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DIETHYL ETHYLPHOSPHONATE

DIETHYL ETHYLPHOSPHONATE Structure
CAS No.
78-38-6
Chemical Name:
DIETHYL ETHYLPHOSPHONATE
Synonyms
NSC 2671;Amgard v 490;AURORA KA-1434;DIETHYL ETHYLPHOSPHONATE;DIETHYL ETHANEPHOSPHONATE;diethyl ethanylphosphonate;Diethylethylphosphonate,98%;Diethoxyethylphosphine oxide;ethyl-phosphonicacidiethylester;ethanephosphonicacid,diethylester
CBNumber:
CB7760277
Molecular Formula:
C6H15O3P
Molecular Weight:
166.16
MOL File:
78-38-6.mol
Modify Date:
2023/11/28 16:31:43
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DIETHYL ETHYLPHOSPHONATE Properties

Boiling point 82-83 °C (11 mmHg)
Density 1.024 g/mL at 20 °C(lit.)
vapor pressure 7.2hPa at 20℃
refractive index n20/D 1.417
Flash point 105°C
solubility Chloroform (Soluble), Dichloromethane, Ethyl Acetate (Slightly)
form Liquid
color Clear colorless
Water Solubility Miscible with alcohol, ether and organic solvents. Slightly miscible with water.
BRN 1756861
Dielectric constant 9.9（45℃）
Stability Stable, but hydrolyzes under both acidic and basic conditions. Incompatible with strong oxidizing agents.
LogP 3.2 at 20℃
CAS DataBase Reference 78-38-6(CAS DataBase Reference)
EPA Substance Registry System Diethyl ethylphosphonate (78-38-6)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS05,GHS07,GHS09
Signal word  Danger
Hazard statements  H313-H319-H401-H302-H318-H411
Precautionary statements  P273-P280-P305+P351+P338-P264-P280i-P301+P312a-P337+P313-P501a
Hazard Codes  Xi,N,Xn
Risk Statements  36/37/38-51/53-41-22
Safety Statements  37/39-26-61-39
RIDADR  UN 3082 9/PG 3
WGK Germany  2
RTECS  SZ7925000
TSCA  Yes
HazardClass  9
HS Code  29310040
NFPA 704
0
2 0

DIETHYL ETHYLPHOSPHONATE Chemical Properties,Uses,Production

Chemical Properties

colourless liquid

Uses

Diethyl Ethylphosphonate can be used as a flame retardant, and also used as a general reagent in phosphinoalkene and phosphinoalkyne synthesis.

General Description

Colorless liquid with a mild odor.

Air & Water Reactions

Slightly water soluble. May hydrolyze under acid or basic conditions .

Reactivity Profile

Organophosphates, such as DIETHYL ETHYLPHOSPHONATE, are susceptible to formation of highly toxic and flammable phosphine gas in the presence of strong reducing agents such as hydrides. Partial oxidation by oxidizing agents may result in the release of toxic phosphorus oxides.

DIETHYL ETHYLPHOSPHONATE Preparation Products And Raw materials

Raw materials

DIETHYL IODOMETHYLPHOSPHONATE Diiodomethane Triethyl phosphite

Preparation Products

DIETHYL ALLYLPHOSPHONATE

DIETHYL ETHYLPHOSPHONATE Suppliers

Global( 140)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
CHEMSWORTH +91-261-2397244 New Delhi, India 6707 30 Inquiry
A.J Chemicals 91-9810153283 New Delhi, India 6124 58 Inquiry
Capot Chemical Co.,Ltd. 571-85586718 +8613336195806 China 29798 60 Inquiry
Henan Tianfu Chemical Co.,Ltd. +86-0371-55170693 +86-19937530512 China 21669 55 Inquiry
career henan chemical co +86-0371-86658258 +8613203830695 China 29898 58 Inquiry
Shenzhen Nexconn Pharmatechs Ltd +86-755-89396905 +86-15013857715 China 10312 58 Inquiry
Chongqing Chemdad Co., Ltd +86-023-6139-8061 +86-86-13650506873 China 39916 58 Inquiry
CONIER CHEM AND PHARMA LIMITED +8618523575427 China 49391 58 Inquiry
Zhengzhou Alfa Chemical Co.,Ltd +8618530059196 China 13164 58 Inquiry
Hefei TNJ Chemical Industry Co.,Ltd. 0551-65418671 China 34571 58 Inquiry
Supplier Advantage
CHEMSWORTH 30
A.J Chemicals 58
Capot Chemical Co.,Ltd. 60
Henan Tianfu Chemical Co.,Ltd. 55
career henan chemical co 58
Shenzhen Nexconn Pharmatechs Ltd 58
Chongqing Chemdad Co., Ltd 58
CONIER CHEM AND PHARMA LIMITED 58
Zhengzhou Alfa Chemical Co.,Ltd 58
Hefei TNJ Chemical Industry Co.,Ltd. 58

DIETHYL ETHYLPHOSPHONATE Spectrum

DIETHYL ETHYLPHOSPHONATE(78-38-6)MSDIETHYL ETHYLPHOSPHONATE(78-38-6)1HNMRDIETHYL ETHYLPHOSPHONATE(78-38-6)13CNMRDIETHYL ETHYLPHOSPHONATE(78-38-6)IR1

78-38-6(DIETHYL ETHYLPHOSPHONATE)Related Search:

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TRIETHYL 4-PHOSPHONOCROTONATE DIETHYL 2-BROMOETHYLPHOSPHONATE TRIETHYL PHOSPHONOACETATE TRIMETHYLSILYL DIETHYLPHOSPHONOACETATE BIS(2,2,2-TRIFLUOROETHYL) (METHOXYCARBONYLMETHYL)PHOSPHONATE
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ETHANEPHOSPHONIC ACID DIETHYL ETHER ETHYLPHOSPHONIC ACID DIETHYL ESTER DIETHYL ETHYLPHOSPHONATE DIETHYL ETHANEPHOSPHONATE AURORA KA-1434 Amgard v 490 Diethoxyethylphosphine oxide Ethanephosphonic acid, diethyl ester ethanephosphonicacid,diethylester ethyl-phosphonicacidiethylester Phosphonic acid, ethyl-, diethyl ester Phosphonicacid,ethyl-,diethylester ETHYLPHOSPHONIC ACID DIETHYL ESTER 97+% Diethylethylphosphonate,98% NSC 2671 3-methylpentan-3-yl-dioxido-oxophosphorane Phosphonic acid,P-ethyl-, diethyl ester 1-[ethoxy(ethyl)phosphoryl]oxyethane TIANFU CHEM DIETHYL ETHYLPHOSPHONATE diethyl ethanylphosphonate 78-38-6 Horner-Wadsworth-Emmons Reagents Olefination Synthetic Reagents C-C Bond Formation