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4849-31-4

4849-31-4 structure

4849-31-4 structure

Name: Carbamic acid, isobutyl-, m-(3,3-dimethylureido)phenyl ester
Chemical Name: Carbamic acid, isobutyl-, m-(3,3-dimethylureido)phenyl ester
CAS Number: 4849-31-4
Molecular Formula: C₁₄H₂₁N₃O₃
Molecular Weight: 279.33500
Create Date: 2017-07-28 15:16:39
Modify Date: 2025-08-26 15:54:10

Name	Carbamic acid, isobutyl-, m-(3,3-dimethylureido)phenyl ester

Density	1.151g/cm3
Boiling Point	441ºC at 760 mmHg
Molecular Formula	C₁₄H₂₁N₃O₃
Molecular Weight	279.33500
Flash Point	220.5ºC
Exact Mass	279.15800
PSA	70.67000
LogP	2.98840
Index of Refraction	1.553

CHEMICAL IDENTIFICATION

RTECS NUMBER :: YT0168000

CHEMICAL NAME :: Urea, 1,1-dimethyl-3-(m-hydroxyphenyl)-, isobutylcarbamate (ester)

CAS REGISTRY NUMBER :: 4849-31-4

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C14-H21-N3-O3

MOLECULAR WEIGHT :: 279.38

WISWESSER LINE NOTATION :: 1Y1&1MVOR CMVN1&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#03687

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