Phosphonic acid,P-(1-naphthalenylmethyl)-
Names
[ CAS No. ]:
4730-77-2
[ Name ]:
Phosphonic acid,P-(1-naphthalenylmethyl)-
[Synonym ]:
Phosphonic acid,(1-naphthalenylmethyl)
Phosphonic acid,(1-naphthylmethyl)
[1]Naphthylmethyl-phosphonsaeure
(1-Naphthylmethyl)phosphonic acid
naphthylmethylphosphonic acid
1-naphthalenemethylphosphonate
Chemical & Physical Properties
[ Density]:
1.397g/cm3
[ Boiling Point ]:
478ºC at 760mmHg
[ Melting Point ]:
212-213ºC
[ Molecular Formula ]:
C11H11O3P
[ Molecular Weight ]:
222.17700
[ Flash Point ]:
242.9ºC
[ Exact Mass ]:
222.04500
[ PSA ]:
67.34000
[ LogP ]:
2.51750
[ Index of Refraction ]:
1.663
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- SZ9850000
- CHEMICAL NAME :
- Phosphonic acid, (1-naphthylmethyl)-
- CAS REGISTRY NUMBER :
- 4730-77-2
- BEILSTEIN REFERENCE NO. :
- 2938979
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C11-H11-O3-P
- MOLECULAR WEIGHT :
- 222.19
- WISWESSER LINE NOTATION :
- L66J B1PQQO
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#02513
Safety Information
[ Risk Phrases ]:
34
[ Safety Phrases ]:
S26-S36/37/39-S45
[ RIDADR ]:
UN 3261