Phosphine oxide, cyclohexylbis (2-methylpropyl)-
Names
[ CAS No. ]:
52911-34-9
[ Name ]:
Phosphine oxide, cyclohexylbis (2-methylpropyl)-
[Synonym ]:
Cyclohexyldiisobutylphosphine oxide
Diisobutylcyclohexylphosphine oxide
Phosphine oxide,cyclohexyldiisobutyl
Chemical & Physical Properties
[ Density]:
0.9g/cm3
[ Boiling Point ]:
374.3ºC at 760 mmHg
[ Molecular Formula ]:
C14H29OP
[ Molecular Weight ]:
244.35300
[ Flash Point ]:
180.2ºC
[ Exact Mass ]:
244.19600
[ PSA ]:
26.88000
[ LogP ]:
4.99420
[ Index of Refraction ]:
1.445
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- SZ0175800
- CHEMICAL NAME :
- Phosphine oxide, cyclohexyldiisobutyl-
- CAS REGISTRY NUMBER :
- 52911-34-9
- LAST UPDATED :
- 198209
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C14-H29-O-P
- MOLECULAR WEIGHT :
- 244.40
- WISWESSER LINE NOTATION :
- L6TJ APO&1Y1&1&1Y1&1
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#06304