Acetylacetaldehyde dimethyl acetal, 92%

Description

CAS: 5436-21-5 | C6H12O3 | 132.16 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: 5436-21-5
• Molecular Formula: C6H12O3
• Molecular Weight (g/mol): 132.16
• MDL Number: MFCD00008789
• InChI Key: PJCCSZUMZMCWSX-UHFFFAOYSA-N
• Synonym: 4,4-dimethoxy-2-butanone, acetylacetaldehyde dimethyl acetal, 2-butanone, 4,4-dimethoxy, 1,1-dimethoxy-3-butanone, acetoacetaldehyde dimethyl acetal, 3-oxobutyraldehyde dimethyl acetal, 4,4-dimethoxybutanone, acetylacetaldehyddimethylacetal, 3-ketobutyraldehyde dimethylacetal, formylacetone dimethyl acetal
• PubChem CID: 228548
• IUPAC Name: 4,4-dimethoxybutan-2-one
• SMILES: COC(CC(C)=O)OC

• CAS Min %: 90.0
• CAS Max %: 100.0
• Melting Point: -82°C
• Color: Colorless to Yellow
• Density: 0.9900g/mL
• Boiling Point: 178°C
• Flash Point: 49°C
• Infrared Spectrum: Authentic
• Assay Percent Range: 90% min. (GC)
• Packaging: Glass bottle
• Refractive Index: 1.4140 to 1.416
• Linear Formula: CH₃COCH₂CH(OCH₃)₂
• Quantity: 250 mL
• Specific Gravity: 0.99
• Solubility Information: Solubility in water: decomposes. Other solubilities: miscible with most common organic solvents
• Viscosity: 1.503 mPa.s (20°C)
• Formula Weight: 132.16
• Percent Purity: 92%
• Physical Form: Liquid
• Chemical Name or Material: Acetylacetaldehyde dimethyl acetal, 95%

Safety and Handling

Hazard Category	GHS Signal Word: Warning
Hazard Statement	GHS H Statement: Flammable liquid and vapor.
Precautionary Statement	GHS P Statement: Keep away from heat/sparks/open flames/hot surfaces. - No smoking. 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	226-605-1
RTECSNumber	EL7592500
TSCA	TSCA

SDS

RUO – Research Use Only