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180696

Dimethyl 2-oxopropylphosphonate

Name: Dimethyl 2-oxopropylphosphonate
Brand: ALDRICH

95%

Synonym(s):

Dimethyl acetonylphosphonate

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About This Item

Linear Formula:

CH₃COCH₂P(O)(OCH₃)₂

CAS Number:

4202-14-6

Molecular Weight:

166.11

UNSPSC Code:

12352108

NACRES:

NA.22

PubChem Substance ID:

24850888

EC Number:

224-110-5

Beilstein/REAXYS Number:

1766218

MDL number:

MFCD00008769

Assay:

95%

Form:

liquid

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Properties

Quality Segment

200

assay

95%

form

liquid

reaction suitability

reaction type: C-C Bond Formation

refractive index

n20/D 1.439 (lit.)

bp

76-79 °C/3 mmHg (lit.)

density

1.202 g/mL at 25 °C (lit.)

functional group

ketone, phosphonate

SMILES string

COP(=O)(CC(C)=O)OC

InChI

1S/C5H11O4P/c1-5(6)4-10(7,8-2)9-3/h4H2,1-3H3

InChI key

UOWIYNWMROWVDG-UHFFFAOYSA-N

Description

Application

Reagent used together with tosyl azide in a one-pot alkynylation of aldehydes.

Storage Class

10 - Combustible liquids

wgk

WGK 3

flash_point_f

200.1 °F - closed cup

flash_point_c

93.4 °C - closed cup

ppe

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)

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