2,2-BIS(HYDROXYMETHYL) MALONIC ACID

Names

[ Name ]:
2,2-BIS(HYDROXYMETHYL) MALONIC ACID

[Synonym ]:
1.3-Dihydroxy-propan-dicarbonsaeure-(2.2)
Propanedioic acid,bis(hydroxymethyl)
2,2-bis(hydroxymethyl)malonic acid
bis-hydroxymethyl-malonic acid
Bis-hydroxymethyl-malonsaeure
2,2-BIS(3-TRIETHOXYSILYLPROPOXYMETHYL)BUTANOL

Chemical & Physical Properties

[ Density]:
1.72g/cm3

[ Boiling Point ]:
516.2ºC at 760 mmHg

[ Molecular Formula ]:
C₅H₈O₆

[ Molecular Weight ]:
164.11300

[ Flash Point ]:
280.1ºC

[ Exact Mass ]:
164.03200

[ PSA ]:
115.06000

[ Vapour Pressure ]:
8.19E-13mmHg at 25°C

[ Index of Refraction ]:
1.571

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%