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5-Bromo-4-chloro-3-indolyl β-D-Galactopyranoside_Molecular_structure_CAS_7240-90-6)
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5-Bromo-4-chloro-3-indolyl β-D-Galactopyranoside

Catalog No. B682350 Name Toronto Research Chemicals
CAS Number 7240-90-6 Website http://www.trc-canada.com
M. F. C14H15BrClNO6 Telephone +1 (416) 665-9696
M. W. 408.629 Fax +1 (416) 665-4439
Purity Email info@trc-canada.com
Storage Amber Vial, -20°C Freezer, Under Inert Atmosphere Chembase ID: 162801

SYNONYMS

IUPAC name
(2S,4S,5R)-2-[(5-bromo-4-chloro-1H-indol-3-yl)oxy]-6-(hydroxymethyl)oxane-3,4,5-triol
IUPAC Traditional name
(2S,4S,5R)-2-[(5-bromo-4-chloro-1H-indol-3-yl)oxy]-6-(hydroxymethyl)oxane-3,4,5-triol
Synonyms
5-Bromo-4-chloroindol-3-yl β-D-galactoside
5-Bromo-4-chloro-1H-indol-3-yl β-D-Galactopyranoside
X-GAL

DATABASE IDS

CAS Number 7240-90-6

PROPERTIES

Certificate of Analysis Download
Apperance White Solid
Melting Point >180°C dec.
Solubility DMF
Solubility DMSO
Solubility Methanol
MSDS Link Download
Storage Condition Amber Vial, -20°C Freezer, Under Inert Atmosphere

DETAILS

Description (English)
A substrate for β-Galactosidase that is converted by the enzyme into an intense indigo-blue chromophore (615 nm).

REFERENCES

  • Horwitz, J., et al.: J. Med. Chem., 7, 514 (1964)
  • Lojda, Z., et al.: Histochemie, 34, 361 (1973)