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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-((5-Bromo-2-thienyl)carbonyl)-alpha-methylbenzeneacetic acid
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77614-39-2

77614-39-2 structure

77614-39-2 structure

Name: 4-((5-Bromo-2-thienyl)carbonyl)-alpha-methylbenzeneacetic acid
Chemical Name: 2-[4-(5-bromothiophene-2-carbonyl)phenyl]propanoic acid
CAS Number: 77614-39-2
Molecular Formula: C₁₄H₁₁BrO₃S
Molecular Weight: 339.20400
Create Date: 2017-02-13 21:45:49
Modify Date: 2025-09-22 00:28:03

Name	2-[4-(5-bromothiophene-2-carbonyl)phenyl]propanoic acid

Density	1.556g/cm3
Boiling Point	488.6ºC at 760 mmHg
Molecular Formula	C₁₄H₁₁BrO₃S
Molecular Weight	339.20400
Flash Point	249.3ºC
Exact Mass	337.96100
PSA	82.61000
LogP	3.92970
Index of Refraction	1.633

CHEMICAL IDENTIFICATION

RTECS NUMBER :: CY1575350

CHEMICAL NAME :: Benzeneacetic acid, 4-((5-bromo-2-thienyl)carbonyl)-alpha-methyl-

CAS REGISTRY NUMBER :: 77614-39-2

LAST UPDATED :: 198912

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C14-H11-Br-O3-S

MOLECULAR WEIGHT :: 339.22

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 500 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: NYKZAU Nippon Yakurigaku Zasshi. Japanese Journal of Pharmacology. (Nippon Yakuri Gakkai, c/o Kyoto Daigaku Igakubu Yakurigaku Kyoshitsu, Konoe-cho, Yoshida, Sakyo-ku, Kyoto 606, Japan) V.40- 1944- Volume(issue)/page/year: 77,321,1981

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