N,N-Dimethylacetamide (CAS 127-19-5), a solvent within the category of Solvents for HPLC, has a Molecular Weight of 87.12 g/mol. It belongs to the substance group Carboxylic acid amides. In the workplace, it is subject to various precautions such as prohibiting smoking, no unauthorized access, no eating or drinking, and the use of safety equipment like goggles and gloves. The European Union has set binding occupational exposure limits, including an 8-hour limit value of 36 mg/m3 (10 ppm) and a short-term limit value of 72 mg/m3 (20 ppm). This compound is classified as harmful in contact with skin, combustible, suspected of causing cancer, and may cause eye irritation.

• 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]