115-40-2
115-40-2
Chemical Structure
Bromocresol purple
- CAS No.: 115-40-2
- Formula:C21H16Br2O5S
- Molecular Weight:540.22
IUPAC Name: 3,3-bis(3-bromo-4-hydroxy-5-methylphenyl)-3H-benzo[c][1,2]oxathiole 1,1-dioxide
InChIKey: ABIUHPWEYMSGSR-UHFFFAOYSA-N
SMILES: O=S1(OC(C2=CC(C)=C(O)C(Br)=C2)(C3=CC(C)=C(O)C(Br)=C3)C4=CC=CC=C41)=O
Biological Activity: Bromocresol purple is a pH indicator, whose color changes from yellow to purple when the pH increases from 5.2 to 6.8. Bromocresol purple can be used for detecting yeast cells with plasma membrane damage and measuring serum albumin concentrations[1][2][3].
| Cat. No. | 상품명 | Purity | 제품 설명 | Pricing | |||||||||||||||||||
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Bromocresol purple | 99.4% | Bromocresol purple is a pH indicator, whose color changes from yellow to purple when the pH increases from 5.2 to 6.8. Bromocresol purple can be used for detecting yeast cells with plasma membrane damage and measuring serum albumin concentrations. | ||||||||||||||||||||
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References
- [1]. Lei K J, et al. Screening and analysis of rhizosphere acidification deficiency mutants in Arabidopsis thaliana under low phosphorus[J].Soil ence and Plant Nutrition, 2015, 61(3):1-8.
- [2]. Kurzweilová H, et al. Fluorescent staining with bromocresol purple: a rapid method for determining yeast cell dead count developed as an assay of killer toxin activity. Yeast. 1993 Nov;9(11):1207-11. [Content Brief]
- [3]. Affonso A, et al. Bromocresol purple dye-binding method for the estimation of serum albumin adapted to the SMA 12/60. Clin Biochem. 1985 Oct;18(5):285-9. [Content Brief]
Keywords
