5-Bromoindole CAS10075-50-0 5-Bromindole

Colour
White
Shelf Life
2 Years
Lead Time
5-7 Working Days
Transport
Air/Express/Sea
Site Audit
Available
MOQ
10g
Purity
99%
Samples
Available
Package
1kg/5kg/10kg/25kg
Stocks
in Stock
Transport Package
Drum/Bottle/Bags
Trademark
Yunbang
Origin
China
Reference Price
Please contact us for quote
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Product Description

5-Bromoindole CAS10075-50-0 5-Bromindole
 
5-Bromoindole Chemical Properties
Melting point  90-92 °C (lit.)
Boiling point  228.5°C (rough estimate)
density  1.5466 (rough estimate)
refractive index  1.6550 (estimate)
storage temp.  Keep in dark place,Inert atmosphere,Store in freezer, under -20°C
solubility  126mg/l (calculated)
pka 16.04±0.30(Predicted)
form  Powder or Chunks
color  White to light brown
BRN  112877
InChIKey VXWVFZFZYXOBTA-UHFFFAOYSA-N
CAS DataBase Reference 10075-50-0(CAS DataBase Reference)
EPA Substance Registry System 1H-Indole, 5-bromo- (10075-50-0)
 
Safety Information
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36-24/25-37/39
WGK Germany  3
Hazard Note  Irritant
HS Code  29339990
 
5-Bromoindole Usage And Synthesis
Chemical Properties white to light brown powder or chunks
Uses A potential inhibitor of GSK-3
Purification Methods Purify it by steam distillation from a faintly alkaline solution. Cool the aqueous distillate, collect the solid, dry it in a vacuum desiccator over P2O5 and recrystallise it from aqueous EtOH (35% EtOH) or pet ether/Et2O. UV in MeOH has at 279, 287 and 296nm (log 3.70, 3.69 and 3.53). The picrate has m 137-138o(dec) (from max Et2O/pet ether). [UV: Thesing et al. Chem Ber 95 2205 1962, UV and NMR: Lallemand & Bernath Bull Soc Chim Fr 4091 1970, Beilstein 20/7 V 36.]
 
5-Bromoindole Preparation Products And Raw materials
Preparation Products 1-METHYL-1H-INDOLE-5-BORONIC ACID 2,2-DIMETHYL PR OPANE DIOL-1,3-CYCLIC ESTER --> C-(1H-INDOL-5-YL)-METHYLAMINE --> 5-Indolylboronic acid --> 5-Cyanoindole --> 5-Acetylindole --> Indole-5-carboxaldehyde --> 5-Bromoisatoic anhydride --> (R)-5-BROMO-3-[(1-METHYL-2-PYRROLIDINYL)METHYL]-1H-INDOLE --> INDOLE-5-METHANOL --> 5-Bromo-1-(tert-butoxycarbonyl)-1H-indol-2-ylboronic acid --> 1-METHYL-5-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-INDOLE --> 3-ACETOXY-5-BROMOINDOLE --> 5-Bromo-3-cyanoindole
 
 
5-Bromoindole CAS10075-50-0 5-Bromindole

5-Bromoindole CAS10075-50-0 5-Bromindole 5-Bromoindole CAS10075-50-0 5-Bromindole 5-Bromoindole CAS10075-50-0 5-Bromindole Company Informations:

Hunan Yunbang Pharmaceutical Co., Ltd. ( Yunbangpharm) located in Changsha High-tech Industrial Park, Hunan. It is a high-tech enterprise specializing in the research and development, production and sales of Pharmaceutical raw materials, Pharmaceutical intermediates(API) and Fine chemicals. Based in China, Yunbangpharm has been providing suitable solutions for many domestic,foreign pharmaceutical companies and traders. Excellent quality, good reputation and authentic price have won the praise of the majority of customers.
The company adheres to the corporate tenet of "We do not produce medicines, but help pharmaceutical companies make good medicines".

We can provide customers with customized processing, research and development services;
We can develop high-end Pharmaceutical and chemical products with high technical difficulties,high barriers and unique production processes;
We can provide 100 grams Grade, kilograms, and hundred kilograms of raw material pharmaceutical intermediates and other products.
We can perform -100°C to 300°C reaction.

R&D strength is the company's core competitiveness.Yunbangpharm has maintains a good cooperation relationship with many Universities and Research institutes locally, which can quickly transform R&D results into industrial production.

Our goal : To achieve the integrated upgrade of P harmaceutical intermediates, raw materials and high-end chemical products, adhere to "serving pharmaceutical companies, creating our brands" to provide customers with high-quality and low-cost pharmaceutical and chemical products, realizing Win-win cooperation and common development.

 

Organic Intermediate

GOUV.NE, 2023