2-(Hydroxymethyl)acrylic acid

Names

[ CAS No. ]:
4370-80-3

[ Name ]:
2-(Hydroxymethyl)acrylic acid

[Synonym ]:
Hydroxymethylacrylic acid
2-Hydroxymethyl-acrylsaeure
Acide hydroxymethylacrylique

Chemical & Physical Properties

[ Density]:
1.251g/cm3

[ Boiling Point ]:
310.6ºC at 760 mmHg

[ Molecular Formula ]:
C₄H₆O₃

[ Molecular Weight ]:
102.08900

[ Flash Point ]:
155.9ºC

[ Exact Mass ]:
102.03200

[ PSA ]:
57.53000

[ Index of Refraction ]:
1.481

Safety Information

[ HS Code ]:
2918199090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

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%