2,2,2-三氟乙醇

产品名称

2,2,2-三氟乙醇, suitable for mass spectrometry (MS), LiChropur^™, ≥99.8% (GC)

InChI key

RHQDFWAXVIIEBN-UHFFFAOYSA-N

InChI

1S/C2H3F3O/c3-2(4,5)1-6/h6H,1H2

SMILES string

OCC(F)(F)F

vapor density

3.5 (vs air)

vapor pressure

70 mmHg ( 25 °C)

assay

≥99.8% (GC)

form

liquid

autoignition temp.

~896 °F

expl. lim.

42 %

manufacturer/tradename

LiChropur^™

technique(s)

HPLC: suitable
mass spectrometry (MS): suitable

refractive index

n20/D 1.3 (lit.)

bp

77-80 °C (lit.)

mp

−44 °C (lit.)

density

1.390-1.392 g/mL at 20 °C
1.373 g/mL at 25 °C (lit.)

cation traces

Al: ≤0.5 mg/kg
Ba: ≤0.1 mg/kg
Bi: ≤0.1 mg/kg
Ca: ≤0.5 mg/kg
Cd: ≤0.05 mg/kg
Co: ≤0.02 mg/kg
Cr: ≤0.02 mg/kg
Cu: ≤0.02 mg/kg
Fe: ≤0.1 mg/kg
K: ≤0.5 mg/kg
Li: ≤0.1 mg/kg
Mg: ≤0.1 mg/kg
Mn: ≤0.02 mg/kg
Mo: ≤0.1 mg/kg
Na: ≤1 mg/kg
Ni: ≤0.02 mg/kg
Pb: ≤0.1 mg/kg
Sr: ≤0.1 mg/kg
Zn: ≤0.1 mg/kg

suitability

complies for LC-MS

Quality Level

100