IUPAC Traditional

3,3-bis(4-hydroxy-3-methylphenyl)-3H-2,1λ⁶-benzoxathiole-1,1-dione

Compound number MolPort-001-639-072
Molecular weight 382.43
InChI key OBRMNDMBJQTZHV-UHFFFAOYSA-N
Molecular formula C21H18O5S
DMSO Solubility Unknown
SMILES Cc1cc(ccc1O)C1(OS(=O)(=O)c2ccccc12)c1ccc(O)c(C)c1
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AK Scientific, Inc.

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AA BLOCKS

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A2B Chem LLC

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Aaron Chemicals LLC

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Chem Impex International

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BLD Pharmatech Co., Limited

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Angene (China)

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BLD Pharmatech Ltd.

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Fluorochem Limited

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MedChemExpress Europe

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Angene International Limited

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Chemscene

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Life Chemicals Inc.

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BIONET - Key Organics Ltd. (4 weeks)

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February 27, 2023
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February 27, 2023
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More Information

Compound identifiers

Compound number
MolPort-001-639-072
CAS number
1733-12-6

Names, Synonyms and 3rd Party Identifiers

Name
3',3''-Dimethylphenolsulfonephthalein
3,3-Bis(4-hydroxy-3-methylphenyl)-3H-benzo[c][1,2]oxathiole 1,1-dioxide
3,3-bis(4-hydroxy-3-methylphenyl)-3H-2,1lambda6-benzoxathiole-1,1-dione
3,3-bis(4-hydroxy-3-methylphenyl)benzo[c]1,2-oxathiolane-1,1-dione
3,3-bis(4-hydroxy-3-methylphenyl)benzo[c]1,2-oxathiolene-1,1-dione
4,4'-(1,1-Dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[2-methylphenol]
4,4'-(1,1-dioxido-3H-2,1-benzoxathiole-3,3-diyl)bis(2-methylphenol)
Cresol red
Cresol red, indicator grade
Phenol, 4,4'-(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[2-methyl-
o-Cresol red
o-Cresolsulfonephthalein, Kresolrot
o-Cresolsulphonephthalein
MFCD00005878

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)26-21/h3-12,22-23H,1-2H3
InChI key
OBRMNDMBJQTZHV-UHFFFAOYSA-N

Formula

Molecular formula
C21H18O5S
Molecular weight
382.43

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