Methyl 2,2-dichloro-2-methoxyacetate

ALDRICH/297917 - 97%

CAS Number: 17640-25-4
Empirical Formula (Hill Notation): C₄H₆Cl₂O₃
Molecular Weight: 172.99
MDL Number: MFCD00012202
Linear Formula: Cl₂C(OCH₃)CO₂CH₃
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-297917-25G	25 g	$130.00 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	97%
bp	179-181 °C (lit.)
density	1.36 g/mL at 25 °C (lit.)
functional group	chloro
	ester
	ether
InChI	1S/C4H6Cl2O3/c1-8-3(7)4(5,6)9-2/h1-2H3
InChI key	FWIGIASHGJFYOL-UHFFFAOYSA-N
Quality Level	100
refractive index	n20/D 1.45 (lit.)
SMILES string	COC(=O)C(Cl)(Cl)OC

Application:	Methyl 2,2-dichloro-2-methoxyacetate was used in the preparation of methyl (Z)-α-methoxyacrylates via stereospecific two-carbon homologation of aldehydes under Barbier conditions.
Packaging:	25 g in glass bottle

Symbol	GHS05,GHS07
Signal word	Danger
Hazard statements	H314 - H335
Precautionary statements	P261 - P280 - P305 + P351 + P338 - P310
Hazard Codes	C
Risk Statements	34-36/37
Safety Statements	23-26-27-36/37/39-45
RIDADR	UN 3265 8 / PGII
WGK Germany	WGK 3
Flash Point(F)	195.8 °F - closed cup
Flash Point(C)	91 °C - closed cup

Purity	97%
bp	179-181 °C (lit.)
Density	1.36 g/mL at 25 °C (lit.)
Refractive Index	n20/D 1.45 (lit.)
UNSPSC	12352100

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