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Trifluoroacetamide CAS#354-38-1

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Chemical Name：Trifluoroacetamide

CAS No.:354-38-1

Molecular Formula：C2H2F3NO

Sample: Available

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Product Details

Trifluoroacetamide CAS#354-38-1

Trifluoroacetamide has a melting point of approximately 72-75℃ and a boiling point of about 162-164℃. It is readily soluble in water, ethanol, ether and other polar organic solvents. It possesses the typical chemical properties of amide compounds. Meanwhile, due to the presence of trifluoromethyl (-CF₃), it has certain stability and special reactivity. For instance, in organic synthesis, it can be used as an acylation reagent or a protecting group.

Trifluoroacetamide CAS#354-38-1

Trifluoroacetamide Chemical Properties

Melting point	65-70 °C (lit.)
Boiling point	162.5 °C (lit.)
density	1.4176 (estimate)
bulk density	960kg/m3
Fp	162-164°C
storage temp.	Store below +30°C.
solubility	460 g/L (20°C)
pka	12.33±0.50(Predicted)
form	Crystalline Powder or Crystals
color	White to pale yellow or beige
PH	3.6 (460g/l, H2O, 23℃)
Water Solubility	460 g/L (20 ºC)
BRN	1753625
InChIKey	NRKYWOKHZRQRJR-UHFFFAOYSA-N
LogP	0.725 at 23℃ and pH4.83
Dissociation constant	0 at 23℃
CAS DataBase Reference	354-38-1(CAS DataBase Reference)
NIST Chemistry Reference	Acetamide, 2,2,2-trifluoro-(354-38-1)
EPA Substance Registry System	Acetamide, 2,2,2-trifluoro- (354-38-1)

Safety Information

Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36-37/39
RIDADR	1759
WGK Germany	3
Hazard Note	Harmful/Irritant
TSCA	T
HazardClass	8
PackingGroup	III
HS Code	29241900

Product Usage

2,2,2-Trifluoroacetamide used in a convenient alternative to the Gabriel synthesis of primary amines from halides by N-alkylation followed by cleavage of the readily-hydrolyzed trifluoroacetyl group and for improved N-alkylation under phase-transfer conditions allowing successive alkylation with different alkyl groups.

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