m-Phenylenediamine
CAS No.: 108-45-2 EINECS: 203-584-7
Molecular Formula:C6H8N2 Molecular weight:108.14
Structural formula:
Property:
m-Phenylenediamine (M-PDA), also 1,3-Diaminobenzene, is an aromatic amine, with formula C6H4(NH2)2. m-Phenylenediamine (M-PDA) is an isomer of o-Phenylenediamine and p-Phenylenediamine.
Specification:
| Items | Index | |
| Appearance | White Pastilles or Molten | Grey Brown Pastilles or Molten |
| Purity(HPLC) | ≥99.9% | ≥99.5% |
| Moisture | ≤0.1% | ≤0.1% |
| Set Point ℃ (Min） | 62.5 | 62.0 |
Usage:
m-Phenylenediamine (M-PDA) is used in the preparation various polymers including aramid fibers, epoxy resins, wire enamel coatings and polyurea elastomers.
m-Phenylenediamine (M-PDA) is an intermediate in the synthesis of engineering polymers, aramid fibers and thermoplastics, and in the production of dyes for textiles, leather and other materials. m-Phenylenediamine (M-PDA) is also used as medical intermediate and a key component in epoxy coatings and polyurethane areas
Packing:
m-Phenylenediamine (M-PDA) is packed in 25kg drum, Keep m-Phenylenediamine (M-PDA) in the clear and dry storage shed.
Keywords:
m-Phenylenediamine (M-PDA), m-Phenylenediamine, M-PDA.