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4921-82-8

4921-82-8 structure
4921-82-8 structure

Name 1-Benzoyl-3-phenyl-2-thiourea
Synonyms N-(phenylcarbamothioyl)benzamide
MFCD00022118
1-BENZOYL-3-PHENYL-2-THIOUREA
Density 1.29g/cm3
Melting Point 159ºC
Molecular Formula C14H12N2OS
Molecular Weight 256.32300
Exact Mass 256.06700
PSA 73.22000
LogP 3.27730
Index of Refraction 1.695

CHEMICAL IDENTIFICATION

RTECS NUMBER :
YS1400000
CHEMICAL NAME :
Urea, 1-benzoyl-3-phenyl-2-thio-
CAS REGISTRY NUMBER :
4921-82-8
LAST UPDATED :
199012
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C14-H12-N2-O-S
MOLECULAR WEIGHT :
256.34
WISWESSER LINE NOTATION :
SUYMR&MVR

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
50 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD277-689
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#03316
Hazard Codes Xi
HS Code 2930909090
HS Code 2930909090
Summary 2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%