Description

Naphthol As Phenylacetate CAS NO 95819-29-7 is a specialized organic chemical compound primarily used as a key intermediate in the synthesis of dyes, pigments, and other fine chemicals. Its molecular structure makes it a valuable building block for creating colorants with specific properties like brightness and lightfastness. This product is essential for manufacturers in the dye and pigment industries, as well as for research and development in organic synthesis.

Application

• Dye and Pigment Intermediate: A crucial precursor in the synthesis of azo dyes and high-performance organic pigments.
• Fine Chemical Synthesis: Used as a versatile building block in the production of complex organic molecules for pharmaceuticals and agrochemicals.
• Research & Development: Serves as a standard or starting material in chemical research for developing new colorants and functional materials.
• Textile Industry: Indirectly contributes to the production of dyes used for coloring synthetic and natural fibers.
• Ink Manufacturing: Used in the synthesis of colorants for specialty printing inks.
• Liquid Crystal and OLED Materials: Potential intermediate in the synthesis of advanced materials for electronic displays.

Basic Information

Product Name	Naphthol As Phenylacetate
CAS No.	95819-29-7
Molecular Formula	C18H14O3
Molecular Weight	278.30 g/mol
Synonyms	2-Hydroxy-3-naphthoic acid phenyl ester; 3-Hydroxy-2-naphthoic acid phenyl ester; Phenyl 3-hydroxy-2-naphthoate; Naphthol AS-PH; CI Azoic Coupling Component 14; Naphthol AS-Phenylacetate; Naphthol AS-PA
EINECS	Contact for details

Quality Control

Our Naphthol As Phenylacetate is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. The product is tested against established in-house specifications, which typically include identity confirmation, assay (purity), and impurity profile analysis. A Certificate of Analysis (COA) detailing the results for each batch is available upon request to support your quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and light-sensitive; therefore, containers must be kept tightly sealed when not in use to minimize exposure to atmospheric moisture and light.

Specification

Item	Specification
Appearance	Off-white to light beige powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Heavy Metals	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.