Carbamic acid, (1, 1-dimethylethyl)-, 3-[(2-methyl-1-oxopropyl)amino]phenyl ester

Modify Date: 2025-09-21 18:42:35

Carbamic acid, (1, 1-dimethylethyl)-, 3-[(2-methyl-1-oxopropyl)amino]phenyl ester structure	Common Name	Carbamic acid, (1, 1-dimethylethyl)-, 3-[(2-methyl-1-oxopropyl)amino]phenyl ester
	CAS Number	17787-98-3	Molecular Weight	278.34700
	Density	1.104g/cm3	Boiling Point	426.7ºC at 760 mmHg
	Molecular Formula	C₁₅H₂₂N₂O₃	Melting Point	N/A
	MSDS	N/A	Flash Point	211.9ºC

Name	[3-(2-methylpropanoylamino)phenyl] N-tert-butylcarbamate
Synonym	More Synonyms

Density	1.104g/cm3
Boiling Point	426.7ºC at 760 mmHg
Molecular Formula	C₁₅H₂₂N₂O₃
Molecular Weight	278.34700
Flash Point	211.9ºC
Exact Mass	278.16300
PSA	67.43000
LogP	3.63190
Vapour Pressure	1.74E-07mmHg at 25°C
Index of Refraction	1.535
InChIKey	GKYKHTPBXMEFKN-UHFFFAOYSA-N
SMILES	CC(C)C(=O)Nc1cccc(OC(=O)NC(C)(C)C)c1

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UE5097500

CHEMICAL NAME :: Propionanilide, 3'-hydroxy-2-methyl-, tert-butylcarbamate (ester)

CAS REGISTRY NUMBER :: 17787-98-3

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C15-H22-N2-O3

MOLECULAR WEIGHT :: 278.39

WISWESSER LINE NOTATION :: 1Y1&VMR COVMX1&1&1

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 :: 180 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#03700

HS Code	2924299090

HS Code	2924299090
Summary	2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

m-Isobutyramidophenyl tert-butylcarbamate

Propionanilide,3'-hydroxy-2-methyl-,tert-butylcarbamate

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