MAGENTA-GAL

Synonyms. Magenta-GAL; 5-Bromo-6-chloro-3-indolyl-beta-D-galactoside; 5-Bromo-6-chloro-3- indolyl-beta-D-galactopyranoside; 2-((5-bromo-6-chloro-1H-indol-3-yl)oxy)-6-(hydroxymethyl)oxane-3,4,5-triol; 2-((5-bromanyl-6-chloranyl-1H-indol-3-yl)oxy)-6-(hydroxymethyl)oxane-3,4,5-triol;

MAGENTA-GAL

Click for original image

 

PRODUCT IDENTIFICATION

CAS RN

93863-88-8

EINECS RN

 

FORMULA

 C14H15BrClNO6

MOLE WEIGHT

408.63

H.S CODE

 2938.90.0000

SMILES

 C1=C2C(=CC(=C1Br)Cl)NC=C2OC3C(C(C(C(O3)CO)O)O)O

CLASSIFICATION

Carbohydrate, Chromogenic Substrate

EXTRA NOTES

 

 

PHYSICAL AND CHEMICAL PROPERTIES

PHYSICAL STATE

white to off-white crystalline powder

MELTING POINT

 

BOILING POINT

 

DENSITY

 

SOLUBILITY IN WATER

Slightly soluble

SOLVENT SOLUBILITY

Soluble in DMF, DMSO.

VAPOR DENSITY

 

log P(octanol-water)

  

VAPOR PRESSURE

  

AUTOIGNITION TEMP

  
pK

 

REFRACTIVE INDEX

 

FLASH POINT

 

 

STABILITY AND REACTIVITY
STABILITY Stable under normal conditions.

INCOMPATIBLE MATERIALS

Strong oxidizing agents.

POLYMERIZATION

Has not been reported

NFPA RATINGS

Health: 1, Flammability: 0, Reactivity: 1

 

EXTERNAL LINKS & GENERAL DESCRIPTION

USA.gov - Magenta-GAL

Google Scholar Search - Magenta-GAL

PubChem Compound Summary - Magenta-GAL

NCBI (http://www.ncbi.nlm.nih.gov/) -  Magenta-GAL

Material Safety Data Sheet - Magenta-GAL

Human Metabolome Database - Magenta-GAL

http://www.sigmaaldrich.com/
Magenta-Gal is a chromogenic substrate for β-galactosidase, used to determine the presence or absence of a cloned DNA insert in bacteria growing on agar plates. Magenta-Gal is designed to replace X-Gal in blue-white selection of recombinant bacterial colonies with the lac+ phenotype.

 

SALES SPECIFICATION

APPEARANCE

white to off-white crystalline powder

ASSAY

99.0% min

OPTICAL ROTATION

-46° ~ -50° (c=1, MeOH)

WATER

2.0% max

 

TRANSPORT & REGULATORY INFORMATION

UN NO.

 

HAZARD CLASS

 

PACKING GROUP  

 

SAFETY INFORMATION

HAZARD OVERVIEW

GHS (Globally Harmonised System) Classification: Not a dangerous substance. Potential Health Effects: Eyes - May cause eye irritation. Skin - May be harmful if absorbed through skin May cause skin irritation. Inhalation - May be harmful if inhaled. May cause respiratory tract irritation. Ingestion - May be harmful if swallowed.

HAZARD CODES

 

RISK PHRASES

 

SAFETY PHRASES

 

 

PACKING

Preserved in light-resistant and well-closed bottles

 

PRICE INFORMATION