Product Name:3-Amino-2-naphthoic acid
Purity:97%
Appearance:Yellowish-green powder
Sample:Available
Storage:Keep in dark place
CAS No.: 5959-52-4
3-Amino-2-naphthoic Acid Cas 5959-52-4
Typical Properties
Chemical Name:3-Amino-2-naphthoic acid
Cas No:5959-52-4
EINECS No:227-726-2
Molecular Weight:187.19
Molecular Formula:C11H9NO2
Molecualr Structure:
| Item | Specification |
| Melting Point | 212-215 °C |
| Boiling Point | 321.94°C |
| Density | 1.1963 |
| refractive index | 1.49 |
| pKa | 2.20±0.30 |
Usage
Used in the synthesis of anthraquinone/azo dyes, vat dyes, and disperse dyes, and also in the preparation of high-grade organic pigments;
In the pharmaceutical field, it is used to synthesize intermediates for anti-inflammatory, antibacterial, and antitumor drugs, as well as naphthoic acid-based bioactive molecules;
It serves as an organic synthesis building block for the preparation of naphthalene ring derivatives and heterocyclic compounds; it can also be used as an analytical reagent for the detection of organic functional groups.
It is used as a key organic intermediate in pharmaceuticals, dyes, and pigments.
Packaging and Shipping
25kg/drum
According to customer requirements.
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3-Amino-2-naphthoic Acid Cas 5959-52-4