Chinese Japanese Germany Korea
ChemicalBook >> CAS DataBase List >>Methyldiethoxyphosphine

Methyldiethoxyphosphine

Methyldiethoxyphosphine Structure
Methyldiethoxyphosphine structure
CAS No.
15715-41-0
Chemical Name:
Methyldiethoxyphosphine
Synonyms
DIETHYL METHYLPHOSPHONITE;Diethyl Methylphosphite;diethoxyphosphine;Glufosinate Impurity 7;DIETHOXYMETHYLPHOSPHINE;METHYLDIETHOXYPHOSPHINE;diethoxy(methyl)phosphane;Methyldiethoxyphosphine,99%;O,O-diethyl methylphosphonite;Diethyl Methylphosphonite (~90%)
CBNumber:
CB8253035
Molecular Formula:
C5H13O2P
Molecular Weight:
136.13
MDL Number:
MFCD00009089
MOL File:
15715-41-0.mol
MSDS File:
SDS
Last updated:2026-01-13 11:25:47
Product description Number Pack Size Price
Diethyl methylphosphonite 97% 762334 1g $160
Diethyl methylphosphonite 97% 762334 5g $568
Diethyl methylphosphonite 97% 762334 10g $619
DiethylMethylphosphonite(~90%) D473598 2.5g $130
DIETHYL METHYLPHOSPHONITE 95.00% CHM0029211 2G $806.19
Request For Quotation

Methyldiethoxyphosphine Properties

Boiling point 47 °C(Press: 50 Torr)
Density 0,9 g/cm3
refractive index 1.4168
Flash point 38°C
storage temp. 2-8°C
solubility Chloroform (Slightly), Methanol (Slightly)
form Liquid
Water Solubility It slowly hydrolyses in water.
Sensitive Air & Moisture Sensitive
Stability Air and Moisture Sensitive
InChI InChI=1S/C5H13O2P/c1-4-6-8(3)7-5-2/h4-5H2,1-3H3
InChIKey NSSMTQDEWVTEKN-UHFFFAOYSA-N
SMILES P(C)(OCC)OCC
EPA Substance Registry System Phosphonous acid, methyl-, diethyl ester (15715-41-0)
UNSPSC Code 12352108
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictogramsGHS hazard pictograms
GHS02,GHS07
Signal word  Warning
Hazard statements  H226-H302
Precautionary statements  P210-P301+P312+P330
Hazard Codes  Xn
Risk Statements  10-36/37/38-22
Safety Statements  16-26-36/37/39
RIDADR  1993
WGK Germany  3
TSCA  TSCA listed
HazardClass  6.1
PackingGroup  II
Storage Class 3 - Flammable liquids
Hazard Classifications Acute Tox. 4 Oral
Flam. Liq. 3
NFPA 704
2
2 0

Methyldiethoxyphosphine price More Price(10)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 762334 Diethyl methylphosphonite 97% 15715-41-0 1g $160 2026-03-19 Buy
Sigma-Aldrich 762334 Diethyl methylphosphonite 97% 15715-41-0 5g $568 2026-03-19 Buy
Sigma-Aldrich 762334 Diethyl methylphosphonite 97% 15715-41-0 10g $619 2026-03-19 Buy
TRC D473598 DiethylMethylphosphonite(~90%) 15715-41-0 2.5g $130 2021-12-16 Buy
American Custom Chemicals Corporation CHM0029211 DIETHYL METHYLPHOSPHONITE 95.00% 15715-41-0 2G $806.19 2021-12-16 Buy
Product number Packaging Price Buy
762334 1g $160 Buy
762334 5g $568 Buy
762334 10g $619 Buy
D473598 2.5g $130 Buy
CHM0029211 2G $806.19 Buy

Methyldiethoxyphosphine Chemical Properties,Uses,Production

Uses

Dimethyl methylphosphonate is a phosphonite reagent used in the generation of phosphinic acid derivative via Arbuzov reaction and as a cyclization reagentin the preparation of 2-substituted penems. It is a chiral intermediate.

reaction suitability

reaction type: Buchwald-Hartwig Cross Coupling Reaction
reaction type: Heck Reaction
reaction type: Hiyama Coupling
reaction type: Negishi Coupling
reaction type: Sonogashira Coupling
reaction type: Stille Coupling
reaction type: Suzuki-Miyaura Coupling
reagent type: ligand

Methyldiethoxyphosphine synthesis

589-57-1
676-58-4
15715-41-0
Synthesis of Methyldiethoxyphosphine from DIETHYL CHLOROPHOSPHITE and Methylmagnesium chloride

Methyldiethoxyphosphine Preparation Products And Raw materials

Raw materials

1H-Phosphole, 2,5-dihydro-1,3,4-trimethyl- 1H-Phosphole,2,5-dihydro-1,3,4-trimethyl-, 1-oxide diethyl peroxide METHYLDICHLOROPHOSPHINE Diethyl methylphosphonate

Preparation Products

Methyldiethoxyphosphine Suppliers

Global( 155)Suppliers
Supplier Tel Email Country ProdList Advantage
Henan Bao Enluo International TradeCo.，LTD 		+86-17331933971 deasea125996@gmail.com China 2472 58
Capot Chemical Co.,Ltd. 		+86-（0）57185586718; +8613336195806 sales@capot.com China 29640 60
Shanghai Bojing Chemical Co.,Ltd. 		+86-86-02137122233 +8613795318958 bj1@bj-chem.com China 299 55
Nanjing ChemLin Chemical Industry Co., Ltd. 		025-83697070 product@chemlin.com.cn CHINA 3009 60
career henan chemical co 		+86-0371-86658258 +8613203830695 sales@coreychem.com China 29821 58
Shaanxi Dideu Medichem Co. Ltd 		+86-29-81139210 +86-18192627656 1059@dideu.com China 3590 58
Richest Group Ltd 		18017061086 oled@richest-group.com CHINA 5600 58
Hubei Ipure Biology Co., Ltd 		+8613367258412 ada@ipurechemical.com China 10236 58
Hefei TNJ Chemical Industry Co.,Ltd. 		+86-0551-65418671 +8618949823763 sales@tnjchem.com China 34563 58
Alfa Chemistry 		info@alfa-chemistry.com United States 2344 58
Supplier Advantage
Henan Bao Enluo International TradeCo.，LTD 		58
Capot Chemical Co.,Ltd. 		60
Shanghai Bojing Chemical Co.,Ltd. 		55
Nanjing ChemLin Chemical Industry Co., Ltd. 		60
career henan chemical co 		58
Shaanxi Dideu Medichem Co. Ltd 		58
Richest Group Ltd 		58
Hubei Ipure Biology Co., Ltd 		58
Hefei TNJ Chemical Industry Co.,Ltd. 		58
Alfa Chemistry 		58

View Lastest Price from Methyldiethoxyphosphine manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Methyldiethoxyphosphine pictures 2025-12-12 Methyldiethoxyphosphine
15715-41-0
 US $1.00-0.00 / KG 1KG 99% 20 tons Shaanxi Dideu Medichem Co. Ltd
Methyldiethoxyphosphine pictures 2025-12-01 Methyldiethoxyphosphine
15715-41-0
 US $0.00 / kg 1kg 98% 1000kgs Shaanxi Dideu New Materials Co. Ltd
Methyldiethoxyphosphine pictures 2025-12-01 Methyldiethoxyphosphine
15715-41-0
 US $0.00-0.00 / KG 1KG 98.0% 10000KGS Shaanxi Dideu New Materials Co. Ltd

15715-41-0(Methyldiethoxyphosphine)Related Search:

Diethyl phosphite Ethyl methacrylate Methyltriphenylphosphonium bromide Ethoxymethylenemalononitrile Ethoxyquin
Ethoxyamine hydrochloride DIETHOXYMETHANE Diethyl methylmalonate Amino tris(methylene phosphonic acid) TRIMETHYLPHOSPHINE OXIDE
1-Hydroxyethylidene-1,1-diphosphonic acid 2-Hydroxyethyl methacrylate Ethyl methanesulfonate Diethyl malonate Diethyl cyanomethylphosphonate
TRIMETHYLSILYL DIETHYLPHOSPHONOACETATE Ethyl diethoxyphosphinylformate DIETHYL VINYLPHOSPHONATE

1of4

DIETHOXYMETHYLPHOSPHINE DIETHYL METHYLPHOSPHONITE METHYLDIETHOXYPHOSPHINE O,O-diethyl methylphosphonite Methyldiethoxyphosphine,99% METHYL-PHOSPHONOUS ACI DIETHYL ESTER Methylphosphonous acid diethyl ester Methyldiethoxyphosphine, min. 95% Diethyl Methylphosphite diethoxy(methyl)phosphane Diethyl Methylphosphonite (~90%) diethoxyphosphine Phosphonous acid, P-methyl-, diethyl ester Glufosinate Impurity 7 15715-41-0 C2H5O2PCH3 C5H13O2P Phosphorus compounds