ChemicalBook--->CAS DataBase List--->685-27-8

685-27-8

685-27-8 Structure

685-27-8 Structure
IdentificationMore
[Name]

N-Methyl-bis(trifluoroacetamide)
[CAS]

685-27-8
[Synonyms]

2,2,2-trifluoro-n-methyl-n-(trifluoroacetyl)acetamide
MBTFA
N-METHYLBIS(TRIFLUOROACETAMIDE)
N-METHYL-N-BIS(TRIFLUOROACETAMIDE)
N,N-BIS(TRIFLUOROACETYL)METHYLAMINE
MBTFA~N-Methyl(trifluoroacetyl)imide
N-Methyl-bis-(trifluoroacetamide)(MBTFA)
N-METHYLBIS(TRIFLUOROACETAMIDE), 97%, DERIVATIZATION GRADE
N-METHYL-BIS(TRIFLUOROACETAMIDE)*DERIVAT IZATION GRA
N-Methylbis(trifluoroacetamide)(trifluoroacylatingagent)
Acetamide, 2,2,2-trifluoro-N-methyl-N-(trifluoroacetyl)-
N-Methylbis(trifluoroacetamide) 99+%
N-Methylbis(trifluoroacetamide)98%
2,2,2-Trifluoro-N-methyl-N-(2,2,2-trifluoroacetyl)acetamide
N,N-Bis(trifluoroacetyl)methanamine
N-Methylbis(trifluoroacetyl)amine
N-Methyl-N-(trifluoroacetyl)trifluoroacetamide
[EINECS(EC#)]

211-680-5
[Molecular Formula]

C5H3F6NO2
[MDL Number]

MFCD00000412
[Molecular Weight]

223.07
[MOL File]

685-27-8.mol
Chemical PropertiesBack Directory
[Appearance]

clear colorless liquid
[Boiling point ]

121-122 °C(lit.)
[density ]

1.547 g/mL at 25 °C
[refractive index ]

n20/D 1.346(lit.)
[Fp ]

42 °C
[storage temp. ]

2-8°C
[form ]

clear liquid
[pka]

-3.38±0.70(Predicted)
[color ]

Colorless to Light yellow
[Specific Gravity]

1.547
[Sensitive ]

Moisture Sensitive
[BRN ]

1878402
[CAS DataBase Reference]

685-27-8(CAS DataBase Reference)
[NIST Chemistry Reference]

Acetamide, 2,2,2-trifluoro-n-methyl-n-(trifluoroacetyl)-(685-27-8)
Safety DataBack Directory
[Hazard Codes ]

C
[Risk Statements ]

R10:Flammable.
R34:Causes burns.
R44:Risk of explosion if heated under confinement.
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S16:Keep away from sources of ignition-No smoking .
[RIDADR ]

UN 2920 8/PG 2
[WGK Germany ]

3
[F ]

10-21
[Hazard Note ]

Corrosive/Moisture Sensitive
[HazardClass ]

8
[PackingGroup ]

II
[HS Code ]

29241990
Material Safety Data Sheet(MSDS)Back Directory
[msds information]

2,2,2-Trifluoro-N-methyl-N-(trifluoroacetyl)acetamide(685-27-8).msds
Hazard InformationBack Directory
[Chemical Properties]

clear colorless liquid
[Uses]

Reagent for introducing trifluoroacetyl group.
Spectrum DetailBack Directory
[Spectrum Detail]

N-Methyl-bis(trifluoroacetamide)(685-27-8)MS
N-Methyl-bis(trifluoroacetamide)(685-27-8)1HNMR
N-Methyl-bis(trifluoroacetamide)(685-27-8)13CNMR
N-Methyl-bis(trifluoroacetamide)(685-27-8)IR1
N-Methyl-bis(trifluoroacetamide)(685-27-8)Raman
Well-known Reagent Company Product InformationBack Directory
[Sigma Aldrich]

685-27-8(sigmaaldrich)
[TCI AMERICA]

N-Methylbis(trifluoroacetamide)  [Trifluoroacylating Agent],>97.0%(GC)(685-27-8)
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