3,3-BIS(4-CHLOROBENZYL)-2,4-PENTANEDIONE

Names

[ Name ]:
3,3-BIS(4-CHLOROBENZYL)-2,4-PENTANEDIONE

[Synonym ]:
2,4-Pentanedione,3,3-bis[(4-chlorophenyl)methyl]
chlorobenzylpentanedione
3,3-bis(4-chlorobenzyl)pentane-2,4-dione

Chemical & Physical Properties

[ Density]:
1.231g/cm3

[ Boiling Point ]:
441.3ºC at 760mmHg

[ Melting Point ]:
109-111ºC

[ Molecular Formula ]:
C₁₉H₁₈Cl₂O₂

[ Molecular Weight ]:
349.25100

[ Flash Point ]:
186.1ºC

[ Exact Mass ]:
348.06800

[ PSA ]:
34.14000

[ LogP ]:
4.94300

[ Vapour Pressure ]:
5.49E-08mmHg at 25°C

[ Index of Refraction ]:
1.571

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ HS Code ]:
2914700090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2914700090

[ Summary ]:
HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%