Ohira-Bestmann Reagent Solution

Used in the Seyferth-Gilbert homologation which is a chemical reaction of an aryl ketone or aldehyde with dimethyl- or diazomethyl-phosphonate and potassium tert-butoxide to give substituted alkynes.

Catalog Number CDX-D0502-L010
Alternative Name(s) p-(1-Diazo-2-oxopropyl)-phosphonic acid, dimethyl ester; Ohira-Bestmann phosphonate; alpha-Azido-alpha-(dimethyl phosphono)acetone
Research Area Biochemicals, Immunology
Molecular Formula C5H9N2O4P
CAS# 90965-06-3
Purity >96%
Inchi InChI=1S/C5H9N2O4P/c1-4(8)5(7-6)12(9,10-2)11-3/h1-3H3
Inchi Key SQHSJJGGWYIFCD-UHFFFAOYSA-N
SMILES COP(=O)(OC)C(=[N+]=[N-])C(C)=O
Size 10 ml
Supplier Page http://www.adipogen.com/cdx-d0502/ohira-bestmann-reagent-solution.html