2-cinnamylidenepropanedioyl dichloride

Names

[ CAS No. ]:
70680-01-2

[ Name ]:
2-cinnamylidenepropanedioyl dichloride

[Synonym ]:
Cinnamyliden-malonylchlorid
cinnamylidene-malonyl chloride

Chemical & Physical Properties

[ Density]:
1.34g/cm3

[ Boiling Point ]:
402.2ºC at 760 mmHg

[ Molecular Formula ]:
C₁₂H₈Cl₂O₂

[ Molecular Weight ]:
255.09700

[ Flash Point ]:
220.1ºC

[ Exact Mass ]:
253.99000

[ PSA ]:
34.14000

[ LogP ]:
3.15700

[ Index of Refraction ]:
1.606

Safety Information

[ HS Code ]:
2917399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2917399090

[ Summary ]:
2917399090 aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%