2H-1,3-Diazepin-2-one,hexahydro-
Names
[ CAS No. ]:
19055-93-7
[ Name ]:
2H-1,3-Diazepin-2-one,hexahydro-
[Synonym ]:
N,N-Tetramethylenharnstoff
2H-1,hexahydro
hexahydro-2H-1,3-diazepin-2-one
perhydro-1,3-diazepin-2-one
tetramethylene urea
N,N'-Tetramethyleneurea
Hexahydro-1,3-diazepin-2-one
1,3-DIAZEPIN-2-ONE,HEXAHYDRO
Chemical & Physical Properties
[ Density]:
1.012g/cm3
[ Boiling Point ]:
335.1ºC at 760mmHg
[ Molecular Formula ]:
C5H10N2O
[ Molecular Weight ]:
114.14600
[ Flash Point ]:
174.3ºC
[ Exact Mass ]:
114.07900
[ PSA ]:
41.13000
[ LogP ]:
0.73700
[ Vapour Pressure ]:
0.000122mmHg at 25°C
[ Index of Refraction ]:
1.442
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- HM4091000
- CHEMICAL NAME :
- 1,3-Diazepin-2-one, hexahydro-
- CAS REGISTRY NUMBER :
- 19055-93-7
- BEILSTEIN REFERENCE NO. :
- 0108827
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C5-H10-N2-O
- MOLECULAR WEIGHT :
- 114.17
- WISWESSER LINE NOTATION :
- T7MVMTJ
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 2840 mg/kg
- TOXIC EFFECTS :
- Behavioral - somnolence (general depressed activity) Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - respiratory stimulation
- REFERENCE :
- JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 11,214,1968
Safety Information
[ HS Code ]:
2933790090
Customs
[ HS Code ]: 2933790090
[ Summary ]:
2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0%