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  7. 3-Methylphthalic anhydride, 96%, Thermo Scientific Chemicals

3-Methylphthalic anhydride, 96%, Thermo Scientific Chemicals

Catalog No. AAB2286406
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AAB2286406 5 g
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Catalog No. AAB2286406 Supplier Thermo Scientific Chemicals Supplier No. B2286406
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Description

3-Methylphthalic anhydride can react with Methylamine hydrochloride to get 2,3-Dihydro-2,4-dimethyl-1H-isoindole-1,3-dione.

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.

Applications
3-Methylphthalic anhydride can react with Methylamine hydrochloride to get 2,3-Dihydro-2,4-dimethyl-1H-isoindole-1,3-dione.

Solubility
Reacts with water.

Notes
Moisture sensitive. Store under dry inert gas. Store away from oxidizing agents, water/ moisture.

Chemical Identifiers

CAS 4792-30-7
Molecular Formula C9H6O3
Molecular Weight (g/mol) 162.14
MDL Number MFCD00047316
InChI Key TWWAWPHAOPTQEU-UHFFFAOYSA-N
Synonym 3-methylphthalic anhydride, 4-methylisobenzofuran-1,3-dione, 1,3-isobenzofurandione, 4-methyl, 3-methyl phthalic anhydride, methylphthalic anhydride, phthalic anhydride, 3-methyl, 2,3-toluenedicarboxylic anhydride, 1,3-isobenzofurandione, methyl, 4-methyl-1,3-dihydro-2-benzofuran-1,3-dione, acmc-1arrb
PubChem CID 98500
IUPAC Name 4-methyl-2-benzofuran-1,3-dione
SMILES CC1=CC=CC2=C1C(=O)OC2=O

Specifications

Melting Point 114°C to 116°C
Quantity 5 g
Sensitivity Moisture sensitive
Solubility Information Reacts with water.
Formula Weight 162.14
Percent Purity 96%
Chemical Name or Material 3-Methylphthalic anhydride

Safety and Handling

Hazard Category H302-H315-H317-H318-H334-H335-H500
Hazard Statement GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Precautionary Statement P261-P264b-P270-P271-P272-P280-P285-P301+P312-P302+P352-P304+P340-P305+P351+P338-P310-P330-P333+P313-P342+P311-P362-P501c
EINECSNumber 225-344-0
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only