Description

Sodium α-Naphthyl Acetate is the sodium salt derivative of 1-naphthylacetic acid, a key synthetic plant growth regulator intermediate. This compound is valued for its role in the efficient synthesis of high-purity agrochemicals, ensuring consistent biological activity in final formulations. It is primarily required by manufacturers in the agricultural chemical sector for producing plant hormone-based products, as well as by research institutions and fine chemical synthesis laboratories.

Application

• Primary Intermediate for Plant Growth Regulators (PGRs): Serves as a crucial precursor in the synthesis of 1-naphthylacetic acid (NAA) and its ester derivatives, which are widely used to promote root development, prevent fruit drop, and regulate plant growth.
• Agrochemical Formulation: Used in the manufacturing of various commercial horticultural and agricultural products, including rooting powders, foliar sprays, and seed treatment solutions.
• Research & Development: Employed in biochemical and agricultural research to study auxin-like activity, plant physiology, and the development of new crop enhancement technologies.
• Fine Chemical Synthesis: Acts as a building block or salt form in organic synthesis for creating more complex molecules with specific biological functions.

Basic Information

Product Name	Sodium α-Naphthyl Acetate
CAS No.	1321-69-3
Molecular Formula	C₁₂H₉NaO₂
Molecular Weight	208.19 g/mol
Synonyms	Sodium 1-Naphthylacetate; Sodium Naphthalene-1-acetate; 1-Naphthaleneacetic Acid Sodium Salt; NAA Sodium Salt; α-Naphthaleneacetic Acid Sodium Salt; Sodium α-Naphthaleneacetate; (1-Naphthyl)acetic Acid Sodium Salt
EINECS	215-334-4

Quality Control

Our Sodium α-Naphthyl Acetate is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets precise specifications for purity, identity, and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay, moisture content, and identification. We support compliance with global regulatory frameworks, including REACH.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); the container must be kept tightly sealed to prevent absorption of atmospheric moisture, which can affect stability and handling properties.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 2.0%
Heavy Metals (as Pb)	≤ 20 ppm
Residue on Ignition	≤ 0.5%

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