2,2,2-Trifluoroethanol

SIGALD/T63002 - ReagentPlus^®, ≥99%

Synonym: Trifluoroethyl alcohol

CAS Number: 75-89-8
Empirical Formula (Hill Notation): C₂H₃F₃O
Molecular Weight: 100.04
EC Number: 200-913-6
MDL Number: MFCD00004672
Linear Formula: CF₃CH₂OH
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-T63002-25G	25 g	$35.80 1/EA		Add To Favorites
45-T63002-100G	100 g	$65.40 1/EA		Add To Favorites
45-T63002-500G	500 g	$263.00 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	≥99%
autoignition temp.	~896 °F
bp	77-80 °C (lit.)
density	1.373 g/mL at 25 °C (lit.)
expl. lim.	42 %
form	liquid
InChI	1S/C2H3F3O/c3-2(4,5)1-6/h6H,1H2
InChI key	RHQDFWAXVIIEBN-UHFFFAOYSA-N
mp	−44 °C (lit.)
pH	7
product line	ReagentPlus^®
Quality Level	100
refractive index	n20/D 1.3 (lit.)
SMILES string	OCC(F)(F)F
vapor density	3.5 (vs air)
vapor pressure	70 mmHg ( 25 °C)

Application:	2,2,2-Trifluoroethanol can be used as a solvent: • In the synthesis of 2-amino-3-cyano-4H-chromene and tetrahydrobenzo[b]pyran derivatives by catalyst free one-pot condensation of aldehydes, malononitrile and resorcinol or dimedone. • In the N-formylation of amines with formic acid in the presence of heterogeneous ZIF-8 (zeolitic imidazolate framework) catalyst. • In the preparation of 2-substituted-2,3-dihydro-4(1H)-quinazolinone derivatives by condensation of anthranilamide with alkyl, aryl, or heteroaryl ketones or aldehydes. • In the mild and selective oxidation of sulfur compounds using H₂O₂(hydrogen peroxide).
Features and Benefits:	2,2,2-Trifluoroethanol is more acidic than ethanol due to the presence of electronegative trifluoromethyl group.
General description:	2,2,2-Trifluoroethanol (TFE) is an organic compound with the chemical formula CF₃CH₂OH. TFE is a commonly used solvent in organic synthesis. It can also be used as a cosolvent in the experimental study of proteins and peptides.
Legal Information:	ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC
Packaging:	100, 500 g in glass bottle

Symbol	GHS02,GHS05,GHS06,GHS08
Signal word	Danger
Hazard statements	H226 - H301 + H331 - H318 - H360F - H373
Precautionary statements	P201 - P210 - P280 - P301 + P310 - P304 + P340 + P311 - P305 + P351 + P338
Hazard Codes	Xn
Risk Statements	10-20/21/22-37/38-41
Safety Statements	26-36-39
RIDADR	UN 1986 6.1(3) / PGIII
WGK Germany	WGK 1
Flash Point(F)	86.0 °F - closed cup
Flash Point(C)	30 °C - closed cup

Purity	≥99%
bp	77-80 °C (lit.)
mp	−44 °C (lit.)
Density	1.373 g/mL at 25 °C (lit.)
Refractive Index	n20/D 1.3 (lit.)
UNSPSC	12352200

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