1-(2-BENZIMIDAZOLYL)-3-METHYLUREA
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Names
[ CAS No. ]:
21035-25-6
[ Name ]:
1-(2-BENZIMIDAZOLYL)-3-METHYLUREA
[Synonym ]:
2-methylcapronitrile
N-Methyl-N'-benzimidazolyl-harnstoff
2-Methyl-caprinsaeure-nitril
2-methyl-decanenitrile
2-METHYLDECANONITRILE
2-Methyl-decannitril
2-Cyanodecane
Decanenitrile,2-methyl
Frutonile
2-methylcarbamoylamino-benzimidazole
Chemical & Physical Properties
[ Density]:
1.388g/cm3
[ Molecular Formula ]:
C9H10N4O
[ Molecular Weight ]:
190.20200
[ Exact Mass ]:
190.08500
[ PSA ]:
75.01000
[ LogP ]:
1.77810
[ Index of Refraction ]:
1.726
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- YR8950000
- CHEMICAL NAME :
- Urea, 1-(2-benzimidazolyl)-3-methyl-
- CAS REGISTRY NUMBER :
- 21035-25-6
- BEILSTEIN REFERENCE NO. :
- 0958889
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 5
- MOLECULAR FORMULA :
- C9-H10-N4-O
- MOLECULAR WEIGHT :
- 190.23
- WISWESSER LINE NOTATION :
- T56 BM DNJ CMVM1
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 56 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- DOSE :
- 152 mg/kg
- SEX/DURATION :
- female 8-15 day(s) after conception
- TOXIC EFFECTS :
- Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus) Reproductive - Effects on Embryo or Fetus - fetal death Reproductive - Specific Developmental Abnormalities - Central Nervous System
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- DOSE :
- 152 mg/kg
- SEX/DURATION :
- female 8-15 day(s) after conception
- TOXIC EFFECTS :
- Reproductive - Specific Developmental Abnormalities - craniofacial (including nose and tongue) Reproductive - Specific Developmental Abnormalities - musculoskeletal system
MUTATION DATA
- TYPE OF TEST :
- Mutation test systems - not otherwise specified
- TEST SYSTEM :
- Human Cells - not otherwise specified
- DOSE/DURATION :
- 2 mg/L
- REFERENCE :
- THERAP Therapie. (Doin, Editeurs, 8, Place de l'Odeon, F-75006 Paris, France) V.1- 1946- Volume(issue)/page/year: 31,505,1976
Safety Information
[ HS Code ]:
2933990090
Customs
[ HS Code ]: 2933990090
[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%