5-Bromo-4-chloro-3-indolyl-alpha-D-galactopyranoside Chemical Properties

Melting point:

230℃ (dec.)

alpha 

+142～+149

Boiling point:

673.9±55.0 °C(Predicted)

Density 

1.882±0.06 g/cm3(Predicted)

storage temp. 

Sealed in dry,2-8°C

solubility 

DMF: 3 mg/ml; DMSO: 14 mg/ml; Ethanol: Slightly soluble; PBS (pH 7.2): 0.25 mg/ml

pka

12.74±0.70(Predicted)

form 

White to off-white solid

color 

White to light yellow

optical activity

[α]/D 135.0±5.0°, c = 1 in DMF/H2O 1:1

InChI

InChI=1/C14H15BrClNO6/c15-5-1-2-6-9(10(5)16)7(3-17-6)22-14-13(21)12(20)11(19)8(4-18)23-14/h1-3,8,11-14,17-21H,4H2/t8-,11+,12+,13-,14+/s3

InChIKey

OPIFSICVWOWJMJ-ZQYXXTRKNA-N

SMILES

C12C(Cl)=C(C=CC=1NC=C2O[C@@H]1[C@H](O)[C@H]([C@@H](O)[C@@H](CO)O1)O)Br |&1:11,12,14,15,17,r|

CAS DataBase Reference

107021-38-5(CAS DataBase Reference)

Safety Information

WGK Germany 

3

HS Code 

29400090

5-Bromo-4-chloro-3-indolyl-alpha-D-galactopyranoside Usage And Synthesis

Chemical Properties

White to off-white powder

Uses

Substrate for beta-galactosidase

Definition

ChEBI: 5-bromo-4-chloro-3-indolyl alpha-D-galactoside is an indolyl carbohydrate that is the alpha-D-galactoside of indoxyl in which the indole moiety is substituted at positions 4 and 5 by chlorine and bromine, respectively. It is an organobromine compound, an organochlorine compound, an indolyl carbohydrate, a D-aldohexose derivative and an alpha-D-galactoside. It is functionally related to an indoxyl.

5-Bromo-4-chloro-3-indolyl-alpha-D-galactopyranoside(107021-38-5)Related Product Information

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