Urea,N'-(4-chlorophenyl)-N-methyl-N-nitroso-

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Names

[ CAS No. ]:
25355-61-7

[ Name ]:
Urea,N'-(4-chlorophenyl)-N-methyl-N-nitroso-

[Synonym ]:
3-<4-Chlor-phenyl>-1-methyl-1-nitroso-harnstoff
3-(p-Chlorophenyl)-1-methyl-1-nitrosourea
1-Methyl-1-nitroso-3-(p-chlorophenyl)urea
1-(p-Chlorophenyl)-3-methyl-3-nitrosourea
1-(4-chlorophenyl)-3-isopropyl-3-nitrosourea
N-Methyl-N'-(4-chlorophenyl)-N-nitrosourea
N-<4-Chlor-phenyl>-N'-methyl-N'-nitroso-harnstoff

Chemical & Physical Properties

[ Density]:
1.36g/cm3

[ Molecular Formula ]:
C8H8ClN3O2

[ Molecular Weight ]:
213.62100

[ Exact Mass ]:
213.03100

[ PSA ]:
61.77000

[ LogP ]:
2.55810

[ Index of Refraction ]:
1.595

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
YS6480000
CHEMICAL NAME :
Urea, 3-(p-chlorophenyl)-1-methyl-1-nitroso-
CAS REGISTRY NUMBER :
25355-61-7
LAST UPDATED :
199612
DATA ITEMS CITED :
5
MOLECULAR FORMULA :
C8-H8-Cl-N3-O2
MOLECULAR WEIGHT :
213.64
WISWESSER LINE NOTATION :
ONN1&VMR DG

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
598 mg/kg/20W-I
TOXIC EFFECTS :
Tumorigenic - Carcinogenic by RTECS criteria Gastrointestinal - tumors
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
634 mg/kg/7W-I
TOXIC EFFECTS :
Tumorigenic - Carcinogenic by RTECS criteria Lungs, Thorax, or Respiration - tumors Gastrointestinal - tumors

MUTATION DATA

TYPE OF TEST :
Sister chromatid exchange
TEST SYSTEM :
Rodent - hamster Lung
DOSE/DURATION :
10 umol/L
REFERENCE :
IAPUDO IARC Publications. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) No.27- 1979- Volume(issue)/page/year: 31,685,1980

Safety Information

[ HS Code ]:
2924299090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Urea, N- (4-chlorophenyl)-N-methyl-
  • 4-Chloroaniline

DownStream

  • 4-Chloroaniline

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%

Related Compounds

  • 3-(4-chlorophenyl)-1-methyl-1-(1-methylsulfanylethyl)urea
  • 1-but-3-en-2-yl-3-(4-chlorophenyl)-1-methylurea
  • 3-(4-chlorophenyl)-1-methyl-1-(2-methyl-1-methylsulfanylpropyl)urea
  • N'-(4-Chlorophenyl)-N-methyl-N-(2-methyl-1-propenyl)urea
  • Urea,N'-(4-methoxyphenyl)-N-methyl-N-nitroso-
  • Urea, N'-(4-chlorophenyl)-N,N-bis(1-methylethyl)