3-Indoxyl b-D-galactopyranoside

Synonym: 126787-65-3; 3-Indolyl-b-D-galactopyranoside; 3-Indoxyl-b-D-galactopyranoside; b-D-Galactopyranoside; 3-INDOLYL B-D-GALACTOPYRANOSIDE; SCHEMBL153372; Indol-3-yl-D-galactopyranoside; DTXSID50370003; Indoxyl b-D-galactopyranoside; 3-indolyl b-d-galactopyranoside

MDL: MFCD00083389
CAS Number: 126787-65-3
Compound CID: 2733771

Product Size

5 mg; 10 mg; 50 mg; 100 mg; 200 mg

Price

Datasheet

Datasheet

MSDS

MSDS

Properties

Description

3-Indoxyl b-D-galactopyranoside is a β-galactosidase substrate that produces a blue-precipitated 5-hydroxyindole in the presence of β-galactosidase, which is widely used in the detection of β-galactosidase activity.

Molecular Weight

295.29

Molecular Formula

C₁₄H₁₇NO₆

Form

Powder

Purity

≥99%

Identity

Confirmed by NMR/HPLC/MS.

Applications

3-Indoxyl b-D-galactopyranoside can be used for color-tagged expression of galactosidase, as well as in drug screening, virus detection, and pathogenicity identification research.