Description

Synonyms: 6-Chloro-3-(ß-D-galactopyranosyloxy)indole Purity Limit: ≥ 98% (TLC) CAS No.: 138182-21-5 Molecular Formula: C14H16ClNO6 Molecular Weight: 329.73 MDL No.: MFCD00467206 Appearance: White powder Comments: It is a substrate for ß-Galactosidase and used as an alternative to X-Gal, for the enzyme activity detection in lac+ bacterial colonies. Optical Rotation: [a]D20 = -47 ± 2º (C=1 in MeOH) Storage Temperature: Store at 0-8 °C