1H-Indole-3-propanoic acid, α-amino-2,3-dihydro-2-oxo-, (αS)-

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1H-Indole-3-propanoic acid, α-amino-2,3-dihydro-2-oxo-, (αS)- Suppliers list
Company Name: Guangzhou Austine Biotechnology Co., LTD  
Tel: 15918640830 13268843209
Email: 1947181658@qq.com
Products Intro: Product Name:Compound α-keto acid tablets impurity A3-G (tryptophan)
CAS:236094-74-9
Purity:95%+ Package:25mg;50mg;100mg
Company Name: Hubei Ruinuo Pharmaceutical Technology Co., Ltd  
Tel: 13165688766
Email: 3008058303@qq.com
Products Intro: Product Name:Tryptophan Impurity 1
CAS:236094-74-9
Purity:99% HPLC Package:10mg;25mg;50mg;100mg等
1H-Indole-3-propanoic acid, α-amino-2,3-dihydro-2-oxo-, (αS)- Basic information
Product Name:1H-Indole-3-propanoic acid, α-amino-2,3-dihydro-2-oxo-, (αS)-
Synonyms:1H-Indole-3-propanoic acid, α-amino-2,3-dihydro-2-oxo-, (αS)-;Compound α-keto acid tablets impurity A3-G (tryptophan)
CAS:236094-74-9
MF:C11H12N2O3
MW:220.22
EINECS:
Product Categories:
Mol File:236094-74-9.mol
1H-Indole-3-propanoic acid, α-amino-2,3-dihydro-2-oxo-, (αS)- Structure
1H-Indole-3-propanoic acid, α-amino-2,3-dihydro-2-oxo-, (αS)- Chemical Properties
Melting point 234 °C (decomp)
Boiling point 471.9±40.0 °C(Predicted)
density 1.344±0.06 g/cm3(Predicted)
form solid
pka2.18±0.10(Predicted)
color Light Yellow
Safety Information
MSDS Information
1H-Indole-3-propanoic acid, α-amino-2,3-dihydro-2-oxo-, (αS)- Usage And Synthesis
UsesDes-(3-Hydroxy) Dioxindolyl-L-alanine is an intermediate in the synthesis of Dioxindolyl-L-alanine (Mixture of Diastereomers) (D486855), used in the synthesis of peptides containing 5-Hydroxytryptophan, Oxindolylalanine, N-Formylkynurenine and Kynurenine.
1H-Indole-3-propanoic acid, α-amino-2,3-dihydro-2-oxo-, (αS)- Preparation Products And Raw materials
Raw materialsTryptophan, 2,2'-dithiobis- (9CI)-->2-amino-3-(2-bromo-1H-indol-3-yl)propanoic acid -->(S)-2-Chlorotryptophan-->Water-->Hydrogen peroxide-->L-Tryptophan-->Acetic anhydride
Preparation ProductsL-Tryptophan, 1-formyl--->Tryptamine-->L-KYNURENINE
Tag:1H-Indole-3-propanoic acid, α-amino-2,3-dihydro-2-oxo-, (αS)-(236094-74-9) Related Product Information