Trans-1,4-Diaminocyclohexane
Pharmaceutical Materials 2025-03-02
CAS Number: 2615-25-0
Molecular Formula: C6H14N2
Molecular Weight: 114.1888 g/mol
Appearance: Colorless liquid or brown solid
Usage: Widely used as an intermediate in the synthesis of various organic compounds, such as pharmaceuticals, agrochemicals, and polymers.
| Attribute | Details |
|---|---|
| Chemical Name | Trans-1.4-Diaminocyclohexane |
| Synonyms | Trans-1.4-Cyclohexanediamine; trans-Hexahydro-1.4-benzenediamine; (1r,4r)-Cyclohexane-1.4-diamine; (1s,4s)-Cyclohexane-1.4-diamine |
| CAS Number | 2615-25-0 |
| Molecular Formula | C6H14N2 |
| Molecular Weight | 114.19 g/mol |
| Appearance | White to light red solid (may vary depending on purity and storage conditions) |
| Physical Properties | Melting Point: 67-72°C; Boiling Point: 197-199.4°C; Density: 0.939-0.94 g/cm³; Flash Point: 80°C. Soluble in organic solvents such as DMSO and DMF. |
| Chemical Properties | Trans-1.4-Diaminocyclohexane is a stable organic compound with two amino groups attached to the 1 and 4 positions of a cyclohexane ring in the trans configuration. It exhibits typical amine reactivity and can participate in condensation, alkylation, acylation, and other organic reactions. |
| Applications | It serves as an important intermediate in the synthesis of various polymers, such as fully aliphatic polyimides. It is also used as a structure-directing agent in the synthesis of novel two-dimensional layered zinc phosphate. Additionally, it has potential applications in the fields of textiles, papermaking, plastics, dyes, and pharmaceuticals. |
| Storage Conditions | Store in a cool, dry place at 2-8°C under an inert atmosphere (e.g., argon). Keep away from oxidizing agents, acids, and food chemicals. Ensure good ventilation or exhaustion in the workplace. Prepare leakage emergency handling equipment and appropriate containment materials. |
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