ChemNet > CAS > 1733-12-6 Cresol Red

1733-12-6 Cresol Red

product Name	Cresol Red
CAS No	1733-12-6
Synonyms	Cresol red (0.1% in ca. 20% ethanol); o-Cresolsulphonephthalein; o-Cresol Red; o-Cresolsulfonphthalein; 4,4'-(1,1-dioxido-3H-2,1-benzoxathiole-3,3-diyl)bis(2-methylphenol); 2-[(Z)-(4-hydroxy-3-methylphenyl)(3-methyl-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]benzenesulfonic acid
Molecular Formula	C₂₁H₁₈O₅S
Molecular Weight	382.4296
InChI	InChI=1/C21H18O5S/c1-13-11-15(7-9-18(13)22)21(16-8-10-19(23)14(2)12-16)17-5-3-4-6-20(17)27(24,25)26/h3-12,22H,1-2H3,(H,24,25,26)/b21-16-
EINECS	217-064-2
Molecular Structure
Density	1.369g/cm³
Melting point	290℃
Refractive index	1.652
Water solubility	soluble
Hazard Symbols
Risk Codes
Safety Description	S24/25:;
MSDS	Material Safety Data Sheet

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