Phosphonic acid,P-(1-naphthalenylmethyl)-, diethyl ester

Names

[ CAS No. ]:
53575-08-9

[ Name ]:
Phosphonic acid,P-(1-naphthalenylmethyl)-, diethyl ester

[Synonym ]:
MFCD00015769
1-(diethoxyphosphorylmethyl)naphthalene
Diethyl 1-naphthylmethylphosphonate

Chemical & Physical Properties

[ Density]:
1.146g/cm3

[ Boiling Point ]:
417.2ºC at 760mmHg

[ Molecular Formula ]:
C₁₅H₁₉O₃P

[ Molecular Weight ]:
278.28300

[ Flash Point ]:
219.5ºC

[ Exact Mass ]:
278.10700

[ PSA ]:
45.34000

[ LogP ]:
4.60590

[ Index of Refraction ]:
1.564-1.568

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: SZ9852000

CHEMICAL NAME :: Phosphonic acid, (1-naphthylmethyl)-, diethyl ester

CAS REGISTRY NUMBER :: 53575-08-9

BEILSTEIN REFERENCE NO. :: 2943656

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C15-H19-O3-P

MOLECULAR WEIGHT :: 278.31

WISWESSER LINE NOTATION :: L66J B1PO&O2&O2

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 :: 100 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#05880

Safety Information

[ Safety Phrases ]:
S24/25

[ RTECS ]:
SZ9852000

[ HS Code ]:
2931900090

Customs

[ HS Code ]: 2931900090

[ Summary ]:
2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%