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5-Chloro-2-pentanone CAS#5891-21-4

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Chemical Name：5-Chloro-2-pentanone

CAS No.:5891-21-4

Molecular Formula:C5H9ClO

Molecular weight:120.58

Sample: Available

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Product Details

Products Description of 5-Chloro-2-pentanone CAS#5891-21-4

Liquid. Boiling point 76℃ (4.53kPa), 71-72℃ (2.67kPa), relative density 1.0523 (20/4℃), refractive index 1.4375, flash point 35℃. Soluble in benzene and ethanol.

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5-Chloro-2-pentanone Chemical Properties

Boiling point	71-72 °C/20 mmHg (lit.)
density	1.057 g/mL at 25 °C (lit.)
refractive index	n20/D 1.438(lit.)
Fp	96 °F
storage temp.	Inert atmosphere,2-8°C
solubility	Soluble in chloroform and methanol.
form	Liquid
color	Brown to black
Specific Gravity	1.057
BRN	1098490
Stability:	Volatile
InChI	InChI=1S/C5H9ClO/c1-5(7)3-2-4-6/h2-4H2,1H3
InChIKey	XVRIEWDDMODMGA-UHFFFAOYSA-N
SMILES	CC(=O)CCCCl
CAS DataBase Reference	5891-21-4(CAS DataBase Reference)
NIST Chemistry Reference	2-Pentanone, 5-chloro-(5891-21-4)
EPA Substance Registry System	2-Pentanone, 5-chloro- (5891-21-4)

Safety Information

Hazard Codes	Xn,F
Risk Statements	36/37/38-22-10
Safety Statements	23-24/25-37/39-26-16
RIDADR	UN 1224 3/PG 3
WGK Germany	3
RTECS	SA8143500
F	8-10
TSCA	Yes
HazardClass	3
PackingGroup	III
HS Code	29147090