3-acetyltetronic acid

Names

[ Name ]:
3-acetyltetronic acid

[Synonym ]:
3-Acetyl-furan-2,4-dion
2-Acetyltetrahydrofuran-2,4-dion
3-Acetyltetronic acid
3-acetyl-furan-2,4-dione
2-acetyltetronic acid

Chemical & Physical Properties

[ Density]:
1.366g/cm3

[ Boiling Point ]:
376.6ºC at 760mmHg

[ Molecular Formula ]:
C₆H₆O₄

[ Molecular Weight ]:
142.10900

[ Flash Point ]:
175.1ºC

[ Exact Mass ]:
142.02700

[ PSA ]:
60.44000

[ Vapour Pressure ]:
7.19E-06mmHg at 25°C

[ Index of Refraction ]:
1.479

Safety Information

[ HS Code ]:
2932190090

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2932190090

[ Summary ]:
2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%