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D91705

Diethyl cyanomethylphosphonate

Name: Diethyl cyanomethylphosphonate
Brand: ALDRICH

98%

Synonym(s):

(Diethylphosphono)acetonitrile, Cyanomethylphosphonic acid diethyl ester

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About This Item

Linear Formula:

NCCH₂PO(OC₂H₅)₂

CAS Number:

2537-48-6

Molecular Weight:

177.14

UNSPSC Code:

12352108

NACRES:

NA.22

PubChem Substance ID:

24894272

EC Number:

219-806-0

Beilstein/REAXYS Number:

1772981

MDL number:

MFCD00001893

Assay:

98%

Form:

liquid

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Properties

Quality Level

100

assay

98%

form

liquid

reaction suitability

reaction type: C-C Bond Formation

refractive index

n20/D 1.434 (lit.)

bp

101-102 °C/0.4 mmHg (lit.)

density

1.095 g/mL at 25 °C (lit.)

SMILES string

CCOP(=O)(CC#N)OCC

InChI

1S/C6H12NO3P/c1-3-9-11(8,6-5-7)10-4-2/h3-4,6H2,1-2H3

InChI key

KWMBADTWRIGGGG-UHFFFAOYSA-N

Description

General description

Diethyl cyanomethylphosphonate is used as a reagent in horner wadsworth emmons olefination reaction.

Storage Class

10 - Combustible liquids

wgk

WGK 3

flash_point_f

235.4 °F - closed cup

flash_point_c

113 °C - closed cup

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

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Synthesis of Penta-2, 4-dienenitriles by the Horner--Wadsworth--Emmons Olefination of Enones

Carlos B E et al.

Synthesis, 49, 5131-5142 (2017)

Global Trade Item Number

SKU	GTIN
D91705-10G	04061833590454
D91705-50G	04061833590461