Aminopterin Hydrate [54-62-6] serves as a key component in chemical process workflows, featuring a molecular formula of C19H20N8O5 and a molecular weight of 440.4. This compound belongs to several substance groups including Carboxylic acids, substituted, Nitrogen heterocycles, Amino compounds, aromatic (amino group on the ring), and Carboxylic acid amides. Handling requires adherence to various precautions such as wearing safety goggles and gloves, prohibiting smoking, and restricting access to unauthorized personnel. It is classified as a toxic material, necessitating caution during usage.

• CAS Number: 54-62-6
• Molecular Weight: 440.4
• Exact Mass: 440.15566577
• Molecular Formula: C19H20N8O5