CAS 1667-99-8: C.I. Mordant Blue 29
Formula:C23H16Cl2O9S·3Na
InChI:InChI=1S/C23H16Cl2O9S.3Na/c1-9-5-11(7-13(20(9)26)22(28)29)17(12-6-10(2)21(27)14(8-12)23(30)31)18-15(24)3-4-16(19(18)25)35(32,33)34;;;/h3-8,26H,1-2H3,(H,28,29)(H,30,31)(H,32,33,34);;;
InChI key:InChIKey=CDFOMXJPJYJERC-UHFFFAOYSA-N
SMILES:C(C1=C(Cl)C(S(=O)(=O)O)=CC=C1Cl)(C2=CC(C(O)=O)=C(O)C(C)=C2)=C3C=C(C(O)=O)C(=O)C(C)=C3.[Na]
Synonyms:- Alberon
- Antracromo Azurol BS
- Benzoic acid, 5-[(3-carboxy-5-methyl-4-oxo-2,5-cyclohexadien-1-ylidene)(2,6-dichloro-3-sulfophenyl)methyl]-2-hydroxy-3-methyl-, sodium salt (1:3)
- Benzoic acid, 5-[(3-carboxy-5-methyl-4-oxo-2,5-cyclohexadien-1-ylidene)(2,6-dichloro-3-sulfophenyl)methyl]-2-hydroxy-3-methyl-, trisodium salt
- Chromazurine S
- Chromazurol S
- Chrome Azurole S
- Chromine Sky Blue S
- Chromoxane Pure Blue BLD
- Mordant Blue 29
- Mordantblue
- See more synonyms
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Found 8 products.
Chrome Azurol S
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:C23H13Cl2Na3O9SColor and Shape:Crystalline powder, Dark brown to blackMolecular weight:605.28Chrome azurol S
CAS:Chrome azurol S is a chromogenic substrate that reacts with the bacterial enzyme urease to produce an insoluble purple formazan product. This reaction can be monitored using a spectrophotometer, which measures the change in optical density at 600 nm. Chrome azurol S is used as an analytical method for determining bacterial urease activity and has been shown to be effective against a wide range of bacteria, including gram-positive and gram-negative strains. Chrome azurol S is typically prepared as an injection solution and injected into a biological sample or human serum samples. The injection solution contains the chromogenic substrate, sodium azide, buffer, and distilled water. After incubation, the sample is heated in order to hydrolyze any remaining urea present in the sample. The concentration of urea is then calculated based on the amount of formazan produced by the reaction between chrome azurol S and urease. The preparation process consistsFormula:C23H13Cl2Na3O9SColor and Shape:Brown PowderMolecular weight:605.28 g/molChrome Azurol S
CAS:Formula:C23H13Cl2Na3O9SColor and Shape:Brown to green or black crystalline powderMolecular weight:605.28Mordant Blue 29
CAS:Formula:C23H13Cl2Na3O9SColor and Shape:Orange to Amber to Dark red powder to crystalMolecular weight:605.28Mordant Blue 29
CAS:Formula:C23H13Cl2Na3O9SColor and Shape:Amber to Dark green to Black powder to crystalMolecular weight:605.28Benzoic acid, 5-[(3-carboxy-5-methyl-4-oxo-2,5-cyclohexadien-1-ylidene)(2,6-dichloro-3-sulfophenyl)methyl]-2-hydroxy-3-methyl-, sodium salt (1:3)
CAS:Formula:C23H16Cl2NaO9SColor and Shape:SolidMolecular weight:562.3285099999999Chromeazurol S (Chromazurol S)
CAS:Formula:C23H13Cl2O9SNa3Color and Shape:Dark brownish black, PowderMolecular weight:605.28
