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Alfa Aesar™ Diphenylphosphonic azide, 97%

$110.55 - $110.55

Chemical Identifiers

CAS 26386-88-9
Molecular Formula C12H10N3O3P
Formula Weight 275.2
MDL Number MFCD00001987
UN Number UN3278
Beilstein 2058967
Synonym Diphenylphosphorazidate; Diphenylphosphoryl azide
Chemical Name or Material Diphenylphosphonic azide
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAA1212414 SDS Alfa Aesar
A1212414
25g Each for $110.55
AAA1212422 SDS Alfa Aesar™
A1212422
100g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
AAA1212406 SDS Alfa Aesar™
A1212406
5g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Specifications

Description

Applications
Diphenylphosphonic azide acts as a reagent for the synthesis of peptides and phosphoramidates by reacting with amines. It is also used in the preparation of oligosaccharides linked with carbamate and urea bonds utilizing modified Curtis rearrangement. It is involved in pseudohalogen replacement of the azido group by treatment with nucleophilic reagents, such as water, butanol, ammonia, and various amines. Further, it is used as a hydroazidation catalyst for preparation of organoazides.

Solubility
Immiscible with water.

Notes
Store in a cool place. Incompatible with acids and oxidizing agents.
Description & Specifications

Chemical Identifiers

26386-88-9
275.2
UN3278
Diphenylphosphorazidate; Diphenylphosphoryl azide
C12H10N3O3P
MFCD00001987
2058967
Diphenylphosphonic azide

Specifications

1.275
26386-88-9
97%
275.2
UN3278
Diphenylphosphonic Azide
25g
Liquid
C12H10N3O3P
MFCD00001987
2058967
97%

Safety and Handling

GHS H Statement
H301-H311-H331-H315-H319-H335

GHS P Statement
P261-P280-P301+P310-P305+P351+P338-P361-P304+P340-P311-P362-P405-P501a

Danger

DOTInformation : Transport Hazard Class: 6.1; Packing Group: III; Proper Shipping Name: ORGANOPHOSPHORUS COMPOUND, LIQUID, TOXIC, N.O.S.

Recommended Storage : 2°C to 8°C