5-Bromo-4-chloro- 3-indolyl acetate CAS NO 3252-36-6

Quick Detail:

Description:

> Formula: C10H7BrClNO2

> Weight: 288.525

> Appearance: White crystalline powder

> MP:106-107

> Storage: keep in a dry place, 2-8

Applications:  

1.A. Cell Lipase indicator
 

2. Note:

Air and light sensitive.

Specifications

Synonyms:

5-bromo-4-chloroindoxylacetate;X-3-ACETATE;N-ACETYL-5-BROMO-4-CHLORO-3-HYDROXYINDOLE;

5-BROMO-4-CHLORO-3-INDOLYL ACETATE;5-BROMO-4-CHLORO-INDOLYL ACETATE;

5-BROMO-4-CHLORO-3-INDOXYL-3-ACETATE;5-Bromo-4-Chloro-Indolyl-N-Acetate,X-GalIntermediate;

1-Acetyl-5-bromo-4-chloro-1H-indol-3-ol

Related categories:

Enzyme Substrates;Esterase;Substrates by Enzyme;substrate

Determination of melting point

   Instrument:

   Micro melting point apparatus WRS-2A, Melting point tubes

  Determination of step:

Open switch, stable 20min.

First set the starting temperature than the melting point of the low 10 , heating rate 2  / min.

The sample was grind as fine as possible and load in a clean, dry melting point pipe ,until the sample

 was compressed into about 1cm high .When the actual temperature reaches the set temperature and 

stabilized . Inserted into the capillary with the sample, the simultaneous determination of three.

The determination of KF

Use MA-1 intelligent Carle Fischer moisture tester to measure water content