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ChemicalBook >> CAS DataBase List >>DIETHYL ETHYLPHOSPHONATE

DIETHYL ETHYLPHOSPHONATE

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
MDL Number:
MFCD00039888
MOL File:
78-38-6.mol
Last updated:2023-11-28 16:31:43

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
Viscosity 1.628mm2/s
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)
EWG's Food Scores 1
FDA UNII Y52Q01P44T
EPA Substance Registry System Diethyl ethylphosphonate (78-38-6)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictogramsGHS hazard pictogramsGHS hazard pictograms
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 price More Price(11)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC D444405 Diethyl ethylphosphonate 78-38-6 10g $65 2021-12-16 Buy
Usbiological 163803 Diethyl Ethylphosphonate 78-38-6 10g $319 2021-12-16 Buy
Matrix Scientific 099099 Diethyl ethylphosphonate 95+% 78-38-6 100g $84 2021-12-16 Buy
AK Scientific 2276AC Diethyl ethylphosphonate 78-38-6 25g $84 2021-12-16 Buy
Matrix Scientific 099099 Diethyl ethylphosphonate 95+% 78-38-6 10g $19 2021-12-16 Buy
Product number Packaging Price Buy
D444405 10g $65 Buy
163803 10g $319 Buy
099099 100g $84 Buy
2276AC 25g $84 Buy
099099 10g $19 Buy

DIETHYL ETHYLPHOSPHONATE Chemical Properties,Uses,Production

Chemical Properties

colourless liquid

Uses

Diethyl ethylphosphonate is used for heavy-metal extraction and solvent separation. It is also used as a gasoline additive, antifoam agent, plasticizer and textile conditioner. Further, it serves as an antistatic agent, flame retardant and as a general reagent in phosphinoalkene and phosphinoalkyne synthesis.

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

Global( 144)Suppliers
Supplier Tel Email Country ProdList Advantage
Capot Chemical Co.,Ltd. 		+86-（0）57185586718 +86-13336195806 sales@capot.com China 29791 60
Henan Tianfu Chemical Co.,Ltd. 		+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21634 55
Zjartschem 		+86-571 87238903 jocelynpan@zjarts.com CHINA 988 58
career henan chemical co 		+86-0371-86658258 +8613203830695 sales@coreychem.com China 29884 58
Shenzhen Nexconn Pharmatechs Ltd 		+86-755-89396905 +86-15013857715 admin@nexconn.com China 10310 58
Hubei Jusheng Technology Co.,Ltd. 		18871490254 linda@hubeijusheng.com CHINA 28172 58
Chongqing Chemdad Co., Ltd 		+86-023-6139-8061 +86-86-13650506873 sales@chemdad.com China 39894 58
CONIER CHEM AND PHARMA LIMITED 		+8618523575427 sales@conier.com China 49374 58
Zhengzhou Alfa Chemical Co.,Ltd 		+8618530059196 sale04@alfachem.cn China 13552 58
Hefei TNJ Chemical Industry Co.,Ltd. 		+86-0551-65418671 +8618949823763 sales@tnjchem.com China 34553 58

View Lastest Price from DIETHYL ETHYLPHOSPHONATE manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Ethyl diethyl phosphate pictures 2022-08-31 Ethyl diethyl phosphate
78-38-6
 US $0.00-0.00 / g 10g 96% 20kg Zhengzhou Gecko Scientific Inc.
DIETHYL ETHYLPHOSPHONATE pictures 2019-07-06 DIETHYL ETHYLPHOSPHONATE
78-38-6
 US $1.00 / kg 1kg 98% 100KG Career Henan Chemical Co
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