Chemical name: 4-aminoanisole
Other name: p-anisidine; 4-methoxybenzeneamine
Molecular formula: C7H9NO
Structural formula:
Molecular weight: 123
CAS No.: 104-94-9
Introduction:
It is made from para-nitrochlorobenzene through methoxy reaction, reduction and purification. It is white flaky crystal, easily soluble in ether and ethanol, slightly soluble in water , acetone and benzene. Melting point: 57.2οC.
Quality standard:
|
Grade |
Appearance |
Melting point (οC) |
p-Aminoanisole(%) |
o-Aminoanisole(%) |
Parachloroaniline(%) |
|
Best Quality |
white flaky crystal |
≥57.0 |
≥99.2 |
≤0.3 |
≤0.3 |
|
Qualified Product |
white to brown crystal |
≥56.5 |
≥99.0 |
≤0.5 |
≤0.5 |
Packing, transportation and storage:
25kg composite plastic bag or 200kg iron drum. We can also pack in accord with client's requirements. During transportation, please keep it away from water and high temperature. Storage temperature is lower than 50οC. If kept from light, its effective storage period is 1 year.
Use:
It is used to synthesize azoic dye, such as garnet base GP, blue salt VB, apthol AS-RL, apthol AS-SG, fast blue VB salt, direct everbright fast orange F3G and reactive dye, etc. In pharmaceutical industry, it can be used as intermediate of medicines (e.g. atebrin).
