Acetic anhydride, ACS, 97+%, Thermo Scientific™

Brand:  Thermo Scientific Alfa Aesar 036292.AE

Product Code. 11405170

Description

This Thermo Scientific 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.

Chemical Identifiers

• CAS: 108-24-7
• Molecular Weight (g/mol): 102.089
• InChI Key: WFDIJRYMOXRFFG-UHFFFAOYSA-N
• PubChem CID: 7918
• IUPAC Name: acetyl acetate

• Molecular Formula: C4H6O3
• MDL Number: MFCD00008705
• Synonym: acetic anhydride, acetanhydride, acetic acid, anhydride, acetic oxide, acetyl oxide, ethanoic anhydride, acetyl ether, acetyl anhydride, acetic acid anhydride, anhydride acetique
• ChEBI: CHEBI:36610
• SMILES: CC(=O)OC(=O)C

Specifications

• CAS: 108-24-7
• Boiling Point: 138°C to 140°C
• Assay Percent Range: 97+%
• Molecular Formula: C4H6O3
• Refractive Index: 1.39
• Quantity: 100mL
• Beilstein: 385737
• Merck Index: 14,56
• Solubility Information: Soluble in ether,chloroform and benzene. Slowly soluble in water.
• SMILES: CC(=O)OC(=O)C
• Molecular Weight (g/mol): 102.089
• ChEBI: CHEBI:36610
• Percent Purity: ≥97%
• Chemical Name or Material: Acetic anhydride

• Density: 1.082 g/mL
• Flash Point: 49°C (120°F)
• Odor: Pungent
• Linear Formula: (CH₃CO)₂O
• MDL Number: MFCD00008705
• UN Number: UN1715
• Sensitivity: Moisture sensitive
• Synonym: acetic anhydride, acetanhydride, acetic acid, anhydride, acetic oxide, acetyl oxide, ethanoic anhydride, acetyl ether, acetyl anhydride, acetic acid anhydride, anhydride acetique
• InChI Key: WFDIJRYMOXRFFG-UHFFFAOYSA-N
• IUPAC Name: acetyl acetate
• PubChem CID: 7918
• Formula Weight: 102.09
• Grade: ACS

Safety and Handling

Product Identifier

• Acetic anhydride

Signal Word

• Danger

Hazard Category

• Acute toxicity Category 2
• Acute toxicity Category 4
• Serious eye damage/eye irritation Category 1
• Flammable liquid Category 3
• Skin corrosion/irritation Category 1 B

Hazard Statement

• H226-Flammable liquid and vapour.
• H302-Harmful if swallowed.
• H314-Causes severe skin burns and eye damage.
• H318-Causes serious eye damage.
• H330-Fatal if inhaled.
• EUH071-Corrosive to the respiratory tract.

Precautionary Statement

• P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P310-Immediately call a POISON CENTER/doctor/.

Supplemental information

• MIXTURE LIST-Contains : Acetic anhydride