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Key Documents

Safety Information

15225

Sigma-Aldrich

Bistrifluoroacetamide

Synonym(s):

BTFA

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About This Item

Linear Formula:
(CF3CO)2NH
CAS Number:
Molecular Weight:
209.05
Beilstein:
1793118
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

form

solid

mp

80-86 °C

functional group

amide
fluoro

SMILES string

FC(F)(F)C(=O)NC(=O)C(F)(F)F

InChI

1S/C4HF6NO2/c5-3(6,7)1(12)11-2(13)4(8,9)10/h(H,11,12,13)

InChI key

GMQVFHZSXKJCIV-UHFFFAOYSA-N

Other Notes

Reagent for the trifluoroacetylation of amino-, hydroxy- and thiol-groups (useful for GLC and MS analyses).

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

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

15225-5G-F:
15225-VAR-F:
15225-1G-F:
15225-BULK-F:


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J Segura et al.
Journal of chromatography. B, Biomedical sciences and applications, 713(1), 61-90 (1998-08-13)
The development of low cost MS detectors in recent years has promoted an important increase in the applicability of GC-MS system to analyze for the presence of foreign substances in the human body. Drugs and toxic agents are in vivo
[Acylation with bis(acylamides). N-methyl-bis(trifluoroacetamide) and bis(trifluoroacetamide), two new reagents for trifluoroacetylation].
M Donike
Journal of chromatography, 78(2), 273-279 (1973-04-25)
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