7-bromo-L-tryptophan

Names

[ Name ]:
7-bromo-L-tryptophan

[Synonym ]:
(S)-2-amino-3-(7-bromo-1H-indol-3-yl)propanoic acid
7-Bromotryptophan
7'-bromo-L-tryptophan
7-Chloro-4-hydroxyquinoline-2-carboxylic acid
7-Chlorokynurenic acid
Tryptophan, 7-bromo-
7-chloro-4-hydroxy-2-carboxyquinoline
7-Cl-KYNA

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

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%