Boiling point :71-72 °C/20 mmHg (lit.)
Density :1.057 g/mL at 25 °C (lit.)
refractive index :n20/D 1.438(lit.)
Flash point :96 °F
storage temp. :Inert atmosphere,2-8°C
solubility :Soluble in chloroform and methanol.
form :Liquid
Specific Gravity :1.057
color :Brown to black
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)

Symbol(GHS):
Signal word:	Warning
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
Precautionary statements:	P264 Wash hands thoroughly after handling. P264 Wash skin thouroughly after handling. P270 Do not eat, drink or smoke when using this product. P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P501 Dispose of contents/container to..…