1-(2-Methylphenyl)thiourea
Suppliers
Names
[ CAS No. ]:
614-78-8
[ Name ]:
1-(2-Methylphenyl)thiourea
[Synonym ]:
Thiourea, N-(2-methylphenyl)-
2-tolylthiourea
2-THIO-1-O-TOLYLUREA
1-(2-Methylphenyl)thiourea
2-thio-1-o-tolyl-ure
MFCD00041162
(2-methylphenyl)thiourea
EINECS 210-395-3
O-TOLYLTHIOUREA
1-o-Tolyl-2-thiourea
N-(o-Tolyl)thiourea
ortho-Tolylthiourea
o-methylphenyl thiourea
1-o-tolylthiocarbamide
thiourea,1-(2-tolyl)
Chemical & Physical Properties
[ Density]:
1.2±0.1 g/cm3
[ Boiling Point ]:
275.5±33.0 °C at 760 mmHg
[ Melting Point ]:
149 °C
[ Molecular Formula ]:
C8H10N2S
[ Molecular Weight ]:
166.243
[ Flash Point ]:
120.4±25.4 °C
[ Exact Mass ]:
166.056473
[ PSA ]:
70.14000
[ LogP ]:
1.19
[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C
[ Index of Refraction ]:
1.696
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- YU2975000
- CHEMICAL NAME :
- Urea, 2-thio-1-o-tolyl-
- CAS REGISTRY NUMBER :
- 614-78-8
- LAST UPDATED :
- 199710
- DATA ITEMS CITED :
- 5
- MOLECULAR FORMULA :
- C8-H10-N2-S
- MOLECULAR WEIGHT :
- 166.26
- WISWESSER LINE NOTATION :
- SUYZMR B1
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 5 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- NCNSA6 National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. (Washington, DC) Volume(issue)/page/year: 5,1,1953
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 150 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: AD691-490 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - T0484 No. of Facilities: 76 (estimated) No. of Industries: 2 No. of Occupations: 2 No. of Employees: 292 (estimated)
Safety Information
[ Hazard Codes ]:
Xn:Harmful;
[ Risk Phrases ]:
R20/21/22;R36/37/38
[ Safety Phrases ]:
S22-S26-S36/37/39
[ RIDADR ]:
2811
[ RTECS ]:
YU2975000
[ Packaging Group ]:
III
[ Hazard Class ]:
6.1
[ HS Code ]:
2930909090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
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%