4-amino-5-bromo-1-(oxan-2-yl)pyrimidin-2-one
Names
[ CAS No. ]:
5580-94-9
[ Name ]:
4-amino-5-bromo-1-(oxan-2-yl)pyrimidin-2-one
[Synonym ]:
4-amino-5-bromo-1-tetrahydropyran-2-yl-1H-pyrimidin-2-one
Chemical & Physical Properties
[ Density]:
1.83g/cm3
[ Boiling Point ]:
380.5ºC at 760 mmHg
[ Molecular Formula ]:
C9H12BrN3O2
[ Molecular Weight ]:
274.11400
[ Flash Point ]:
183.9ºC
[ Exact Mass ]:
273.01100
[ PSA ]:
70.14000
[ LogP ]:
1.86830
[ Index of Refraction ]:
1.7
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- HA6000000
- CHEMICAL NAME :
- Cytosine, 5-bromo-1-(tetrahydropyran-2-yl)-
- CAS REGISTRY NUMBER :
- 5580-94-9
- BEILSTEIN REFERENCE NO. :
- 1577609
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C9-H12-Br-N3-O2
- MOLECULAR WEIGHT :
- 274.15
- WISWESSER LINE NOTATION :
- T6OTJ B- AT6NVNJ DZ EE
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 :
- 180 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#06979