三氟乙酸酐，Trifluoroacetic anhydride [TFAA]；for GC derivatization, LiChropur™, ≥99.0% (GC)

等级

for GC derivatization

质量水平

100

蒸汽压

6.28 psi ( 20 °C)

检测方案

≥99.0% (GC)

形式

liquid

质量

LiChropur^™

reaction suitability

reagent type: derivatization reagent
reaction type: Acylations
reagent type: derivatization reagent
reaction type: Esterifications

technique(s)

gas chromatography (GC): suitable (ECD)

折射率

n20/D 1.3 (lit.)

bp

39.5-40 °C (lit.)

mp

−65 °C (lit.)

密度

1.511 g/mL at 20 °C (lit.)

储存温度

2-8°C

SMILES string

FC(F)(F)C(=O)OC(=O)C(F)(F)F

InChI

1S/C4F6O3/c5-3(6,7)1(11)13-2(12)4(8,9)10

InChI key

QAEDZJGFFMLHHQ-UHFFFAOYSA-N