Description

Isochroman-1-Carboxylic Acid is a versatile heterocyclic carboxylic acid building block of significant interest in advanced organic synthesis. This compound matters for its role as a key precursor in the development of complex molecules, particularly in the pharmaceutical and agrochemical sectors. Industries such as pharmaceutical R&D, fine chemical manufacturing, and material science need this high-purity intermediate for constructing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, leveraging its heterocyclic structure.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Fine Chemical Production: Employed in the multi-step synthesis of complex fragrance and flavor compounds.
• Material Science Research: Acts as a monomer or modifying agent in the development of specialized polymers with unique thermal or optical properties.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic chemistry and process development.

Basic Information

Product Name	Isochroman-1-Carboxylic Acid
CAS No.	13328-85-3
Molecular Formula	C10H10O3
Molecular Weight	178.18 g/mol
Synonyms	1-Isochromancarboxylic Acid; 3,4-Dihydro-1H-2-benzopyran-1-carboxylic Acid; Isochroman-1-carboxylic acid; 1,2,3,4-Tetrahydro-2-benzopyran-1-carboxylic Acid; 3,4-Dihydro-2-benzopyran-1-carboxylic Acid; 1-Carboxyisochroman; Dihydroisocoumarin-1-carboxylic Acid (related structure)
EINECS	Contact for details

Quality Control

Our Isochroman-1-Carboxylic Acid is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all relevant specifications. Our quality commitment aligns with cGMP principles where applicable, ensuring reliability for your most critical synthesis projects.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep the container tightly sealed to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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