Phosphine oxide, butyldipentyl-
Names
[ CAS No. ]:
73986-81-9
[ Name ]:
Phosphine oxide, butyldipentyl-
[Synonym ]:
Butyldipentylphosphine oxide
Chemical & Physical Properties
[ Density]:
0.868g/cm3
[ Boiling Point ]:
371.7ºC at 760 mmHg
[ Molecular Formula ]:
C14H31OP
[ Molecular Weight ]:
246.36900
[ Flash Point ]:
178.6ºC
[ Exact Mass ]:
246.21100
[ PSA ]:
26.88000
[ LogP ]:
5.53000
[ Index of Refraction ]:
1.433
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- SY9950000
- CHEMICAL NAME :
- Phosphine oxide, butyldipentyl-
- CAS REGISTRY NUMBER :
- 73986-81-9
- LAST UPDATED :
- 197901
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C14-H31-O-P
- MOLECULAR WEIGHT :
- 246.42
- WISWESSER LINE NOTATION :
- OP5&5&4
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#03111