Products >> Aromatic Amine

o-Phenylenediamine (OPD)

CAS No.: 95-54-5

Molecular Formula: C₆H₈N₂ Molecular Weight: 108.14

Structural Formula:

Properties:

o-Phenylenediamine is a solid at room temperature, with a slight aromatic odor. Boiling point 256 °C and melting point 101°C.

Specification:

Items	Spec
Appearance	White Flake	Pink Flake or Brown Flake
Purity (by GC)	≥99.90%	≥99.50%
MPD+PPD(GC)	≤200mg/kg	≤2000mg/kg
Melting point	≥100.70℃	≥100.00℃

Usage:

o-Phenylenediamine is a chemical intermediate used in the synthesis of fungicides, corrosion inhibitors, pigments and pharmaceuticals. OPD is also used to remove elemental sulfur in mining ores, and to remove aldehyde color formers in polymeric products.

Package:

PPW bags/fiber drums.