4-Bromotryptophan

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Names

[ CAS No. ]:
25796-04-7

[ Name ]:
4-Bromotryptophan

[Synonym ]:
4-Bromo-DL-tryptophan
Tryptophan, 4-bromo-
dl-4-bromotryptophan
4-Bromotryptophan

Chemical & Physical Properties

[ Density]:
1.7±0.1 g/cm3

[ Boiling Point ]:
495.8±45.0 °C at 760 mmHg

[ Molecular Formula ]:
C11H11BrN2O2

[ Molecular Weight ]:
283.121

[ Flash Point ]:
253.7±28.7 °C

[ Exact Mass ]:
282.000397

[ PSA ]:
79.11000

[ LogP ]:
1.81

[ Vapour Pressure ]:
0.0±1.3 mmHg at 25°C

[ Index of Refraction ]:
1.718

Safety Information

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Gramine
  • 1-(4-Bromo-1H-indol-3-yl)-N,N-dimethylmethanamine
  • dimethyl-((1-triisopropylsilanyl)-1H-indol-3-ylmethyl)amine
  • diethyl 2-((4-bromo-1H-indol-3-yl)methyl)-2-formamidomalonate

DownStream

Customs

[ HS Code ]: 2933990090

[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 4-Bromotryptophan
  • 4-Bromotryptophan
  • N-acetyl-4-bromotryptophan
  • 4-CYANO-2-PYRIDINECARBOXYLIC ACID
  • 4-chlorooxolan-3-ol,formic acid
  • 4-Amino-1,2-dithiolane-4-carboxylic acid
  • 6,7,8,9-Tetrachloro-1,2,3,4-tetrahydropyrido[1,2-a]benzimidazole
  • Maleic acid, cyano[(p-(ethylmethylamino)anilino]-, diethyl ester
  • I(2)-(2-Fluorophenyl)-5-(3-pyridinyl)-1,3,4-oxadiazole-2-ethanamine
  • 9H-Carbazol-2-ol, 3-methyl-1-(3-methyl-2-buten-1-yl)-, 2-acetate
  • N-[5-(1,1-Dimethylethyl)-4-hydroxy-2-methylphenyl]-Na(2)-phenylurea
  • 3,7-Dihydro-1,3-dimethyl-7-[(5-oxohexyl)oxy]-1H-purine-2,6-dione
  • (1R)-N2-(1,1-Dimethylethyl)-1-(4-fluorophenyl)-1,2-ethanediamine
  • 4-Methylbenzoic acid 2-[(2,3-dihydroxyphenyl)methylene]hydrazide
  • 1H-Pyrrole, 1-(4-methoxyphenyl)-2,5-dimethyl-3-(3-pyrrolidinyl)-
  • 3,5-Cyclohexadiene-1,2-diol, 3-[(2-hydroxyphenyl)ethynyl]-, cis-
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