1733-12-6
Chemical Structure
Cresol red, 97%
- CAS No.: 1733-12-6
- Formula:C21H18O5S
- Molecular Weight:382.43
IUPAC Name: 3,3-bis(4-hydroxy-3-methylphenyl)-3H-benzo[c][1,2]oxathiole 1,1-dioxide
InChIKey: OBRMNDMBJQTZHV-UHFFFAOYSA-N
SMILES: O=S1(OC(C2=CC=C(C(C)=C2)O)(C3=CC=CC=C31)C4=CC=C(C(C)=C4)O)=O
Biological Activity: Cresol red, 97% is an acidic phenolsulfonphthalein triphenylmethane dye. Cresol red, 97% generates reactive oxygen species and singlet oxygen under ultrasonic irradiation, interacts with bovine serum albumin, alters the structure of bovine serum albumin, and oxidizes the fluorescent amino acid residues of bovine serum albumin. Cresol red, 97% can be decolorized and biodegraded by *Absidia spinosa* M15, producing phenylacetic acid and benzoic acid metabolites. Cresol red, 97% serves as a pH indicator (orange at pH 1.8-yellow at pH 2.0, yellow at pH 7.0-purple at pH 8.8). Cresol red, 97% can be used to indicate pH, temperature and salinity[1][2].
| Cat. No. | Product Name | Purity | Description | Pricing | |||||||||||||||||||
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Cresol red, 97% | 99.30% | Cresol red, 97% is an acidic phenolsulfonphthalein triphenylmethane dye. Cresol red, 97% generates reactive oxygen species and singlet oxygen under ultrasonic irradiation, interacts with bovine serum albumin, alters the structure of bovine serum albumin, and oxidizes the fluorescent amino acid residues of bovine serum albumin. Cresol red, 97% can be decolorized and biodegraded by *Absidia spinosa* M15, producing phenylacetic acid and benzoic acid metabolites. Cresol red, 97% serves as a pH indicator (orange at pH 1.8-yellow at pH 2.0, yellow at pH 7.0-purple at pH 8.8). Cresol red, 97% can be used to indicate pH, temperature and salinity. | ||||||||||||||||||||
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- [1]. Zou M, et al. Sonodynamic and sonocatalytic damage of BSA molecules by Cresol Red, Cresol Red-DA and Cresol Red-DA-Fe under ultrasonic irradiation. Ultrason Sonochem. 2013 Mar;20(2):685-95. [Content Brief]
- [2]. Kristanti RA, et al. Biotransformation studies of cresol red by Absidia spinosa M15. J Environ Manage. 2016;172:107-111. [Content Brief]
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