1-(4-Chlorophenyl)urea
Names
[ CAS No. ]:
140-38-5
[ Name ]:
1-(4-Chlorophenyl)urea
[Synonym ]:
Urea, N-(4-chlorophenyl)-
EINECS 205-412-6
1-(4-Chlorophenyl)urea
4-CHLOROPHENYLUREA
MFCD00014788
(4-chlorophenyl)urea
Chemical & Physical Properties
[ Density]:
1.4±0.1 g/cm3
[ Boiling Point ]:
271.7±23.0 °C at 760 mmHg
[ Melting Point ]:
204-205ºC
[ Molecular Formula ]:
C7H7ClN2O
[ Molecular Weight ]:
170.596
[ Flash Point ]:
118.1±22.6 °C
[ Exact Mass ]:
170.024689
[ PSA ]:
55.12000
[ LogP ]:
1.64
[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C
[ Index of Refraction ]:
1.649
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- YS6127000
- CHEMICAL NAME :
- Urea, 1-(p-chlorophenyl)-
- CAS REGISTRY NUMBER :
- 140-38-5
- BEILSTEIN REFERENCE NO. :
- 0908492
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C7-H7-Cl-N2-O
- MOLECULAR WEIGHT :
- 170.61
- WISWESSER LINE NOTATION :
- ZVMR DG
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
MUTATION DATA
- TYPE OF TEST :
- Mutation in microorganisms
- TEST SYSTEM :
- Bacteria - Salmonella typhimurium
- DOSE/DURATION :
- 500 ug/plate
- REFERENCE :
- PCBPBS Pesticide Biochemistry and Physiology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1971- Volume(issue)/page/year: 10,174,1979
Safety Information
[ Safety Phrases ]:
S22-S24/25
[ RTECS ]:
YS6127000
[ HS Code ]:
2924299090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
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%