Benzenemethanamine,N,2-dimethyl-N-nitroso-
Names
[ CAS No. ]:
62783-48-6
[ Name ]:
Benzenemethanamine,N,2-dimethyl-N-nitroso-
[Synonym ]:
Benzylamine,o-dimethyl-N-nitroso
BENZYLAMINE,N,o-DIMETHYL-N-NITROSO
Chemical & Physical Properties
[ Density]:
1.02g/cm3
[ Boiling Point ]:
316.7ºC at 760 mmHg
[ Molecular Formula ]:
C9H12N2O
[ Molecular Weight ]:
164.20400
[ Flash Point ]:
145.3ºC
[ Exact Mass ]:
164.09500
[ PSA ]:
32.67000
[ LogP ]:
2.10820
[ Index of Refraction ]:
1.524
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- DP4760000
- CHEMICAL NAME :
- Benzylamine, N,o-dimethyl-N-nitroso-
- CAS REGISTRY NUMBER :
- 62783-48-6
- LAST UPDATED :
- 199203
- DATA ITEMS CITED :
- 3
- MOLECULAR FORMULA :
- C9-H12-N2-O
- MOLECULAR WEIGHT :
- 164.23
- WISWESSER LINE NOTATION :
- ONN1&1R B1
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 :
- 90 mg/kg
- TOXIC EFFECTS :
- Sense Organs and Special Senses (Eye) - chromodacryorrhea Lungs, Thorax, or Respiration - dyspnea Nutritional and Gross Metabolic - weight loss or decreased weight gain
- REFERENCE :
- ZKKOBW Zeitschrift fuer Krebsforschung und Klinische Onkologie. (Berlin, Fed. Rep. Ger.) V.76-92, 1971-78. For publisher information, see JCROD7. Volume(issue)/page/year: 88,231,1977 ** TUMORIGENIC DATA **
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 300 mg/kg/29W-C
- TOXIC EFFECTS :
- Tumorigenic - equivocal tumorigenic agent by RTECS criteria Gastrointestinal - tumors
- REFERENCE :
- ZKKOBW Zeitschrift fuer Krebsforschung und Klinische Onkologie. (Berlin, Fed. Rep. Ger.) V.76-92, 1971-78. For publisher information, see JCROD7. Volume(issue)/page/year: 88,231,1977
- TYPE OF TEST :
- TD - Toxic dose (other than lowest)
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 31640 mg/kg/2Y-C
- TOXIC EFFECTS :
- Tumorigenic - equivocal tumorigenic agent by RTECS criteria Gastrointestinal - tumors
- REFERENCE :
- JCROD7 Journal of Cancer Research and Clinical Oncology. (Springer-Verlag New York, Inc., Service Center, 44 Hartz Way, Secaucus, NJ 07094) V.93- 1979- Volume(issue)/page/year: 95,123,1979