1-[3-(trifluoromethyl)phenyl]propan-2-ylurea

Modify Date: 2025-09-25 20:19:27

1-[3-(trifluoromethyl)phenyl]propan-2-ylurea Structure
1-[3-(trifluoromethyl)phenyl]propan-2-ylurea structure
Common Name 1-[3-(trifluoromethyl)phenyl]propan-2-ylurea
CAS Number 51502-30-8 Molecular Weight 246.22900
Density 1.238g/cm3 Boiling Point 305ºC at 760 mmHg
Molecular Formula C11H13F3N2O Melting Point N/A
MSDS N/A Flash Point 138.3ºC

 Names

Name 1-[3-(trifluoromethyl)phenyl]propan-2-ylurea

 Chemical & Physical Properties

Density 1.238g/cm3
Boiling Point 305ºC at 760 mmHg
Molecular Formula C11H13F3N2O
Molecular Weight 246.22900
Flash Point 138.3ºC
Exact Mass 246.09800
PSA 55.12000
LogP 3.39590
Index of Refraction 1.486

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
YT9025000
CHEMICAL NAME :
Urea, 1-(alpha-methyl-m-trifluoromethylphenethyl)-
CAS REGISTRY NUMBER :
51502-30-8
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C11-H13-F3-N2-O
MOLECULAR WEIGHT :
246.26
WISWESSER LINE NOTATION :
ZVM1Y1&R CXFFF

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1500 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
17XKAB "International Symposium on Amphetamines and Related Compounds, Proceedings, Mario Negri Institute for Pharmacological Research, Milan, 1969," Costa, E., and S. Garattini, eds., New York, Raven Press, 1970 Volume(issue)/page/year: -,21,1970

 Safety Information

HS Code 2924299090

 Customs

HS Code 2924299090
Summary 2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%
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