Trifluoroacetic anhydride (CAS# 407-25-0)

Trifluoroacetic anhydride (CAS# 407-25-0)

Description Price Quantity Buy
Package Size: 10 x 1 g Ampules
SKU: 12201-10x1
Package Size: 25 g Bottle
SKU: 12201-25
Package Size: 100 g Bottle
SKU: 12201-100
Trifluoroacetic anhydride (CAS# 407-25-0) is an acylation reagent and protection reagent. TFAA is reactive towards amines, alcohols and phenol functional groups. As a GC derivatization reagent, TFAA derivatives are often introduced for the sake of improving gas chromatographic resolution and improved detection with ECD detectors.

The reaction between trifluoroacetic acid anhydride (TFAA) and compounds containing amines or alcohol moieties is facile and the reaction is easy to conduct. After the preparation of O-trifluoroacetyl and N-trifluoroacetyl derivatives, gas chromatograms tend to be significantly improved due to decreased analyte polarity and increased sample volatility. TFAA is one of CovaChem's signature products, and is among the highest purity in the industry. Inquire for bulk quantities of this high quality trifluoroacetic anhydride.

Package Sizes: 10x1 g; 25 g; 100 g

Product Numbers: 12201-10x1, 12201-25 and 12201-100

Product Name: TFAA

Alternative Names: TFAA; Trifluoroacetic anhydride; C4F6O3


Appearance: Clear, Colorless Liquid

Purity: is ≥ 99.0%

Storage: 20 °C, protected from moisture


Properties Physical State: Liquid

CAS#: 407-25-0

Chemical Formula: C4F6O3

Molecular Weight: 210.03

Boiling Point: 39.5-40 °C (Lit)

Melting Point: -65 °C (Lit)

Density: 1.487

Country of Origin: USA

Tariff Code: 2915.90.5000

Additional Product Information:
Trifluoroacetic Anhydride (TFAA) Protocol and Product Information Bulletin
Trifluoroacetic Anhydride (TFAA) MSDS
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HPLC Grade Isopropanol