This product is a 25 mL glass container of deuterated methanol with tetramethylsilane (TMS) as an internal standard (0.03 vol.%). It falls under the category of deuterated solvents, specifically designed for nuclear magnetic resonance (NMR) spectroscopy. The compound's preferred name is methanol, with a molecular formula of CH4O and a molecular weight of 32.042 g/mol. It has a Boiling Point of 148.3°F at 760 mmHg and a Melting Point of -144°F. This substance is known to be highly flammable and may pose a carcinogenic risk, making it essential to handle this product with caution.

• CAS Number: 811-98-3
• Molecular Formula: CH4O
• Molecular Weight: 32.042
• Exact Mass: 32.026214747
• Boiling Point: 148.3 °F at 760 mmHg (NTP, 1992)
• Melting Point: -144 °F (NTP, 1992)
• Vapour Density: 1.11 (NTP, 1992) - Heavier than air; will sink (Relative to Air)
• GHS Signal Word: Danger
• Hazard Statements:
• H225: Highly Flammable liquid and vapor [Danger Flammable liquids]
• H351 (100%): Suspected of causing cancer [Warning Carcinogenicity]