(2R)-2-amino-3-(3,4-dihydroxyphenyl)-2-methylpropanoic acid

Names

[ CAS No. ]:
2799-15-7

[ Name ]:
(2R)-2-amino-3-(3,4-dihydroxyphenyl)-2-methylpropanoic acid

[Synonym ]:
D-|A-Methyl DOPA
Lopac-M-129
D-Methyldopa
Lopac-M-7277

Chemical & Physical Properties

[ Density]:
1.403g/cm3

[ Boiling Point ]:
441.6ºC at 760mmHg

[ Melting Point ]:
>250ºC (dec.)

[ Molecular Formula ]:
C₁₀H₁₃NO₄

[ Molecular Weight ]:
211.21500

[ Flash Point ]:
220.9ºC

[ Exact Mass ]:
211.08400

[ PSA ]:
103.78000

[ LogP ]:
1.14260

Safety Information

[ HS Code ]:
2922509090

Customs

[ HS Code ]: 2922509090

[ Summary ]:
2922509090. other amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%