2-Ethoxyethylphosphonic acid diethyl ester

Modify Date: 2024-01-14 19:42:50

2-Ethoxyethylphosphonic acid diethyl ester Structure
2-Ethoxyethylphosphonic acid diethyl ester structure
Common Name 2-Ethoxyethylphosphonic acid diethyl ester
CAS Number 5191-35-5 Molecular Weight 210.20800
Density 1.031g/cm3 Boiling Point 265.9ºC at 760 mmHg
Molecular Formula C8H19O4P Melting Point N/A
MSDS N/A Flash Point 128.6ºC

 Names

Name 1-diethoxyphosphoryl-2-ethoxyethane
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.031g/cm3
Boiling Point 265.9ºC at 760 mmHg
Molecular Formula C8H19O4P
Molecular Weight 210.20800
Flash Point 128.6ºC
Exact Mass 210.10200
PSA 54.57000
LogP 2.28900
Index of Refraction 1.416

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
SZ7905000
CHEMICAL NAME :
Phosphonic acid, (2-ethoxyethyl)-, diethyl ester
CAS REGISTRY NUMBER :
5191-35-5
BEILSTEIN REFERENCE NO. :
1773688
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C8-H19-O4-P
MOLECULAR WEIGHT :
210.24
WISWESSER LINE NOTATION :
2OPO&O2&2O2

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#00172

 Safety Information

Hazard Codes Xn
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%

 Synonyms

1-(2-diethoxyphosphorylethoxy)ethane
Diethyl ethoxyethyl phosphonate
Phosphonic acid,(2-ethoxyethyl)-,diethyl ester