Description

Anisic Acid CAS NO 1335-08-6 is an aromatic carboxylic acid derivative, serving as a versatile organic intermediate and building block. Its value lies in its dual functionality, offering both a carboxylic acid group and a methoxy-substituted aromatic ring for diverse chemical syntheses. This compound is essential for manufacturers in the pharmaceutical, fragrance, and specialty chemical industries seeking reliable, high-purity raw materials for advanced production processes.

Application

• Pharmaceutical Intermediate: Key starting material or intermediate in the synthesis of active pharmaceutical ingredients (APIs), including certain analgesics and antimicrobial agents.
• Fragrance and Flavor Ingredient: Used as a precursor or a component in the creation of sophisticated aromatic compounds for perfumes and flavorings, contributing sweet, anise-like notes.
• Organic Synthesis: Acts as a crucial building block for producing more complex molecules, including liquid crystals, agrochemicals, and polymer additives.
• UV Absorber / Stabilizer: Incorporated into formulations for plastics, coatings, and personal care products to enhance stability against ultraviolet light degradation.
• Research & Development: Serves as a standard or reagent in chemical research, analytical laboratories, and process development for method validation and scale-up studies.

Basic Information

Product Name	Anisic Acid
CAS No.	1335-08-6
Molecular Formula	C8H8O3
Molecular Weight	152.15 g/mol
Synonyms	4-Methoxybenzoic Acid; p-Anisic Acid; Draconic Acid; 4-Anisic Acid; p-Methoxybenzoic Acid; Benzoic acid, 4-methoxy-; Crataegin; Anise Acid
EINECS	215-613-8

Quality Control

Our Anisic Acid is produced and tested under a stringent quality management system to ensure batch-to-batch consistency and reliability. We provide comprehensive quality documentation, including detailed Certificates of Analysis (COA) that verify identity, purity, and conformance to agreed specifications. Our quality commitment supports applications requiring high standards, including those aligned with cGMP principles for pharmaceutical intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents, strong bases, and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to standard
Assay (HPLC)	≥ 98.0%
Melting Point	182 - 186 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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