Cat. No JK359544_1_G
J&K Chemical

Product Information

Product Name
m-Cresol Purple, indicator
Brand Name
J&K
Product Number
359544
CAS
2303-01-7
Molecular Formula
C21H18O5S
Molecular Weight
382.43
SDS Document
Certificate of Analysis (COA)​
COA not found

General Information

Synonyms
  • Metacresol purple
  • m-​Cresolsulfonphthalein
PubChem CID
73030
IUPAC Name
4-3-(4-hydroxy-2-methylphenyl)-1,1-dioxo-2,1λ6-benzoxathiol-3-yl-3-methylphenol
InChI Key
OLQIKGSZDTXODA-UHFFFAOYSA-N
SMILES
CC1=C(C=CC(=C1)O)C2(C3=CC=CC=C3S(=O)(=O)O2)C4=C(C=C(C=C4)O)C

Safety Information

Precautionary Statement
P262

References Data Source From Pubchem

Development of a Dye-Based Device to Assess Poultry Meat Spoilage. Part I: Building and Testing the Sensitive Array

Publication Name: Journal of Agricultural and Food Chemistry
Publication Date: 2020-10-30
DOI: 10.1021/acs.jafc.0c03768

Development of a Dye-Based Device to Assess the Poultry Meat Spoilage. Part II: Array on Act

Publication Name: Journal of Agricultural and Food Chemistry
Publication Date: 2020-10-29
DOI: 10.1021/acs.jafc.0c03771

Inkjet-printed CO2 colorimetric indicators

Publication Name: Talanta
Publication Date: 2016-12-01
DOI: 10.1016/j.talanta.2016.08.014

Spectrophotometric Calibration of pH Electrodes in Seawater Using Purified m-Cresol Purple

Publication Name: Environmental Science & Technology
Publication Date: 2012-04-11
DOI: 10.1021/es300491s

m-Cresol Purple, indicator

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