Chemical Name: 4,4′-Diamino-triphenylmethane
CAS No.: 603-40-7
Molecular Formula: C19H18N2
Molecular weight: 274.36
Appearance: white powder
4,4′-Diamino-triphenylmethane CAS 603-40-7
Description
4,4′-Diamino-triphenylmethane Quick Details
Chemical Name: 4,4′-Diamino-triphenylmethane
CAS No.: 603-40-7
Molecular Formula: C19H18N2
Chemical Structure:
Molecular weight: 274.36
Appearance: white powder
Assay: 99%min
4,4′-Diamino-triphenylmethane Typical Properties
| ITEMS | SPECIFICATION |
| Item | Standard |
| Appearance | white crystalline or powder |
| Assay | 99.0% min |
| Water | 0.5% max |
| Melting point | 136°C to 140°C |
| Boiling Point | 460°C to 470°C |
4,4′-Diamino-triphenylmethane application:
Dyes and Pigments: Used as an intermediate for acidic dyes
High-performance Resins: Used for the synthesis of epoxy resins, etc.
Analytical Chemistry: Used for the synthesis of certain photosensitive materials or as reagents in chemical analysis.
4,4′-Diamino-triphenylmethane Packaging and Shipping
Drum, 25kg
Strontium hydroxide Storage
It should be placed in tight container, avoiding light