Methyldiethoxyphosphine

Product Name: Methyldiethoxyphosphine
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
Formula Weight: 136.13
MOL File: 15715-41-0.mol

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Methyldiethoxyphosphine Property

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)

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Safety

Hazard Codes: Xn
Risk Statements: 10-36/37/38-22
Safety Statements: 16-26-36/37/39
RIDADR: 1993
WGK Germany: 3
TSCA: Yes
HazardClass: 6.1
PackingGroup: II

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H226Flammable liquid and vapour

H302Harmful if swallowed

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 762334
Product name: Diethyl methylphosphonite
Purity: 97%
Packaging: 1g
Price: $150
Updated: 2025/07/31

Sigma-Aldrich

Product number: 762334
Product name: Diethyl methylphosphonite
Purity: 97%
Packaging: 5g
Price: $533
Updated: 2025/07/31

Sigma-Aldrich

Product number: 762334
Product name: Diethyl methylphosphonite
Purity: 97%
Packaging: 10g
Price: $581
Updated: 2025/07/31

TRC

Product number: D473598
Product name: DiethylMethylphosphonite(~90%)
Packaging: 2.5g
Price: $130
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0029211
Product name: DIETHYL METHYLPHOSPHONITE
Purity: 95.00%
Packaging: 500MG
Price: $585.76
Updated: 2021/12/16

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Methyldiethoxyphosphine Chemical Properties,Usage,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 Preparation Products And Raw materials

Raw materials

Preparation Products

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Methyldiethoxyphosphine Suppliers

Canada 1 China 107 France 1 Germany 3 India 5 Japan 3 Switzerland 1 The Netherlands 1 United Kingdom 5 United States 25 Global 152

Alfa Aesar, Thermo Fisher Scientific

Tel: --
Fax: --
Email: es@alfa.com
Country: Germany
ProdList: 5123
Advantage: 58

ChemPur GmbH

Tel: --
Fax: --
Email: info@ChemPur.de
Country: Germany
ProdList: 2737
Advantage: 50

ABCR GmbH & CO. KG

Tel: --
Fax: --
Email: info@abcr.de
Country: Germany
ProdList: 6831
Advantage: 75

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View Lastest Price from Methyldiethoxyphosphine manufacturers

Shaanxi Dideu New Materials Co. Ltd

Product: Methyldiethoxyphosphine 15715-41-0
Price: US $0.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: 1000kgs
Release date: 2025-09-23

Shaanxi Dideu New Materials Co. Ltd

Product: Methyldiethoxyphosphine 15715-41-0
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 98.0%
Supply Ability: 10000KGS
Release date: 2025-05-20

Shaanxi Dideu New Materials Co. Ltd

Product: Methyldiethoxyphosphine 15715-41-0
Price: US $0.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 10000KGS
Release date: 2025-03-12

15715-41-0, MethyldiethoxyphosphineRelated Search:

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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