1,1-Diphenyl-2-thiourea

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Names

[ CAS No. ]:
3898-08-6

[ Name ]:
1,1-Diphenyl-2-thiourea

[Synonym ]:
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

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

MSDS

Click to get detail MSDS

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

Click to get detail 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%

Related Compounds

  • 1,1-DIPHENYL-2-PICRYLHYDRAZINE
  • 1,1-diphenyl-2-piperidin-1-ylethanol
  • 1,1-Diphenyl-2-propynyl-acetoacetate
  • 1,1-diphenyl-2,7-dihydrogermepine
  • 1,1-diphenyl-2-ethylpropane-1,3-diol
  • 1,1-diphenyl-2-methyloctane-1,2-diol
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • methyl 3-(3-hydroxy-3-methylbut-1-yn-1-yl)-1-methyl-1H-pyrazole-4-carboxylate
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
  • tert-Butyl-DL-alanine
  • 4-amino-N-[2-tert-butyl-1-(tetrahydro-2H-pyran-4-ylmethyl)-1H-benzimidazol-5-yl]-N-ethylbenzenesulfonamide