4-Chloro-2-Nitroaniline (Fast Red 3GL Base) CAS NO: 89-63-4 Molecular formula: C6H5ClN2O2 Properties: Jacinth crystalline powder. Melting point 116~117°C. Solubility Insoluble in water, soluble in ethyl alcohol, ethyl ether...
4-Chloro-2-Nitroaniline (Fast Red 3GL Base)
CAS NO: 89-63-4
Molecular formula: C6H5ClN2O2
Structure formula:
Properties:
Jacinth crystalline powder. Melting point 116~117°C. Solubility Insoluble in water, soluble in ethyl alcohol, ethyl ether and acetic acid, slightly soluble in crude gasoline. .
Application: Used for the production of pigment fast yellow 10g, disperse yellow 211 and UV-326, etc.
Specification:
Items | Dry product | Damp product |
Appearance | Jacinth powder | Jacinth or red needle-like crystal |
Purity,% | 99 min. | 98.5 min. |
Amino Value (Mass Fraction),% | 99 min. | 90 min. |
Organic Impurity Total Content ,% | 0.5 max. | 1.0 max. |
Moisture,% | 0.5 max. | - |
Melting Point, °C | 115 min. | 114 min. |
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