Chloroacetone

ALDRICH/167479 - 95%

Synonym: 1-Chloropropan-2-one; Chloro-2-propanone

CAS Number: 78-95-5
Empirical Formula (Hill Notation): C₃H₅ClO
Molecular Weight: 92.52
EC Number: 201-161-1
MDL Number: MFCD00000936
Linear Formula: ClCH₂COCH₃
Product Type: Chemical

Catalog Number	PKG Qty.	Price


45-167479-5G	5 g	$22.40 1/EA	Add To Favorites
45-167479-100G	100 g	$40.60 1/EA	Add To Favorites
45-167479-500G	500 g	$78.00 1/EA	Add To Favorites

This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 167479-500G.

Properties
Descriptions
Safety Info.
Basic Data

assay	95%
bp	120 °C (lit.)
contains	~0.1% Drapex 39 as stabilizer
density	1.162 g/mL at 25 °C (lit.)
impurities	~5% 1,1-dichloroacetone and/or mesityl oxide
InChI	1S/C3H5ClO/c1-3(5)2-4/h2H2,1H3
InChI key	BULLHNJGPPOUOX-UHFFFAOYSA-N
mp	−44.5 °C
Quality Level	100
refractive index	n20/D 1.432 (lit.)
SMILES string	CC(=O)CCl
solubility	alcohol: miscible
	chloroform: miscible
	diethyl ether: miscible
storage temp.	2-8°C

Application:	Chloroacetone was used in the synthesis of double-chain nonionic surfactants with an acid decomposition function via acid-catalyzed condensation with fatty alcohols (octyl, decyl and dodecyl). It was also used in the synthesis of meso-tetramethyl tetrakis-(4-phenoxy acetone)calix[4]pyrrole.
General description:	Direct aldol reaction of chloroacetone with of 4-nitrobenzaldehyde catalyzed by L-proline amides has been investigated.
Packaging:	5, 100, 500 g in glass bottle

Symbol	GHS02,GHS06,GHS09
Signal word	Danger
Hazard statements	H226 - H301 - H310 + H330 - H315 - H319 - H335 - H410
Precautionary statements	P210 - P262 - P280 - P301 + P310 + P330 - P302 + P352 + P310 - P304 + P340 + P310
Hazard Codes	T+,N
Risk Statements	10-24/25-26-36/37/38-50/53
Safety Statements	16-23-36/37/39-45-60-61
RIDADR	UN 1695 8(3)(6.1) / PGI
WGK Germany	WGK 3
Flash Point(F)	95.0 °F - closed cup
Flash Point(C)	35 °C - closed cup

Purity	95%
bp	120 °C (lit.)
mp	−44.5 °C
Density	1.162 g/mL at 25 °C (lit.)
Refractive Index	n20/D 1.432 (lit.)
Storage Temp.	2-8°C
UNSPSC	12352100

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