Ethyl chlorodifluoroacetate

ALDRICH/469599 - 98%

CAS Number: 383-62-0
Empirical Formula (Hill Notation): C₄H₅ClF₂O₂
Molecular Weight: 158.53
EC Number: 206-850-0
MDL Number: MFCD00013662
Linear Formula: ClCF₂CO₂C₂H₅
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-469599-25ML	25 mL	$98.90 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	98%
bp	96-97.5 °C (lit.)
density	1.252 g/mL at 25 °C (lit.)
InChI	1S/C4H5ClF2O2/c1-2-9-3(8)4(5,6)7/h2H2,1H3
InChI key	GVCAWQUJCHZRCB-UHFFFAOYSA-N
refractive index	n20/D 1.358 (lit.)
SMILES string	CCOC(=O)C(F)(F)Cl

Application:	Ethyl chlorodifluoroacetate (ECDFA) may be used as a starting reagent in the synthesis of 3-gem-difluoro-2-ethoxy allylic alcohols.
General description:	Ethyl chlorodifluoroacetate (ECDFA) undergoes Reformatskii reaction with various aldehydes in DMF. It reacts with phenylacetylene to afford ethyl α,α−difluoro-4-phenyl-3-butenoates.
Packaging:	25 mL in glass bottle

Symbol	GHS02,GHS05
Signal word	Danger
Hazard statements	H225 - H314
Precautionary statements	P210 - P280 - P305 + P351 + P338 - P310
Hazard Codes	F,C
Risk Statements	11-34
Safety Statements	16-26-27-36/37/39-45
RIDADR	UN 2924 8(3) / PGII
WGK Germany	WGK 3
Flash Point(F)	64.4 °F - closed cup
Flash Point(C)	18 °C - closed cup

Purity	98%
bp	96-97.5 °C (lit.)
Density	1.252 g/mL at 25 °C (lit.)
Refractive Index	n20/D 1.358 (lit.)
UNSPSC	12352100

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