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o-Cresolphthalein (0.04% in ca. 95% Ethanol) [for pH Determination], TCI America™
SDP

Catalog No. C0218100ML Shop All Tokyo Chemical Industry (TCI) Products
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100 mL
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C0218100ML 100 mL
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Catalog No. C0218100ML Supplier TCI America Supplier No. C0218100ML

Chemical Identifiers

CAS 596-27-0
Molecular Formula C22H18O4
Molecular Weight (g/mol) 346.38
MDL Number MFCD00005912
InChI Key CPBJMKMKNCRKQB-UHFFFAOYSA-N
Synonym o-cresolphthalein, cresolphthalein, 3,3'-dimethylphenolphthalein, 1 3h-isobenzofuranone, 3,3-bis 4-hydroxy-3-methylphenyl, 3',3-dimethylphenolphthalein, o-cresolphalein, 3,3-bis 4-hydroxy-3-methylphenyl isobenzofuran-1 3h-one, unii-xou2d9049g, phenolphthalein, 3',3-dimethyl, 3,3-bis 4-hydroxy-m-tolyl phthalide
PubChem CID 68995
IUPAC Name 3,3-bis(4-hydroxy-3-methylphenyl)-1,3-dihydro-2-benzofuran-1-one
SMILES CC1=CC(=CC=C1O)C1(OC(=O)C2=CC=CC=C12)C1=CC=C(O)C(C)=C1

Specifications

Color Colorless
pH 8.2-9.8
Quantity 100 mL
UN Number 1170
Formula Weight 346.38
Physical Form Liquid
Chemical Name or Material o-Cresolphthalein (0.04% in ca. 95% Ethanol) [for pH Determination]

Safety and Handling

RTECSNumber SM8390000
TSCA Yes
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