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4-HYDROXY-BUT-2-ENOIC ACID

Names

[ CAS No. ]:
24587-49-3

[ Name ]:
4-HYDROXY-BUT-2-ENOIC ACID

[Synonym ]:
4-hydroxy-but-2-enoic acid

Chemical & Physical Properties

[ Boiling Point ]:
338.7ºC at 760 mmHg

[ Molecular Formula ]:
C4H6O3

[ Molecular Weight ]:
102.08900

[ Flash Point ]:
172.9ºC

[ Exact Mass ]:
102.03200

[ PSA ]:
57.53000

[ Vapour Pressure ]:
6.49E-06mmHg at 25°C

[ Storage condition ]:
2-8°C

Safety Information

[ HS Code ]:
2918199090

Synthetic Route

Precursor & DownStream

Customs

[ HS Code ]: 2918199090

[ Summary ]:
2918199090 other carboxylic acids with alcohol 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%


Related Compounds