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Merck

M0789

N-Methyl-bis(trifluoroacetamide)

derivatization grade (GC derivatization), LiChropur™, ≥97.0% (GC)

Synonym(s):

MBTFA (N-methyl-bis(trifluoroacetamide)or BTFA (bis(TFA)), MBTFA

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About This Item

Linear Formula:
CF3CON(CH3)COCF3
CAS Number:
685-27-8
Molecular Weight:
223.07
UNSPSC Code:
41115711
NACRES:
NA.22
PubChem Substance ID:
24896572
EC Number:
211-680-5
Beilstein/REAXYS Number:
1878402
MDL number:
MFCD00000412

Product Name

N-Methyl-bis(trifluoroacetamide), derivatization grade (GC derivatization), LiChropur™, ≥97.0% (GC)

SMILES string

CN(C(=O)C(F)(F)F)C(=O)C(F)(F)F

InChI key

AWGBWLXGUPTXHF-UHFFFAOYSA-N

InChI

1S/C5H3F6NO2/c1-12(2(13)4(6,7)8)3(14)5(9,10)11/h1H3

grade

derivatization grade (GC derivatization)

assay

≥97.0% (GC)

form

liquid

quality

LiChropur™

reaction suitability

reagent type: derivatization reagent
reaction type: Acylations

technique(s)

gas chromatography (GC): suitable

refractive index

n20/D 1.346 (lit.)

bp

121-122 °C (lit.)

density

1.547 g/mL at 25 °C

suitability

complies for derivatization

storage temp.

2-8°C

Quality Level

100

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Related Categories

Application

Reagent for introducing trifluoroacetyl group.
Suitable for the derivatization of alcohols and carbohydrates(mono-,di-,tri- and tetrasaccharides.

Other Notes

Reagent for trifluoroacetyl.

Legal Information

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

pictograms

FlameCorrosion
GHS02,GHS05

signalword

Danger

hcodes

H226,H314

Hazard Classifications

Flam. Liq. 3 - Skin Corr. 1B

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

113.0 °F - closed cup

flash_point_c

45 °C - closed cup

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

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Certificates of Analysis (COA)

Lot/Batch Number
BCCN7500
BCCH7371
BCCG1040
BCCC8080
BCBV4161

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