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Thermo Scientific Chemicals
3-Amino-2-naphthoic acid, 97%
CAS: 5959-52-4 | C11H9NO2 | 187.198 g/mol
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CAS5959-52-4
規格
規格表
規格表Assay (Aqueous acid-base Titration)≥96.0 to ≤104.0%
Assay (HPLC)≥96.0%
FormPowder
Appearance (Color)Yellow or yellow-brown
3-Amino-2-naphthoic acid is a dyes analytical reagent which is used as an intermediate for organic synthesis.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications
3-Amino-2-naphthoic acid is a dyes analytical reagent which is used as an intermediate for organic synthesis.
Solubility
Soluble in alcohol and ether. Insoluble in water.
Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Incompatible with oxidizing agents.
3-Amino-2-naphthoic acid is a dyes analytical reagent which is used as an intermediate for organic synthesis.
Solubility
Soluble in alcohol and ether. Insoluble in water.
Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Incompatible with oxidizing agents.
RUO – Research Use Only
General References:
- A Bryson.; RW Matthews. Acid-Base Relationships and Tautomeric Equilibria in m-Aminobenzoic Acid, 3-Amino-1-naphthoic Acid, and 4-Amino-2-naphthoic Acid. Australian Journal of Chemistry. 1961, 14 (2), 237 - 249 .
- W Adcock.; PR Wells. Substituent effects in naphthalene. I. The syntheses of 4,5,6,7, and 8-substituted 2-naphthoic acids. Australian Journal of Chemistry. 1965, 18 (9), 1351 - 1364 .