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  6. Thermo Scientific Chemicals Bromocresol Green

Thermo Scientific Chemicals Bromocresol Green

Catalog Number aaa1709006
Click to view available options
Quantity:
5 g
25 g
76-60-8
C21H14Br4O5S
698.014
MFCD00005874
FRPHFZCDPYBUAU-UHFFFAOYSA-N
Bromcresol Green
6451
2,6-dibromo-4-[3-(3,5-dibromo-4-hydroxy-2-methylphenyl)-1,1-dioxo-2,1$l^{6}-benzoxathiol-3-yl]-3-methylphenol
CC1=C(C(=C(C=C1C2(C3=CC=CC=C3S(=O)(=O)O2)C4=CC(=C(C(=C4C)Br)O)Br)Br)O)Br
76-60-8
C21H14Br4O5S
698.014
MFCD00005874
FRPHFZCDPYBUAU-UHFFFAOYSA-N
Bromcresol Green
6451
2,6-dibromo-4-[3-(3,5-dibromo-4-hydroxy-2-methylphenyl)-1,1-dioxo-2,1$l^{6}-benzoxathiol-3-yl]-3-methylphenol
CC1=C(C(=C(C=C1C2(C3=CC=CC=C3S(=O)(=O)O2)C4=CC(=C(C(=C4C)Br)O)Br)Br)O)Br

Description

Bromocresol Green is a pH sensitive indicator used in the growth medium for microorganisms and titrations. It is useful in various colorimetric detection studies and as an actively tracking dye for DNA agarose gel electrophoresis. It acts as an inhibitor of prostaglandin E2 transport protein. It is also used in TLC for visualizing compounds containing functional groups having pKa less than 5.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Bromocresol Green is a pH sensitive indicator used in the growth medium for microorganisms and titrations. It is useful in various colorimetric detection studies and as an actively tracking dye for DNA agarose gel electrophoresis. It acts as an inhibitor of prostaglandin E2 transport protein. It is also used in TLC for visualizing compounds containing functional groups having pKa less than 5.

Solubility
Soluble in benzene, ethanol and diethyl ether. Sparingly soluble in water.

Notes
Transition interval: pH 3.8 (yellow) to pH 5.4 (blue).Incompatible with strong oxidizing agents.
TRUSTED_SUSTAINABILITY
Melting Point ∼225°C (decomposition)
Beilstein 372527
Merck Index 14,1386
Solubility Information Soluble in benzene,ethanol and diethyl ether. Sparingly soluble in water.
Formula Weight 698.02
Quantity 5 g
Chemical Name or Material Bromocresol Green

Safety and Handling

EINECSNumber 200-972-8
RTECSNumber SJ7456000
TSCA Yes
Recommended Storage Ambient temperatures
SDS

RUO – Research Use Only

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