5-Bromo-4-chloro-3-indoxyl-alpha-D-galactopyranoside | CAS 107021-38-5

Element: galactopyranoside indoxyl chloro alpha bromo

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C-S » Chemicals » bromo-chloro-indoxyl-alpha-galactopyranoside-PX421450

Identification

5-Bromo-4-chloro-3-indoxyl-alpha-D-galactopyranoside

CAS:

107021-38-5

EINECS:

Molecular Formula:

C₁₄H₁₅BrClNO₆

MDL:

MFCD00063780

Synonym:

5-bromo-4-chloro-3-indolyl-alpha-d-galactopyranoside ; rarechem ah bs 0009 ; 5-bromo-4-chloro-3-indolyl-alpha-d-galactoside ; x-alpha-d-gal ; x-α-gal (x-a-gal) ; alpha-x-gal ; x-alpha-d-galactoside ; 5-bromo-4-chloro-3-indolyl-alpha-d-galactoside >98% ; x-a-gal ; x-alpha-gal

Description

Chromogenic substrate for alpha-galactosidase yielding a blue precipitate. Used for species differentiation within the family Enterobacteriaceae and differentiation of Bifidobacteria species from Lactobacillus species. 1. Aho S., Arffman A., Pummi T., Uitto J., A novel reporter gene MEL1 for the yeast two-hybrid system. Anal Biochem. 1997, 253, 270-2. 2. Chevalier P., et al., X-alpha-Gal-base medium for simultaneous enumeration of bifidobacteria and lactic acid bacteria in milk. J. Microbiol. Methods 1991, 13, 75. 3. Gossrau R., Lojda Z., Histochemical detection of alpha-D-galactosidase with 5-Br-4-Cl-3-indoxyl alpha-D-galactoside. Acta Histochem. 1989, 85, 213-22. 4. Perry J.D., Ford M., Taylor J., Jones A.L., Freeman R., Gould F.K., ABC medium, a new chromogenic agar for selective isolation of Salmonella spp. J. Clin. Microbiol. 1999, 37, 766-8.

Suppliers

Melford Laboratories Ltd.

2149

Iris Biotech GmbH

GBB1311

Leap Chem Co., Ltd

LC28088424

Santa Cruz Biotechnology, Inc.

sc-278107

Dayang Chem (Hangzhou) Co.,Ltd.

DC483619344

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CAS equal suppliers

X-alpha-D-Gal

Iris Biotech GmbH

GBB1311.0250

5-bromo-4-chloro-3-indolyl-α-d-galactoside

Indofine Chemical Co, Inc.

Bio-088

5-Bromo-4-chloro-3-indolyl-alpha-D-galactoside

Alfa (A Johnson Matthey Company)

A441613248

5-Bromo-4-chloro-3-indolyl a-D-galactopyranoside

Manchester Organics Limited

Y27605

5-Bromo-4-chloro-3-indolyl &alpha-D-galactopyranoside

Santa Cruz Biotechnology, Inc.

278107

5-Bromo-4-chloro-3-indolyl-alpha-D-galactopyranoside (X-alpha-gal)

Molekula

87527781

Prices & Availability

Data is processed

Properties for 5-Bromo-4-chloro-3-indoxyl-alpha-D-galactopyranoside

Molecular Weight:

408.63 g·mol−1

Melting point:

170-173°C

Physical Description:

white to off-white powder

Safety & Transport Information

Storage temperature :

Store at 4 or below

Alternative Distributors of [5-Bromo-4-chloro-3-indoxyl-alpha-D-galactopyranoside]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

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