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About This Item

Linear Formula:
(CH3O)2P(O)CH2COOK
CAS Number:
Molecular Weight:
206.18
Beilstein:
6016967
MDL number:
UNSPSC Code:
12352108
PubChem Substance ID:
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Assay

≥95.0% (NT)

reaction suitability

reaction type: C-C Bond Formation

mp

113-115 °C

storage temp.

2-8°C

SMILES string

[K+].COP(=O)(CC([O-])=O)OC

InChI

1S/C4H9O5P.K/c1-8-10(7,9-2)3-4(5)6;/h3H2,1-2H3,(H,5,6);/q;+1/p-1

InChI key

WPDZWGGYOFPQEO-UHFFFAOYSA-M

Application

Reactant for:
  • Preparation of Michael acceptor-containing oligopeptide-based inhibitors
  • Condensation reactions with chloroacetophenone

Other Notes

Starting material for preparing various mixed triesters of phosphonoacetate.; Wittig-Horner reactions of dianion

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Skin Irrit. 2

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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