2-amino-3-(2,5-dihydroxyphenyl)propanoic acid

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Names

[ CAS No. ]:
26122-90-7

[ Name ]:
2-amino-3-(2,5-dihydroxyphenyl)propanoic acid

[Synonym ]:
2,5-Dihydroxy-DL-Phenylalanine
D,L-2,5-dihydroxy-phenylalanine
3-(2,5-dihydroxyphenyl)-alanine
2,5-Dihydroxy-DL-phenylalanin

Chemical & Physical Properties

[ Molecular Formula ]:
C9H11NO4

[ Molecular Weight ]:
197.18800

[ Exact Mass ]:
197.06900

[ PSA ]:
103.78000

[ LogP ]:
0.75250

Safety Information

[ HS Code ]:
2922509090

Synthetic Route

Precursor & DownStream

Precursor

  • 2-acetoxy-5-nitrobenzyl chloride
  • 2-Hydroxy-5-methoxybenzaldehyde
  • Acetamino-[(1,4)benzochinonyl-methyl]-malonsaeure-diaethylester
  • Acetamino-[2-hydroxy-5-amino-benzyl]-malonsaeure-diethylester
  • 2,5-Dihydroxybenzaldehyde
  • Hippuric acid
  • 2,5-Dimethoxybenzaldehyde
  • 2-formyl-1,4-phenylene diacetate
  • Sodium acetate

DownStream

  • 5-Indolol
  • 5-Acetoxyindole

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%


Related Compounds

  • (S)-2-AMINO-3-(2,5-DIHYDROXYPHENYL)PROPANOIC ACID
  • (R)-2-AMINO-3-(2,5-DIHYDROXYPHENYL)PROPANOIC ACID
  • (2S)-2-amino-3-(2-fluoro-4,5-dihydroxyphenyl)propanoic acid,hydrobromide
  • 6-S-cysteinyldopa
  • 3-AMINO-3-(2,5-DIHYDROXY-PHENYL)-PROPIONIC ACID
  • 3-Hydroxy-L-(2,5,6-2H3)tyrosine
  • 3-[(2S)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4-methylpentanamido]-2-hydroxypropanoic acid
  • (2R)-2-[2-ethyl-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanamido]butanoic acid
  • (3R)-1-[1-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)cyclopropanecarbonyl]piperidine-3-carboxylic acid
  • (2R)-1-[1-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)cyclopentanecarbonyl]pyrrolidine-2-carboxylic acid
  • 1-[3-ethoxy-4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanoyl]azetidine-3-carboxylic acid
  • 2-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-N,4-dimethylpentanamido]-2-methylpropanoic acid
  • 2-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4-methoxy-N-methylbutanamido]-2-methylpropanoic acid
  • 2-[(2S)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-N,3,3-trimethylbutanamido]-2-methylpropanoic acid
  • 2-Methyl-3-({1-[(pyridin-4-yl)methyl]piperidin-4-yl}methoxy)pyrazine
  • 2-Methyl-3-({1-[(pyridin-3-yl)methyl]piperidin-4-yl}methoxy)pyrazine
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