N , N -Dimethylacetamide (DMA), 10 l, plastic

This product is N,N-Dimethylacetamide, a carboxylic acid amide with a Molecular Weight of 87.12 g/mol, used as a reagent for peptide synthesis for washing, deprotection, and splitting. It has a Melting Point of -4°F and a Boiling Point of 329 to 331°F at 760 mmHg. This chemical requires safety precautions such as wearing safety gloves and safety goggles, and it is prohibited to smoke, eat, drink, or admit unauthorized persons near it. The European Union has set an 8-hour binding occupational exposure limit value of 36 mg/m3 (10 ppm) and a short-term limit value of 72 mg/m3 (20 ppm).

• CAS Number: 127-19-5
• Molecular Formula: C4H9NO
• Molecular Weight: 87.12
• Exact Mass: 87.068413911
• Boiling Point: 329 to 331 °F at 760 mmHg (NTP, 1992)
• Melting Point: -4 °F (NTP, 1992)
• Density: 3.01 (Air= 1)
• GHS Signal Word: Danger
• Hazard Statements:
• H312: Harmful in contact with skin [Warning Acute toxicity, dermal]
• H227: Combustible liquid [Warning Flammable liquids]
• H350: May cause cancer [Danger Carcinogenicity]
• H351: Suspected of causing cancer [Warning Carcinogenicity]
• H320: Causes eye irritation [Warning Serious eye damage/eye irritation]