CAS 76981-71-0|Ethyl 2-amino-6-methyl-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate

Introduction：Basic information about CAS 76981-71-0|Ethyl 2-amino-6-methyl-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Toxicological Information
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
4. Safety Information
5. Customs
6. Synonyms

Common Name	Ethyl 2-amino-6-methyl-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate
CAS Number	76981-71-0	Molecular Weight	239.33400
Density	1.182 g/cm3	Boiling Point	408.4ºC at 760 mmHg
Molecular Formula	C₁₂H₁₇NO₂S	Melting Point	/
MSDS	/	Flash Point	200.8ºC

Names

Name	Ethyl 2-amino-6-methyl-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.182 g/cm3
Boiling Point	408.4ºC at 760 mmHg
Molecular Formula	C₁₂H₁₇NO₂S
Molecular Weight	239.33400
Flash Point	200.8ºC
Exact Mass	239.09800
PSA	80.56000
LogP	3.21300
Index of Refraction	1.573
InChIKey	WSOISFMHBFFWRQ-UHFFFAOYSA-N
SMILES	CCOC(=O)c1c(N)sc2c1CCC(C)C2

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DL9603650

CHEMICAL NAME :: Benzo(b)thiophene-3-carboxylic acid, 4,5,6,7-tetrahydro-2-amino-6-methyl-, ethyl ester

CAS REGISTRY NUMBER :: 76981-71-0

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C12-H17-N-O2-S

MOLECULAR WEIGHT :: 239.36

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD - Lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >1 gm/kg

TOXIC EFFECTS :: Sense Organs and Special Senses (Eye) - ptosis Behavioral - changes in motor activity (specific assay) Lungs, Thorax, or Respiration - respiratory depression

REFERENCE :: EJMCA5 European Journal of Medicinal Chemistry--Chimie Therapeutique. (Editions Scientifiques Elsevier, 29 rue Buffon, F-75005, Paris, France) V.9- 1974- Volume(issue)/page/year: 15,413,1980

Safety Information

Hazard Codes	Xi: Irritant;
HS Code	2934999090

Customs

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

Synonyms

ethyl 2-amino-6-methyl-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate

MFCD00638882

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