Chemical Name: 4-Methyldiphenylamine
CAS No.: 620-84-8
Molecular Formula: C13H13N
Molecular weight: 183.25
Appearance: Light brown crystallization
Assay: ≥99.0%
4-Methyldiphenylamine CAS 620-84-8
Description
4-Methyldiphenylamine Quick Details
Chemical Name: 4-Methyldiphenylamine
CAS No.:620-84-8
Molecular Formula: C13H13N
Molecular weight: 183.25
Appearance: Light brown crystallization
Assay: ≥99.0%
4-Methyldiphenylamine Typical Properties
| ITEMS | SPECIFICATION |
| Density | 1.0650 (rough estimate) |
| Melting point | 90°C |
| Solubility | Insoluble in water. Soluble in benzene, toluene, methanol, ethanol |
| flash point | 155°(311 °F) |
| Purity | 99% |
4-Methyldiphenylamine application:
Core Function: An important aromatic tertiary amine intermediate, primarily used in the synthesis of high-performance polymers and fine chemicals.
Application Areas:
Liquid Crystal and Optoelectronic Materials: A crucial intermediate in the synthesis of hole transport materials for organic light-emitting diodes (OLEDs). It helps improve the charge mobility and thermal stability of devices.
Polymer Additives: Used as an antioxidant and stabilizer in the production of polyurethanes, rubbers, and plastics. Effectively inhibits oxidative degradation of materials under high temperatures or ultraviolet radiation.
Pharmaceutical and Pesticide Intermediates: Used in the development of anti-inflammatory drugs or specialty fungicides.
Dye Synthesis: Used to manufacture azo dyes and acid dyes for specific chromatograms.
4-Methyldiphenylamine Packaging and Shipping
customized according to customer needs.
4-Methyldiphenylamine Storage
It should be kept in dark place, Sealed in dry, Room Temperature