3-Thiophenecarboxylic acid, 2-(benzoylamino)-4,5-dimethyl-, 2-hydroxye thyl ester

Modify Date: 2025-09-20 18:13:23

3-Thiophenecarboxylic acid, 2-(benzoylamino)-4,5-dimethyl-, 2-hydroxye thyl ester structure	Common Name	3-Thiophenecarboxylic acid, 2-(benzoylamino)-4,5-dimethyl-, 2-hydroxye thyl ester
	CAS Number	78033-83-7	Molecular Weight	319.37500
	Density	1.318g/cm3	Boiling Point	426.6ºC at 760 mmHg
	Molecular Formula	C₁₆H₁₇NO₄S	Melting Point	N/A
	MSDS	N/A	Flash Point	211.8ºC

Name	2-hydroxyethyl 2-benzamido-4,5-dimethylthiophene-3-carboxylate
Synonym	More Synonyms

Density	1.318g/cm3
Boiling Point	426.6ºC at 760 mmHg
Molecular Formula	C₁₆H₁₇NO₄S
Molecular Weight	319.37500
Flash Point	211.8ºC
Exact Mass	319.08800
PSA	107.36000
LogP	3.15030
Index of Refraction	1.635
InChIKey	PQKUEAOBILJTDC-UHFFFAOYSA-N
SMILES	Cc1sc(NC(=O)c2ccccc2)c(C(=O)OCCO)c1C

CHEMICAL IDENTIFICATION

RTECS NUMBER :: XM8365000

CHEMICAL NAME :: 3-Thiophenecarboxylic acid, 2-(benzoylamino)-4,5-dimethyl-, 2-hydroxyethyl ester

CAS REGISTRY NUMBER :: 78033-83-7

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C16-H17-N-O4-S

MOLECULAR WEIGHT :: 319.40

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 500 mg/kg

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

REFERENCE :: PCJOAU Pharmaceutical Chemistry Journal (English Translation). Translation of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013) No.1- 1967- Volume(issue)/page/year: 14,861,1980

HS Code	2934999090

Ethylene glycol

CAS#:107-21-1

5,6-dimethyl-2-...

CAS#:63274-60-2

~80%

3-Thiophenecarb...

CAS#:78033-83-7

Literature: Kharizomenova, I. A.; Grinev, A. N.; Samsonova, N. V.; Kaplina, N. V.; Kapustina, M. V.; et al. Pharmaceutical Chemistry Journal, 1980 , vol. 14, # 12 p. 861 - 863 Khimiko-Farmatsevticheskii Zhurnal, 1980 , vol. 14, # 12 p. 42 - 45

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

2-Hydroxyethyl 2-(benzoylamino)-4,5-dimethyl-3-thiophenecarboxylate

3-Thiophenecarboxylic acid,2-(benzoylamino)-4,5-dimethyl-,2-hydroxyethyl ester

2-hydroxyethyl 2-(benzoylamino)-4,5-dimethylthiophene-3-carboxylate

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3-Thiophenecarboxylic acid, 2-(benzoylamino)-4,5-dimethyl-, 2-hydroxye thyl ester

Names

Chemical & Physical Properties

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

Safety Information

Synthetic Route

Customs

Synonyms

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.