6-CHLORO-3-INDOLYL-BETA-D-GALACTOPYRANOSIDE

6-CHLORO-3-INDOLYL-BETA-D-GALACTOPYRANOSIDE
  • CAS No.:138182-21-5
Other grades of this product :
6-CHLORO-3-INDOLYL-BETA-D-GALACTOPYRANOSIDE Basic information
Product Name:6-CHLORO-3-INDOLYL-BETA-D-GALACTOPYRANOSIDE
Synonyms:6-CHLORO-3-INDOXYL-BETA-D-GALACTOPYRANOSIDE;6-CHLORO-3-INDOLYL-BETA-D-GALACTOPYRANOSIDE;6-CHLORO-3-INDOLYL-BETA-D-GALACTOSIDE;6-CHLORO-3-INDOLYL BETA-D-GLUCOPYRANOSIDE;6-Chloro-3-indolyl-ßChloroindolylDgalactopyranoside;-D-galactopyranoside;6-Chloro-3-indolyl-β-D-galactopyranoside≥ 98% (TLC)
CAS:138182-21-5
MF:C14H16ClNO6
MW:329.73
EINECS:604-065-1
Product Categories:substrate
Mol File:138182-21-5.mol
6-CHLORO-3-INDOLYL-BETA-D-GALACTOPYRANOSIDE Chemical Properties
Melting point 188-190℃
Boiling point 630.2±55.0 °C(Predicted)
density 1.641±0.06 g/cm3(Predicted)
storage temp. -20°C
form powder
pka12.84±0.70(Predicted)
color White to Light yellow
Water Solubility Insoluble in water. Soluble in DMSO and DMFO, methanol.
Sensitive Moisture Sensitive
CAS DataBase Reference138182-21-5(CAS DataBase Reference)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 24/25-36-26
WGK Germany 3
8-10-21
HS Code 29389090
MSDS Information
ProviderLanguage
SigmaAldrich English
ACROS English
ALFA English
6-CHLORO-3-INDOLYL-BETA-D-GALACTOPYRANOSIDE Usage And Synthesis
Chemical PropertiesPowder
Uses6-Chloro-3-indolyl-β-D-galactopyranoside is a substrate for ?-Galactosidase and used as an alternative to X-Gal, for the enzyme activity detection in lac+ bacterial colonies.
UsesUsed as a pharmaceutical intermediate to reduce toxicity and as an enzyme substrate in diagnostic reagents. Salmon-gal is used in conjunction with IPTG for detection of β-galactosidase activity in bacterial colonies in a colometric assay to detect recombinants (white) from the non-recombinants (SALMON). In conjunction with X-glu, salmon-gal is useful for simultaneous detection of GUS and Lac activities on the same plate.
General DescriptionProduct is available in the following packages sizes: RES1364C-A101X: 25 mg containerRES1364C-A102X: 100 mg containerRES1364C-A103X: 1 gm container
6-CHLORO-3-INDOLYL-BETA-D-GALACTOPYRANOSIDE Preparation Products And Raw materials

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