Acetaldehyde, 99.5%, extra pure, AcroSeal™

Description

CAS: 75-07-0 | C₂H₄O | 44.04 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: 75-07-0
• Molecular Formula: C₂H₄O
• Molecular Weight (g/mol): 44.04
• MDL Number: MFCD00006991
• InChI Key: IKHGUXGNUITLKF-UHFFFAOYSA-N
• Synonym: ethanal, acetic aldehyde, ethyl aldehyde, acetaldehyd, acetylaldehyde, aldehyde, acetic ethanol, aldeide acetica, octowy aldehyd, aldehyde acetique
• PubChem CID: 177
• ChEBI: CHEBI:15343
• IUPAC Name: acetaldehyde
• SMILES: CC=O

• CAS Min %: 99.4
• CAS Max %: 100.0
• Melting Point: -123.0°C
• Color: White
• Density: 0.7850g/mL
• Boiling Point: 21.0°C
• Flash Point: −27°C
• Infrared Spectrum: Authentic
• Assay Percent Range: 99.4% min. (GC)
• Packaging: AcroSeal™ Glass bottle
• Linear Formula: CH₃CHO
• Quantity: 100 mL
• Merck Index: 15,4
• Specific Gravity: 0.785
• Solubility Information: Solubility in water: > 500g/L (20°C). Other solubilities: soluble in ethanol and acetone
• Formula Weight: 44.04
• Percent Purity: 99.5%
• Grade: Extra Pure
• Physical Form: Solid
• Chemical Name or Material: Acetaldehyde, Extra Pure

Safety and Handling

Hazard Category	GHS Signal Word: Danger
Hazard Statement	GHS H Statement Causes serious eye irritation. Suspected of causing cancer. May cause respiratory irritation. Extremely flammable liquid and vapor.
Precautionary Statement	GHS P Statement Avoid breathing dust/fume/gas/mist/vapors/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses,if present
EINECSNumber	200-836-8

SDS

RUO – Research Use Only