N,N-Dimethylacetamide, 99+%, extra pure, Thermo Scientific Chemicals

Description

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: 127-19-5
• Molecular Formula: C4H9NO
• Molecular Weight (g/mol): 87.12
• MDL Number: MFCD00008686
• InChI Key: FXHOOIRPVKKKFG-UHFFFAOYSA-N
• Synonym: dimethylacetamide, dmac, acetamide, n,n-dimethyl, acetdimethylamide, dimethyl acetamide, n,n-dimethyl acetamide, dimethylamide acetate, n,n-dimethylethanamide, dimethylacetone amide, acetyldimethylamine
• PubChem CID: 31374
• ChEBI: CHEBI:84254
• IUPAC Name: N,N-dimethylacetamide
• SMILES: CN(C)C(C)=O

• Melting Point: -20.0°C
• CAS Min %: 99.0
• CAS Max %: 100.0
• Density: 0.9370g/mL
• Boiling Point: 164.0°C to 166.0°C
• Quantity: 2.5 L
• Flash Point: 70°C
• Infrared Spectrum: Authentic
• Packaging: Glass Bottle
• Physical Form: Liquid
• Refractive Index: 1.4370 to 1.4390
• Residue after Evaporation: 0.01% max.
• Assay Percent Range: 99+%
• Specific Gravity: 0.937
• Linear Formula: CH₃CON(CH₃)₂
• Vapor Pressure: Vapor Pressure: 1.7mbar at 25°C
• Viscosity: 1.02 mPa.s (20°C)
• Beilstein: 04, 59
• Water: 0.1% max.
• Fieser: 01,270; 02,144; 04,165
• Merck Index: 15, 3248
• Solubility Information: Solubility in water: soluble. Other solubilities: soluble in acetone, diethyl ether, benzene,, chloroform, ethanol and toluene
• Formula Weight: 87.12
• Percent Purity: ≥99%
• Grade: Extra Pure
• Chemical Name or Material: N, N-Dimethylacetamide

Safety and Handling

Hazard Category	Signal Word: WARNING!
Hazard Statement	GHS P Statement May damage the unborn child. Harmful in contact with skin. Harmful if inhaled. Causes serious eye irritation.
Precautionary Statement	Emergency Overview Combustible liquid. Harmful in contact with skin. Harmful by inhalation. Irritating to eyes. May cause harm to the unborn child. NFPA Health:2 Flammability:2 Instability:0

SDS

RUO – Research Use Only