluoromethyl)phenyl]-

CAS No.
317318-97-1
Chemical Name:
Thiazole,5-(chloromethyl)-4-methyl-2-[4-(trifluoromethyl)phenyl]-
Synonyms
ChloroMethylthiazole;5-Chloromethyl-4-methyl-2-(4-trifluoromethylphenyl)thiazole;4-[5-(Chloromethyl)-4-methyl-1,3-thiazol-2-yl]benzotrifluoride;5-(Chloromethyl)-4-methyl-2-[4-(trifluoromethyl)phenyl]-1,3-...;Thiazole,5-(chloromethyl)-4-methyl-2-[4-(trifluoromethyl)phenyl]-;5-(Chloromethyl)-4-methyl-2-[4-(trifluoromethyl)phenyl]-1,3-thiazole
CBNumber:
CB82077394
Molecular Formula:
C12H9ClF3NS
Molecular Weight:
291.72
MDL Number:
MFCD03791173
MOL File:
317318-97-1.mol
MSDS File:
SDS
Last updated:2026-05-28 03:31:15

Thiazole,5-(chloromethyl)-4-methyl-2-[4-(trifluoromethyl)phenyl]- Properties

Melting point 60-62°
Boiling point 363.5±52.0 °C(Predicted)
Density 1.357±0.06 g/cm3(Predicted)
storage temp. under inert gas (nitrogen or Argon) at 2-8°C
solubility Chloroform, Methanol
form Solid
pka 1.62±0.10(Predicted)
color Yellow

SAFETY

Risk and Safety Statements

Symbol(GHS)  Corrosion (GHS05)Exclamation Mark (GHS07)Health Hazard (GHS08)Environment (GHS09)
GHS05,GHS07,GHS08,GHS09
Signal word  Warning
Hazard statements  H290-H302-H318-H341b-H410
Precautionary statements  P201-P202-P264b-P270-P281-P305+P351+P338-P310-P330-P390-P406b-P501c
HazardClass  IRRITANT
HS Code  2934100090

Thiazole,5-(chloromethyl)-4-methyl-2-[4-(trifluoromethyl)phenyl]- price More Price(41)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC TRC-C379930-5MG 5-Chloromethyl-4-methyl-2-(4-trifluoromethylphenyl)thiazole 317318-97-1 5mg $72 2026-06-03 Buy
TRC TRC-C379930-20MG 5-Chloromethyl-4-methyl-2-(4-trifluoromethylphenyl)thiazole 317318-97-1 20mg $193 2026-06-03 Buy
TRC TRC-C379930-10MG 5-Chloromethyl-4-methyl-2-(4-trifluoromethylphenyl)thiazole 317318-97-1 10mg $123 2026-06-03 Buy
Usbiological 006662 5-Chloromethyl-4-methyl-2-(4-trifluoromethylphenyl)thiazole 317318-97-1 20mg $446 2026-06-03 Buy
Apolloscientific PC10200 5-(Chloromethyl)-4-methyl-2-[4-(trifluoromethyl)phenyl]-1,3-thiazole 317318-97-1 1g $21 2026-06-04 Buy
Product number Packaging Price Buy
TRC-C379930-5MG 5mg $72 Buy
TRC-C379930-20MG 20mg $193 Buy
TRC-C379930-10MG 10mg $123 Buy
006662 20mg $446 Buy
PC10200 1g $21 Buy

Thiazole,5-(chloromethyl)-4-methyl-2-[4-(trifluoromethyl)phenyl]- Chemical Properties, Uses, Production

Chemical Properties

Yellow Solid

Uses

Intermediate in the production of GW 501516 and its derivatives

Synthesis

2-(4-formyl-2,6-dimethylphenoxy)-2-methylpropanoate

639784-17-1

Triethylamine

121-44-8

Thiazole,5-(chloromethyl)-4-methyl-2-[4-(trifluoromethyl)phenyl]-

317318-97-1

To a stirred solution of Intermediate 1 (8.2 g, 30 mmol) and triethylamine (6.07 g, 8.36 mL, 60 mmol) in anhydrous dichloromethane (120 mL) at 0 °C was slowly added methanesulfonyl chloride (5.49 g, 3.71 mL, 48 mmol). After 2 hours of reaction at 0°C, additional triethylamine (6 mmol) and methanesulfonyl chloride (4.8 mmol) were added. After 2 hours of reaction, thin layer chromatography (TLC, unfolding agent: hexane/ethyl acetate, 1:1) showed complete reaction. The reaction mixture was diluted with dichloromethane (120 mL) and washed sequentially with saturated sodium bicarbonate solution (2 x 240 mL) and water (2 x 240 mL), and the organic phase was dried, filtered, and concentrated to afford 5-(chloromethyl)-4-methyl-2-[4-(trifluoromethyl)phenyl]-1,3-thiazole (8.0 g, 27 mmol, 90% yield) as a yellow solid.

References

[1] Patent: WO2004/785, 2003, A2. Location in patent: Page 43

Thiazole,5-(chloromethyl)-4-methyl-2-[4-(trifluoromethyl)phenyl]- Suppliers

Global Suppliers ( 86)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Wuhan Chemwish Technology Co., Ltd 86-027-67849912 sales@chemwish.com China 35884 56
Pure Chemistry Scientific Inc. 001-857-928-2050 or 1-888-588-9418 sales@chemreagents.com United States 10174 62
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696 info@hanhongsci.com China 42917 64
Chemsky(shanghai)International Co.,Ltd. 021-50135380 shchemsky@sina.com China 32273 50
Shanghai Everchem Co., Ltd 86-29-81325371 info@everchem.cn China 82 62
Suzhou Sibian Chemical Technology Co.,Ltd. 0512-65617459 18915409046 sales@sibian-chem.com China 1917 55
Shanghai Topbiochem Technology Co., Ltd +86-21-60341587 sales@topbiochem.com China 6166 58
ShangHai Onsyn-Chemical Technology Co., Ltd. 13917628136 15900795984 572350448@qq.com China 259 55
Guangzhou Isun Pharmaceutical Co., Ltd 020-39119399 18927568969 isunpharm@qq.com China 4773 55

View Latest Price from Thiazole,5-(chloromethyl)-4-methyl-2-[4-(trifluoromethyl)phenyl]- manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
5-(chloromethyl)-4-methyl-2-(4-(trifluoromethyl)phenyl)-1,3-thiazole pictures 2025-04-04 5-(chloromethyl)-4-methyl-2-(4-(trifluoromethyl)phenyl)-1,3-thiazole
317318-97-1
1kg 98% 1Ton Henan Aochuang Chemical Co.,Ltd.
Thiazole,5-(chloromethyl)-4-methyl-2-[4-(trifluoromethyl)phenyl]- pictures 2019-07-06 Thiazole,5-(chloromethyl)-4-methyl-2-[4-(trifluoromethyl)phenyl]-
317318-97-1
1KG 98% 150KG Career Henan Chemical Co
Thiazole,5-(chloromethyl)-4-methyl-2-[4-(trifluoromethyl)phenyl]- 5-(Chloromethyl)-4-methyl-2-[4-(trifluoromethyl)phenyl]-1,3-thiazole 5-Chloromethyl-4-methyl-2-(4-trifluoromethylphenyl)thiazole ChloroMethylthiazole 4-[5-(Chloromethyl)-4-methyl-1,3-thiazol-2-yl]benzotrifluoride 5-(Chloromethyl)-4-methyl-2-[4-(trifluoromethyl)phenyl]-1,3-... 317318-97-1 Intermediates & Fine Chemicals Pharmaceuticals Sulfur & Selenium Compounds Drug Intermediates