Shanghai Nianxing Industrial Co., Ltd
China
Product Name: (S)-2-Amino-3-(5-cyano-1H-indol-3-yl)propanoicacid
Price: Check
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

139393-02-5

139393-02-5 structure

139393-02-5 structure

Name: 5-Cyanotryptophan
Chemical Name: 2-amino-3-(5-cyano-1H-indol-3-yl)propanoic acid
CAS Number: 139393-02-5
Molecular Formula: C₁₂H₁₁N₃O₂
Molecular Weight: 229.235
Create Date: 2018-07-07 18:50:32
Modify Date: 2025-08-25 20:49:51

Name	2-amino-3-(5-cyano-1H-indol-3-yl)propanoic acid
Synonyms	5-CYANO-DL-TRYPTOPHAN 5-Cyanotryptophan 5-Cyano-L-tryptophan C-8990 Tryptophan, 5-cyano-

Density	1.4±0.1 g/cm3
Boiling Point	524.5±50.0 °C at 760 mmHg
Molecular Formula	C₁₂H₁₁N₃O₂
Molecular Weight	229.235
Flash Point	271.0±30.1 °C
Exact Mass	229.085129
PSA	102.90000
LogP	1.25
Vapour Pressure	0.0±1.4 mmHg at 25°C
Index of Refraction	1.692

HS Code	2933990090

Precursor 2
79465-85-3 66377-68-2
DownStream 0

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%

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