Order number: 12224-98-5
Part number: AC100055588
Pigment Red 81 is a structurally characterized compound with a molecular formula of C28H31N2O3+ and a molecular weight of 443.6. It belongs to a class of compounds that function as colorants due to their ability to absorb and reflect specific wavelengths of light. This pigment carries a Warning signal word, indicating potential hazards. Additionally, it may cause serious eye damage and pose a risk to aquatic life.
| Name | Value | |
|---|---|---|
| WGK | : | 1 |
| CAS No. | : | 12224-98-5 |
| Molar mass (M) | : | 2262 g/mol |
| Empirical formula | : | C112H125MoN8O23PW |
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© 2026 Copyright. All Rights Reserved.