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Product Name: 1-tert-Butyl-3-(m-hydroxyphenyl)urea tert-butylcarbamate
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73953-68-1

73953-68-1 structure

73953-68-1 structure

Name: 1-tert-Butyl-3-(m-hydroxyphenyl)urea tert-butylcarbamate
Chemical Name: Urea, 1-tert-butyl-3-(m-hydroxyphenyl)-, tert-butylcarbamate
CAS Number: 73953-68-1
Molecular Formula: C₁₆H₂₅N₃O₃
Molecular Weight: 307.38800
Create Date: 2017-07-19 08:00:13
Modify Date: 2025-08-25 17:33:56

Name	Urea, 1-tert-butyl-3-(m-hydroxyphenyl)-, tert-butylcarbamate
Synonyms	1-tert-Butyl-3-(m-hydroxyphenyl)urea tert-butylcarbamate

Density	1.11g/cm3
Boiling Point	396ºC at 760 mmHg
Molecular Formula	C₁₆H₂₅N₃O₃
Molecular Weight	307.38800
Flash Point	193.3ºC
Exact Mass	307.19000
PSA	79.46000
LogP	4.34830
Index of Refraction	1.539

CHEMICAL IDENTIFICATION

RTECS NUMBER :: YS3830000

CHEMICAL NAME :: Urea, 1-tert-butyl-3-(m-hydroxyphenyl)-, tert-butylcarbamate (ester)

CAS REGISTRY NUMBER :: 73953-68-1

LAST UPDATED :: 197901

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C16-H25-N3-O3

MOLECULAR WEIGHT :: 307.44

WISWESSER LINE NOTATION :: 1X1&1&OVMR CMVMX1&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#03736

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