CAS 76-60-8: Bromocresol green
Formula:C21H14Br4O5S
InChI:InChI=1S/C21H14Br4O5S/c1-9-12(7-14(22)19(26)17(9)24)21(13-8-15(23)20(27)18(25)10(13)2)11-5-3-4-6-16(11)31(28,29)30-21/h3-8,26-27H,1-2H3
InChI key:InChIKey=FRPHFZCDPYBUAU-UHFFFAOYSA-N
SMILES:CC1=C(C2(C=3C(S(=O)(=O)O2)=CC=CC3)C4=C(C)C(Br)=C(O)C(Br)=C4)C=C(Br)C(O)=C1Br
Synonyms:- 3',3'',5',5''-Tetrabromo-M-Cresolsulfonaphthalein
- 3',3'',5',5''-Tetrabromo-m-cresolsulfonephthalein
- 3,3,5,5-Tetrabromo-m-cresolsulfonephthalein
- 3H-2,1-Benzoxathiole, phenol deriv.
- 4,4'-(3H-2,1-Benzoxathiol-3-ylidene)bis[2,6-dibromo-3-methylphenol]-S,S-dioxide
- 4,4′-(1,1-Dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[2,6-dibromo-3-methylphenol]
- BCG
- BCG, Mycobacterium bovis
- Brom Cresol Blue
- Bromcresol Green
- Bromcresol Green Crystalline
- See more synonyms
Sort by
Found 18 products.
Bromocresol Green, ACS
CAS:Bromocresol Green is used in a variety of colorimetric detection technologies. It is used as a tracking dye for DNA agarose gel electrophoresis, in protein determinations and in charge-transfer complexation processes. In TLC, it is used for visualization of the compounds with functional groups whose pKa is below 5.0. And it is ready-to-use spray and dip reagent for chromatography. 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.Formula:C21H14Br4O5SMolecular weight:698.01Bromocresol green
CAS:Bromocresol greenFormula:C21H14Br4O5SPurity:95Color and Shape: brown powderMolecular weight:698.01g/molBromocresol green
CAS:Bromocresol Green, a triphenylmethane dye, serves primarily as a pH indicator transitioning from yellow (λmax=435 nm, protonated form) at pH 4.15 to blue (λmax=Formula:C21H14Br4O5SColor and Shape:SolidMolecular weight:698.01Bromocresol Green (0.04% in Water) [for pH Determination]
CAS:Formula:C21H14Br4O5SColor and Shape:Green to Dark green clear liquid to cloudy liquidMolecular weight:698.01Bromocresol Green
CAS: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.Formula:C21H14Br4O5SColor and Shape:Powder, Cream or yellow to brownMolecular weight:698.01Bromocresol Green
CAS:Formula:C21H14Br4O5SColor and Shape:White to Gray to Brown powder to crystalMolecular weight:698.01Bromocresol Green, pure, indicator grade
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formula:C21H14Br4O5SColor and Shape:Yellow to beige to light brown, PowderMolecular weight:698.01Bromocresol Green (BCG) extrapure AR
CAS:Formula:C21H14Br4O5SColor and Shape:White to yellow to tan, Powder, Passes testMolecular weight:698.04Bromocresol Green, ACS reagent
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formula:C21H14Br4O5SColor and Shape:Powder, Yellow to beige to light brownMolecular weight:698.01Bromocresol Green
CAS:Controlled ProductApplications Bromocresol Green is a tracking dye for gel electrophoresis. Bromocresol Green is used as a pH indicator and as a tracking dye for DNA agarose gel electrophoresis.An organic dye used in the spectrophotometric detection of total protein in biological fluids. Dyes and metabolites. References Anisimovich, P. V., et al.: J. Anal. Chem., 72, 1212-1218 (2017)Formula:C21H14Br4O5SColor and Shape:NeatMolecular weight:698.01Bromocresol Green (BCG) ACS, ExiPlus, Multi-Compendial
CAS:Formula:C21H14Br4O5SColor and Shape:White to yellow to tan, Powder, Passes testMolecular weight:698.04Bromocresol Green
CAS:Formula:C21H14Br4O5SColor and Shape:Pale yellow to tan or light-brown powderMolecular weight:698.02Bromocresol Green (0.04% in ca. 50% Ethanol) [for Titration]
CAS:Formula:C21H14Br4O5SColor and Shape:Light yellow to Amber to Dark green clear liquidMolecular weight:698.01Bromocresol Green (contains NaOH) Ethanol Solution [for TLC Stain]
CAS:Formula:C21H14Br4O5SColor and Shape:Green to Dark green clear liquid to cloudy liquidMolecular weight:698.01Bromocresol green
CAS:Bromocresol green is a cationic surfactant that is used as a fluorescent indicator dye. It binds to proteins and can be detected with an optical sensor. Bromocresol green has been shown to react with hydrochloric acid, which may be due to the protonation of the cationic group. This reaction is reversible and depends on pH. The binding of bromocresol green to serum proteins results in a decrease in fluorescence intensity due to quenching by adsorption at the protein-protein interface. The kinetic data for this dye have been found to depend on α1-acid glycoprotein concentration.Formula:C21H14Br4O5SColor and Shape:PowderMolecular weight:698.01 g/mol
![Bromocresol Green (0.04% in Water) [for pH Determination]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb%2FB0579.jpg&w=3840&q=75)
![Bromocresol Green (0.04% in ca. 50% Ethanol) [for Titration]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb%2FB0114.jpg&w=3840&q=75)
![Bromocresol Green (contains NaOH) Ethanol Solution [for TLC Stain]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb%2FB2401.jpg&w=3840&q=75)
