Shanghai Nianxing Industrial Co., Ltd
China
Product Name: (4-methyl-2-phenyl-1,3-thiazol-5-yl)acetic acid
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-Methyl-2-phenyl-5-thiazoleacetic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

34272-67-8

34272-67-8 structure

34272-67-8 structure

Name: 4-Methyl-2-phenyl-5-thiazoleacetic acid
Chemical Name: 2-(4-methyl-2-phenyl-1,3-thiazol-5-yl)acetic acid
CAS Number: 34272-67-8
Molecular Formula: C₁₂H₁₁NO₂S
Molecular Weight: 233.28600
Create Date: 2018-08-02 15:41:45
Modify Date: 2025-09-13 12:13:01

Name	2-(4-methyl-2-phenyl-1,3-thiazol-5-yl)acetic acid
Synonyms	5-Thiazoleacetic acid,4-methyl-2-phenyl 4-Methyl-2-phenyl-5-thiazoleacetic acid (4-methyl-2-phenyl-thiazol-5-yl)-acetic acid (4-Methyl-2-phenyl-thiazol-5-yl)-essigsaeure (4-METHYL-2-PHENYL-1,3-THIAZOL-5-YL)ACETIC ACID F2185-0002

Density	1.287g/cm3
Boiling Point	435.1ºC at 760 mmHg
Molecular Formula	C₁₂H₁₁NO₂S
Molecular Weight	233.28600
Flash Point	216.9ºC
Exact Mass	233.05100
PSA	78.43000
LogP	2.74560
Index of Refraction	1.615

CHEMICAL IDENTIFICATION

RTECS NUMBER :: XJ1922500

CHEMICAL NAME :: 5-Thiazoleacetic acid, 4-methyl-2-phenyl-

CAS REGISTRY NUMBER :: 34272-67-8

BEILSTEIN REFERENCE NO. :: 0178498

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C12-H11-N-O2-S

MOLECULAR WEIGHT :: 233.30

WISWESSER LINE NOTATION :: T5N CSJ BR& D1VQ E1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1070 mg/kg

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

REFERENCE :: THERAP Therapie. (Doin, Editeurs, 8, Place de l'Odeon, F-75006 Paris, France) V.1- 1946- Volume(issue)/page/year: 26,497,1971

HS Code	2934100090

54260-84-3 structure

54260-84-3

~%

34272-67-8 structure

34272-67-8

Literature: Burger; Ullyot Journal of Organic Chemistry, 1947 , vol. 12, p. 342,351

2227-79-4 structure

2227-79-4

~%

34272-67-8 structure

34272-67-8

Literature: Burger; Ullyot Journal of Organic Chemistry, 1947 , vol. 12, p. 342,351

111559-41-2 structure

111559-41-2

~%

34272-67-8 structure

34272-67-8

Literature: Burger; Ullyot Journal of Organic Chemistry, 1947 , vol. 12, p. 342,351

Precursor 3
54260-84-3 2227-79-4 111559-41-2
DownStream 0

HS Code	2934100090
Summary	2934100090 other compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

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