ChemicalBook > Product Catalog > Organic Chemistry > Hydrocarbons and derivatives > 4-[(2,4-dihydroxyphenyl)azo]benzenesulphonic acid
4-[(2,4-dihydroxyphenyl)azo]benzenesulphonic acid
4-[(2,4-dihydroxyphenyl)azo]benzenesulphonic acid Basic information
- Product Name:
- 4-[(2,4-dihydroxyphenyl)azo]benzenesulphonic acid
- Synonyms:
-
- 4-[(2,4-dihydroxyphenyl)azo]benzenesulphonic acid
- C.I. Acid Orange 6 (Free Acid)
- Benzenesulfonic acid, 4-[2-(2,4-dihydroxyphenyl)diazenyl]-
- CAS:
- 2050-34-2
- MF:
- C12H10N2O5S
- MW:
- 294.28
- EINECS:
- 2180870
- Mol File:
- 2050-34-2.mol
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4-[(2,4-dihydroxyphenyl)azo]benzenesulphonic acid Chemical Properties
- Density
- 1.54±0.1 g/cm3(Predicted)
- solubility
- DMSO-d6
- form
- Solid
- pka
- -1.08±0.50(Predicted)
- color
- Orange
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4-[(2,4-dihydroxyphenyl)azo]benzenesulphonic acid Usage And Synthesis
Uses
C.I. Acid Orange 6 (Free Acid) is a byproduct in the synthesis of Acid Orange 24 (A189835), which is used in trickling biofilters for wastewater treatment. Acid Orange 24 is used in suncare compositions. It also serves as a raw material for cosmetics. Mutagenicity test for dye compositions in cosmetics.
Definition
ChEBI: 4-[(2,4-Dihydroxyphenyl)azo]benzenesulfonic acid is a member of azobenzenes.