2,5-Heptanedione

Names

[ CAS No. ]:
1703-51-1

[ Name ]:
2,5-Heptanedione

[Synonym ]:
heptane-2,5-dione

Chemical & Physical Properties

[ Density]:
0.926 g/cm3

[ Boiling Point ]:
208.3ºC at 760 mmHg

[ Molecular Formula ]:
C₇H₁₂O₂

[ Molecular Weight ]:
128.16900

[ Flash Point ]:
74.3ºC

[ Exact Mass ]:
128.08400

[ PSA ]:
34.14000

[ LogP ]:
1.33470

[ Vapour Pressure ]:
0.216mmHg at 25°C

[ Index of Refraction ]:
1.413

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2914190090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2914190090

[ Summary ]:
2914190090 other acyclic ketones without other oxygen function。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%