Chromogenic substrate alizarin 2-β-D-galactopyranoside

Synonym: 288262-81-7; Aliz-gal; Alizarin-gal; Alizarin-β-D-galactoside; Alizarin 2-beta-D-galactopyranoside; 2-(beta-D-Galactopyranosyloxy-)1-hydroxy-9,10-anthracenedione

CAS Number: 288262-81-7

Product Size

10 mg; 25 mg; 50 mg; 100mg

Price

Datasheet

Datasheet

MSDS

MSDS

Properties

Description

Hydrolysis of alizarin-2-β-D-galactopyranoside releases alizarin very readily, and alizarin complexes with metal ions to produce a variety of brightly colored complexes. Its maximum absorption and emission wavelengths are 447 nm and 476 nm, respectively.

Molecular Weight

402.35

Molecular Formula

C₂₀H₁₈O₉

Form

Powder

Purity

≥98%, determined by HPLC.

Solubility

It is soluble in N,N-Dimethylformamide(DMF).

Identity

Confirmed by FT-IR spectrum, ¹H NMR and ¹³C-NMR spectrum.

Applications

Alizarin-2-beta-D-pyran galactoside can be used to measure the activity of the heme synthase, chemiluminescence or bioluminescence detection systems.

Storage

Store at -20°C.

Safety Information

Personal Protective Equipment

Gloves, Safety glasses, FFP2 or N95 masks