Phenophosphazine, 5,10-dihydro-10-hydroxy-, 10-oxide
Names
[ CAS No. ]:
472-43-5
[ Name ]:
Phenophosphazine, 5,10-dihydro-10-hydroxy-, 10-oxide
[Synonym ]:
Phosphinic acid,imino(di-o-phenylene)
5,10-Dihydro-10-hydroxy-phenophosphazin-10-oxid
Phenazaphosphinic acid
5,10-Dihydro-10-hydroxyphenophosphazin
Phenophosphazine,5,10-dihydro-10-hydroxy-,10-oxide
10-Hydroxy-10-oxo-5.10-dihydro-phosphazin,Phenophosphazinsaeure
Chemical & Physical Properties
[ Density]:
1.42g/cm3
[ Boiling Point ]:
529.6ºC at 760 mmHg
[ Molecular Formula ]:
C12H10NO2P
[ Molecular Weight ]:
231.18700
[ Flash Point ]:
274.1ºC
[ Exact Mass ]:
231.04500
[ PSA ]:
59.14000
[ LogP ]:
2.10280
[ Vapour Pressure ]:
4.78E-12mmHg at 25°C
[ Index of Refraction ]:
1.681
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- SZ5380000
- CHEMICAL NAME :
- Phosphinic acid, imino(di-o-phenylene)-
- CAS REGISTRY NUMBER :
- 472-43-5
- BEILSTEIN REFERENCE NO. :
- 0186366
- LAST UPDATED :
- 199709
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C12-H10-N-O2-P
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
- 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#00049