Diethyl benzylphosphonate

Modify Date: 2024-01-03 16:54:07

Diethyl benzylphosphonate Structure
Diethyl benzylphosphonate structure
Common Name Diethyl benzylphosphonate
CAS Number 1080-32-6 Molecular Weight 228.22500
Density 1.095 g/mL at 25 °C(lit.) Boiling Point 106-108 °C1 mm Hg(lit.)
Molecular Formula C11H17O3P Melting Point N/A
MSDS Chinese USA Flash Point >230 °F

 Names

Name Diethyl benzylphosphonate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.095 g/mL at 25 °C(lit.)
Boiling Point 106-108 °C1 mm Hg(lit.)
Molecular Formula C11H17O3P
Molecular Weight 228.22500
Flash Point >230 °F
Exact Mass 228.09200
PSA 45.34000
LogP 3.45270
Vapour Pressure 0.00221mmHg at 25°C
Index of Refraction n20/D 1.497(lit.)

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
SZ6600000
CHEMICAL NAME :
Phosphonic acid, benzyl-, diethyl ester
CAS REGISTRY NUMBER :
1080-32-6
BEILSTEIN REFERENCE NO. :
2580931
LAST UPDATED :
199701
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C11-H17-O3-P
MOLECULAR WEIGHT :
228.25
WISWESSER LINE NOTATION :
2OPO&O2&1R

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#01630

 Safety Information

Personal Protective Equipment Eyeshields;Gloves
Hazard Codes Xi
Risk Phrases 36/38
Safety Phrases S24/25
RIDADR NONH for all modes of transport
WGK Germany 3
RTECS SZ6600000
HS Code 2931900090

 Synthetic Route

 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%

 Synonyms

(Diethoxyphosphonomethyl)benzene Benzylphosphonic acid diethyl ester
Benzylphosphonic Acid Diethyl Ester
EINECS 214-097-4
Diethyl Benzylphosphonate
MFCD00009078
diethoxyphosphorylmethylbenzene