Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Carbamic acid, N-heptylthio-, o-ethyl ester
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Purity: 98.0%
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73747-49-6

73747-49-6 structure

73747-49-6 structure

Name: Carbamic acid, N-heptylthio-, o-ethyl ester
Chemical Name: O-ethyl N-heptylcarbamothioate
CAS Number: 73747-49-6
Molecular Formula: C₁₀H₂₁NOS
Molecular Weight: 203.34500
Create Date: 2017-01-29 20:29:06
Modify Date: 2025-08-27 15:39:10

Name	O-ethyl N-heptylcarbamothioate
Synonyms	N-Heptylthiocarbamic acid O-ethyl ester CARBAMIC ACID,N-HEPTYLTHIO-,O-ETHYL ESTER N-Heptyl-O-ethylthionocarbamate

Density	0.951g/cm3
Boiling Point	254ºC at 760 mmHg
Molecular Formula	C₁₀H₂₁NOS
Molecular Weight	203.34500
Flash Point	107.4ºC
Exact Mass	203.13400
PSA	53.35000
LogP	3.25870
Index of Refraction	1.482

CHEMICAL IDENTIFICATION

RTECS NUMBER :: FB1450000

CHEMICAL NAME :: Carbamic acid, N-heptylthio-, O-ethyl ester

CAS REGISTRY NUMBER :: 73747-49-6

LAST UPDATED :: 197903

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C10-H21-N-O-S

MOLECULAR WEIGHT :: 203.38

WISWESSER LINE NOTATION :: 7SMVO2

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 :: 56 mg/kg

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

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#06035

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