2-Chloropropionyl chloride

ALDRICH/157139 - 97%

CAS Number: 7623-09-8
Empirical Formula (Hill Notation): C₃H₄Cl₂O
Molecular Weight: 126.97
EC Number: 231-540-7
MDL Number: MFCD00000862
Linear Formula: CH₃CHClCOCl
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-157139-25G	25 g	$65.70 1/EA		Add To Favorites
45-157139-100G	100 g	$183.00 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	97%
bp	109-111 °C (lit.)
density	1.308 g/mL at 25 °C (lit.)
form	liquid
InChI	1S/C3H4Cl2O/c1-2(4)3(5)6/h2H,1H3
InChI key	JEQDSBVHLKBEIZ-UHFFFAOYSA-N
Quality Level	100
refractive index	n20/D 1.440 (lit.)
SMILES string	CC(Cl)C(Cl)=O

Application:	2-Chloropropionyl chloride was used: • as reagent in the chemical surface functionalization of parylene C • in the preparation of a poly(ethylene glycol) macroinitiator, required for the atom transfer radical polymerization (ATRP) of styrene • in the synthesis of (±)-mintlactone • in the preparation of chlorine modified TiO₂ nanoparticles, the ATRP initiators
Packaging:	25, 100 g in glass bottle

Symbol	GHS02,GHS05,GHS07
Signal word	Danger
Hazard statements	H226 - H302 - H314
Precautionary statements	P210 - P280 - P301 + P312 + P330 - P303 + P361 + P353 - P305 + P351 + P338
Hazard Codes	C
Risk Statements	10-35-37
Safety Statements	26-36/37/39-45
RIDADR	UN 2920 3(8) / PGII
WGK Germany	WGK 3
Flash Point(F)	94.1 °F - DIN 51755 Part 1
Flash Point(C)	34.5 °C - DIN 51755 Part 1

Purity	97%
bp	109-111 °C (lit.)
Density	1.308 g/mL at 25 °C (lit.)
Refractive Index	n20/D 1.440 (lit.)
UNSPSC	12352100

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