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Key Documents

T8132

Sigma-Aldrich

2,2,2-Trifluoroethanol

Synonym(s):

Trifluoroethyl alcohol

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About This Item

Linear Formula:
CF3CH2OH
CAS Number:
Molecular Weight:
100.04
Beilstein/REAXYS Number:
1733203
EC Number:
MDL number:
UNSPSC Code:
12352100

vapor density

3.5 (vs air)

vapor pressure

70 mmHg ( 25 °C)

assay

≥99%

autoignition temp.

~896 °F

expl. lim.

42 %

refractive index

n20/D 1.3 (lit.)

bp

77-80 °C (lit.)

mp

−44 °C (lit.)

density

1.373 g/mL at 25 °C (lit.)

SMILES string

OCC(F)(F)F

InChI

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

InChI key

RHQDFWAXVIIEBN-UHFFFAOYSA-N

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signalword

Danger

Hazard Classifications

Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Dam. 1 - Flam. Liq. 3 - Repr. 1B - STOT RE 2

target_organs

Blood

Storage Class

3 - Flammable liquids

wgk_germany

WGK 1

flash_point_f

86.0 °F - closed cup

flash_point_c

30 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


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