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Safety Information

CF0046

Sigma-Aldrich

Azidodifluoroacetamide

Synonym(s):

2-Azido-2,2-difluoroacetamide

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About This Item

Empirical Formula (Hill Notation):
C2H2F2N4O
CAS Number:
2102183-90-2
Molecular Weight:
136.06
UNSPSC Code:
12352200
NACRES:
NA.06

Quality Level

100

SMILES string

NC(C(N=[N+]=[N-])(F)F)=O

InChI

1S/C2H2F2N4O/c3-2(4,1(5)9)7-8-6/h(H2,5,9)

InChI key

ISQQWTYWSPQUSN-UHFFFAOYSA-N

Related Categories

General description

Azidodifluoroacetamide is a fluoroalkyl azide reagent active in copper-catalyzed azide-alkyne cycloaddition (click reaction). In addition to its use as a highly fluorinated building block, it can also be functionalized onto biomolecules, advanced materials, or polymers containing an alkyne. It is an effective 19F NMR sensor for these materials, particularly in cases where aqueous solubility is necessary and organic solvents cannot be used.

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Storage Class Code

11 - Combustible Solids

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

CF0046-50MG:
CF0046-100MG:

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Certificates of Analysis (COA)

Lot/Batch Number

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