N,N-Dimethylacetamide, Certified AR for Analysis, 2.5 L, Amber glass bottle

Fisher Chemical™ N,N-Dimethylacetamide, Certified AR for Analysis (10457502)

Application

High-purity solvent for HPLC, peptide synthesis, and polymer chemistry. Ideal for polar aprotic reactions requiring low water content and minimal impurities.

Product Details

• Product Code: 10457502
• CAS: 127-19-5
• Packaging: Amber glass bottle (500 mL/2.5 L) or plastic-coated glass bottle (2.5 L)
• Certification: AR (Analytical Reagent) grade

Key Features

• Low water content: ≤0.05% (Karl Fischer) for moisture-sensitive applications
• Batch-tested purity: ≥99.5% basis for reproducible results
• UV transparency: Minimal absorbance for HPLC mobile phase use
• Stabilized formulation: Inhibits peroxide formation during storage

Specifications

• Molecular Formula: C₄H₉NO
• Molecular Weight: 87.12 g/mol
• Boiling Point: 164°C
• Melting Point: -20°C
• pH: 4
• Appearance: Colorless liquid
• Density: 0.94 g/cm³ at 20°C

Safety & Handling

• Hazard Statements: H312 (harmful in contact with skin), H319 (serious eye irritation), H332 (harmful if inhaled), H360D (may damage unborn child)
• Precautions: Wear nitrile gloves, chemical goggles, and fume hood ventilation
• First Aid: Rinse skin/eyes with water for 15+ minutes, move to fresh air if inhaled