3-Amino-3-(4-hydroxyphenyl)propanoic acid

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Names

[ CAS No. ]:
6049-54-3

[ Name ]:
3-Amino-3-(4-hydroxyphenyl)propanoic acid

[Synonym ]:
Benzenepropanoic acid, β-amino-4-hydroxy-
Betazine
3-Amino-3-(4-hydroxyphenyl)propanoic acid
Betasine

Chemical & Physical Properties

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
378.7±32.0 °C at 760 mmHg

[ Melting Point ]:
193-195ºC

[ Molecular Formula ]:
C9H11NO3

[ Molecular Weight ]:
181.189

[ Flash Point ]:
182.9±25.1 °C

[ Exact Mass ]:
181.073898

[ PSA ]:
83.55000

[ LogP ]:
0.18

[ Vapour Pressure ]:
0.0±0.9 mmHg at 25°C

[ Index of Refraction ]:
1.613

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Malonic acid
  • 4-hydroxybenzaldehyde
  • p-Hydroxy-cinnamic acid
  • Methyl p-coumarate
  • 3-Amino-3-(4-methoxyphenyl)propanoic acid

DownStream

  • Boc-(R)-3-amino-3-(4-hydroxy-phenyl)- propionic acid
  • (R)-3-AMINO-3-(4-HYDROXYPHENYL)PROPANOIC ACID

Related Compounds

  • 3-Amino-3-(4-hydroxyphenyl)propanoic acid
  • (S)-3-amino-3-(4-hydroxyphenyl)propanoic acid
  • (R)-3-AMINO-3-(4-HYDROXYPHENYL)PROPANOIC ACID
  • (3S)-3-Amino-3-(4-hydroxyphenyl)propanoic acid hydrochloride (1:1)
  • 3-AMINO-3-(4-DIETHYLAMINO-2-HYDROXY-PHENYL)-PROPIONIC ACID
  • 3-Amino-3-(3-fluoro-4-hydroxyphenyl)propanoic acid