1-(2-Chlorophenyl)-2-thiourea

Names

[ CAS No. ]:
5344-82-1

[ Name ]:
1-(2-Chlorophenyl)-2-thiourea

[Synonym ]:
1-(2-Chlorophenyl)thiourea
EINECS 226-291-6
(2-chlorophenyl)thiourea
MFCD00004934

Chemical & Physical Properties

[ Density]:
1.441g/cm3

[ Boiling Point ]:
293.1ºC at 760mmHg

[ Melting Point ]:
144-149 °C

[ Molecular Formula ]:
C₇H₇ClN₂S

[ Molecular Weight ]:
186.66200

[ Flash Point ]:
131.1ºC

[ Exact Mass ]:
186.00200

[ PSA ]:
70.14000

[ LogP ]:
2.76880

[ Index of Refraction ]:
1.727

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: YS7100000

CHEMICAL NAME :: Urea, 1-(o-chlorophenyl)-2-thio-

CAS REGISTRY NUMBER :: 5344-82-1

BEILSTEIN REFERENCE NO. :: 0776946

LAST UPDATED :: 199712

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C7-H7-Cl-N2-S

MOLECULAR WEIGHT :: 186.67

WISWESSER LINE NOTATION :: SUYZMR BG

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 4600 ug/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 90,260,1947

Safety Information

[ Hazard Codes ]:
T+:Verytoxic;

[ Risk Phrases ]:
R28

[ Safety Phrases ]:
S45-S28A-S1

[ RIDADR ]:
2811

[ RTECS ]:
YS7100000

[ Packaging Group ]:
II

[ Hazard Class ]:
6.1

[ HS Code ]:
2930909090

Synthetic Route

Click to get detail 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%