Trifluoroacetic acid PurCert Standard for GC

GC Standard


Synonym:  TFA
Linear Formula:  CF3COOH
Molecular Weight:  114.02g/mol
CAS Number:  76-05-1

Properties

Vapour pressure 158 hPa at 25 °C
Water Solubility 10.000 g/l soluble
Assay Purity >=98%
Refractive index n20/D 1.3 (lit.)
B pt. 158 hPa at 25 °C
M pt. 158hPaat25°C
Density 1.489 g/mL at 20 °C (lit.)

Safety Information

Hazard Statement(s) H314 - H332 - H412
Precautionary Statement  P261 - P273 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
Symbol
Signal word Danger
HS Code 98020000
Flash point 212.0‚°F
Storage Temp. RT
Storage Class 8A - Combustible
Packaging Ampule
UN Number 2699

Description

Recommended products
Bruker standard solvent

Application
Trifluoroacetic acid can be used as a reagent For the cleavage of nitrogen and oxygen protecting groups such as N-Boc N-benzyloxymethyl benzyl ether p-methoxybenzyl ether t-butyl ether t-butyloxymethyl ether triphenylmethyl ether and dimethyl acetals.

Purpose
For R&D use onlynot for drug household or other uses.

General Description
Trifluoroacetic acid ReagentPlus 99%