5-Bromo-3-indolyl β-D-galactopyranoside_Molecular_structure_CAS_97753-82-7)

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5-Bromo-3-indolyl β-D-galactopyranoside
Catalog No.	17395	Name	Sigma Aldrich
CAS Number	97753-82-7	Website	http://www.sigmaaldrich.com
M. F.	C14H16BrNO6	Telephone	1-800-521-8956
M. W.	374.18394	Fax
Purity	≥98.0% (HPLC)	Email
Storage		Chembase ID: 105753

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SYNONYMS

IUPAC name

(2S,3R,4S,5R,6R)-2-[(5-bromo-1H-indol-3-yl)oxy]-6-(hydroxymethyl)oxane-3,4,5-triol

IUPAC Traditional name

(2S,3R,4S,5R,6R)-2-[(5-bromo-1H-indol-3-yl)oxy]-6-(hydroxymethyl)oxane-3,4,5-triol

Synonyms

Bluo-GAL

DATABASE IDS

MDL Number	MFCD00063691
Beilstein Number	1550140
CAS Number	97753-82-7

PROPERTIES

Empirical Formula (Hill Notation)	C14H16BrNO6
Purity	≥98.0% (HPLC)
Optical Rotation	[α]20/D -34.5±2.0°, c = 1% in DMF/H2O 1:1
MSDS Link	Download
Personal Protective Equipment	Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Storage Temperature	2-8°C
German water hazard class	3

DETAILS

Description (English)

Application
Chromogenic substrate suitable for identification of lac+ bacterial colonies. An alternative to 5-bromo-4-chloro-3-indolyl β-D-galactopyranoside (X-Gal), producing a darker blue color.

Description (简体中文)