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5-Bromo-4-chloro-3-indolyl-beta-D-galactopyranoside (X-GAL), >99%, Ultrapure, Thermo Scientific™

Catalog Number p-7082776

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Quantity:

100 mg

250 mg

1 g

2 g

5 g

Packaging:

Plastic bottle

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CAS	7240-90-6
Molecular Formula	C14H15BrClNO6
Molecular Weight (g/mol)	408.629
MDL Number	MFCD00005666
InChI Key	OPIFSICVWOWJMJ-AEOCFKNESA-N
Synonym	x-gal, 5-bromo-4-chloro-3-beta-d-galactopyranosyloxy indole, 5-bromo-4-chloro-3-indolyl-beta-d-galactoside, unii-v595og374w, 5-bromo-4-chloro-3-indolyl beta-galactoside, 5-bromo-4-chloroindol-3-yl-beta-d-galactopyranoside, 5-bromo-4-chloro-3-indolyl beta-d-galactoside, 5-bromo-4-chloro-3-indolyl-beta-d-galactopyranoside, 5-bromo-4-chloro-3-indolyl beta-d-galactopyranoside, indoxyl-gal
PubChem CID	65181
ChEBI	CHEBI:75055
IUPAC Name	(2S,3R,4S,5R,6R)-2-[(5-bromo-4-chloro-1H-indol-3-yl)oxy]-6-(hydroxymethyl)oxane-3,4,5-triol
SMILES	C1=CC(=C(C2=C1NC=C2OC3C(C(C(C(O3)CO)O)O)O)Cl)Br

This item is not returnable. View return policy

CAS	7240-90-6
Molecular Formula	C14H15BrClNO6
Molecular Weight (g/mol)	408.629
MDL Number	MFCD00005666
InChI Key	OPIFSICVWOWJMJ-AEOCFKNESA-N
Synonym	x-gal, 5-bromo-4-chloro-3-beta-d-galactopyranosyloxy indole, 5-bromo-4-chloro-3-indolyl-beta-d-galactoside, unii-v595og374w, 5-bromo-4-chloro-3-indolyl beta-galactoside, 5-bromo-4-chloroindol-3-yl-beta-d-galactopyranoside, 5-bromo-4-chloro-3-indolyl beta-d-galactoside, 5-bromo-4-chloro-3-indolyl-beta-d-galactopyranoside, 5-bromo-4-chloro-3-indolyl beta-d-galactopyranoside, indoxyl-gal
PubChem CID	65181
ChEBI	CHEBI:75055
IUPAC Name	(2S,3R,4S,5R,6R)-2-[(5-bromo-4-chloro-1H-indol-3-yl)oxy]-6-(hydroxymethyl)oxane-3,4,5-triol
SMILES	C1=CC(=C(C2=C1NC=C2OC3C(C(C(C(O3)CO)O)O)O)Cl)Br

Description

Histochemical substrate for β-Galactosidase and substrate for blue/white colony screening

A histochemical substrate for β-Galactosidase. A substrate for blue/white colony screening. Effective concentration is approximately 50 μg/ml.

Melting Point	∼236°C (decomposition)
Packaging	Plastic bottle
Quantity	100 mg
Beilstein	1402009
Sensitivity	Light sensitive
Formula Weight	408.63
Percent Purity	≥99%
Grade	Ultrapure
Physical Form	Crystalline Powder
Chemical Name or Material	5-Bromo-4-chloro-3-indolyl-beta-D-galactopyranoside (X-GAL)