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N-Methyl-bis(trifluoroacetamide)

Name: <I>N</I>-Methyl-bis(trifluoroacetamide)
Brand: SIGMA
Price: 294 USD
Availability: InStock

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

Synonym(s):

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

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Pack Size	SKU	Availability	Price
5 mL		Available to ship TODAYfromMILWAUKEE	$294.00
10 x 1 mL		Available to ship TODAYfromMILWAUKEE	$381.00

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

Assay:

≥97.0% (GC)

Form:

liquid

$294.00

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Properties

grade

derivatization grade (GC derivatization)

Quality Level

100

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

SMILES string

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

InChI

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

InChI key

AWGBWLXGUPTXHF-UHFFFAOYSA-N

Description

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

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1 of 1

This Item	65943	69479	394866
Supelco M0789 N-Methyl-bis(trifluoroacetamide)	Supelco 65943 N-Methyl-bis(trifluoroacetamide)	Supelco 69479 N-Methyl-N-(trimethylsilyl)trifluoroacetamide	Supelco 394866 N-Methyl-N-(trimethylsilyl)trifluoroacetamide
assay ≥97.0% (GC)	assay ≥99.0% (GC)	assay ≥98.5% (GC)	assay ≥98%
reaction suitability reagent type: derivatization reagent reaction type: Acylations	reaction suitability reagent type: derivatization reagent reaction type: Acylations, reagent type: derivatization reagent reaction type: Silylations	reaction suitability reagent type: derivatization reagent reaction type: Silylations	reaction suitability reagent type: derivatization reagent reaction type: Silylations
Quality Level 100	Quality Level 100	Quality Level 200	Quality Level 100
bp 121-122 °C (lit.)	bp 121-122 °C (lit.)	bp 130-132 °C (lit.)	bp 130-132 °C (lit.)
refractive index n20/D 1.346 (lit.)	refractive index n20/D 1.346	refractive index n20/D 1.38 (lit.), n20/D 1.380	refractive index n20/D 1.38 (lit.)
density 1.547 g/mL at 25 °C	density 1.547 g/mL at 25 °C	density 1.075 g/mL at 25 °C (lit.)	density 1.075 g/mL at 25 °C (lit.)

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pictograms

GHS02,GHS05

signalword

Danger

hcodes

H226,H314

pcodes

P210 - P233 - P240 - P280 - P303 + P361 + P353 - P305 + P351 + P338

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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OVCAR-3 spheroid-derived cells display distinct metabolic profiles.

Kathleen A Vermeersch et al.

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Global Trade Item Number

SKU	GTIN
M0789-5ML	04061834037453
M0789-10X1ML	04061834037446

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