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o-Cresolphthalein, Thermo Scientific Chemicals

Catalog No. AAA1289909
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This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

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

SMILES

CC1=CC(=CC=C1O)C1(OC(=O)C2=CC=CC=C12)C1=CC=C(O)C(C)=C1

Specifications

Melting Point

223°C to 225°C

Quantity

10 g

Beilstein

310554

Merck Index

14,2576

IUPAC Name

3,3-bis(4-hydroxy-3-methylphenyl)-1,3-dihydro-2-benzofuran-1-one

Formula Weight

346.39

Chemical Name or Material

o-Cresolphthalein

EINECSNumber

209-881-8

RTECSNumber

SM8390000

TSCA

Yes

Recommended Storage

Ambient temperatures
SDS

RUO – Research Use Only

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