(2E)-3-(6-chloro-4-oxo-4H-chromen-3-yl)acrylic acid()

[ Density]:
1.59g/cm3

[ Boiling Point ]:
411.5ºC at 760 mmHg

[ Molecular Formula ]:
C₁₂H₇ClO₄

[ Molecular Weight ]:
250.63500

[ Flash Point ]:
202.6ºC

[ Exact Mass ]:
250.00300

[ PSA ]:
67.51000

[ LogP ]:
2.54420

[ Index of Refraction ]:
1.716

[ HS Code ]:
2918300090

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Precursor

DownStream

[ HS Code ]: 2918300090

[ Summary ]:
2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, 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%