1,1-Diphenyl-2-thiourea

Modify Date: 2024-01-02 17:59:49

1,1-Diphenyl-2-thiourea Structure
1,1-Diphenyl-2-thiourea structure
Common Name 1,1-Diphenyl-2-thiourea
CAS Number 3898-08-6 Molecular Weight 228.313
Density 1.1±0.1 g/cm3 Boiling Point 325.5±25.0 °C at 760 mmHg
Molecular Formula C13H12N2S Melting Point N/A
MSDS N/A Flash Point 150.6±23.2 °C

 Names

Name 1,1-Diphenyl-2-thiourea
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 325.5±25.0 °C at 760 mmHg
Molecular Formula C13H12N2S
Molecular Weight 228.313
Flash Point 150.6±23.2 °C
Exact Mass 228.072113
PSA 61.35000
LogP 3.41
Vapour Pressure 0.0±0.7 mmHg at 25°C
Index of Refraction 1.619

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
YT2100000
CHEMICAL NAME :
Urea, 1,1-diphenyl-2-thio-
CAS REGISTRY NUMBER :
3898-08-6
LAST UPDATED :
199712
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C13-H12-N2-S
MOLECULAR WEIGHT :
228.33
WISWESSER LINE NOTATION :
SUYZNR&R

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 :
200 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

 Safety Information

RTECS YT2100000
HS Code 2930909090

 Synthetic Route

 Customs

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%

 Synonyms

Diphenylthiourea (VAN)
EINECS 223-448-0
Thiourea, N,N-diphenyl-
Methanethiol, 1-(diphenylamino)-1-imino-
N,N-Diphenylcarbamimidothioic acid
Diphenylthiourea
1,1-DIPHENYL-2-THIOUREA
1,1-Diphenylthiourea