3-Methylglutaric anhydride, 97%

Catalog No.	Quantity	Packaging
AC126870250	25 g	Glass bottle
AC126870050	5 g	Glass bottle

Catalog No. AC126870250 Supplier Thermo Scientific Chemicals Supplier No. 126870250

Description

CAS: 4166-53-4 | C₆H₈O₃ | 128.13 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

• CAS: 4166-53-4
• Molecular Formula: C₆H₈O₃
• Molecular Weight (g/mol): 128.13
• MDL Number: MFCD00006683
• InChI Key: MGICRVTUCPFQQZ-UHFFFAOYSA-N
• Synonym: 3-methylglutaric anhydride, 4-methyldihydro-2h-pyran-2,6 3h-dione, 3-methylglutaricanhydride, .beta.-methylglutaric anhydride, acmc-1ago6, 2h-pyran-2,6 3h-dione, dihydro-4-methyl, 3-methyl glutaric anhydride, beta-methylglutaric anhydride, 4-methyltetrahydropyran-2,6-dione
• PubChem CID: 77828
• IUPAC Name: 4-methyloxane-2,6-dione
• SMILES: CC1CC(=O)OC(=O)C1

• CAS Min %: 96.0
• CAS Max %: 100.0
• Melting Point: 40°C to 45°C
• Color: White
• Boiling Point: 180°C to 182°C (25.0 mmHg)
• Flash Point: >110°C
• Infrared Spectrum: Authentic
• Assay Percent Range: 97%
• Packaging: Glass bottle
• Quantity: 25 g
• Beilstein: 17, 415
• Solubility Information: Solubility in water: may decompose
• Formula Weight: 128.13
• Percent Purity: 97%
• Physical Form: Crystalline Low Melting Solid
• Chemical Name or Material: 3-Methylglutaric anhydride, 97%

Safety and Handling

Hazard Category	GHS Signal Word: Warning
Hazard Statement	GHS H Statement: May cause respiratory irritation. Causes skin irritation. Causes serious eye irritation.
Precautionary Statement	GHS P Statement: Avoid breathing dust/fume/gas/mist/vapors/spray. IF ON SKIN: Wash with plenty of soap and water. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.
EINECSNumber	224-020-6
TSCA	TSCA

SDS

RUO – Research Use Only