Description

3-(Hydroxymethyl)-1H-Isochromen-1-One is a specialized organic compound belonging to the isocoumarin class, characterized by a hydroxymethyl functional group. This structural feature makes it a valuable versatile building block and intermediate for synthesizing more complex molecules in fine chemical and pharmaceutical research. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting specific enzymatic pathways.
• Agrochemical Research: Used in developing new active ingredients for crop protection products, leveraging its heterocyclic core structure.
• Organic Synthesis Building Block: The reactive hydroxymethyl group allows for further functionalization, making it useful for creating libraries of compounds in medicinal chemistry.
• Material Science Precursor: Potential use in the development of organic electronic materials or advanced polymers due to its conjugated system.
• Biochemical Probe Development: Can be utilized to create fluorescent probes or enzyme inhibitors for biological research and diagnostics.
• Fine Chemical Manufacturing: Acts as an intermediate in the multi-step synthesis of complex fragrance, flavor, or dye molecules.

Basic Information

Product Name	3-(Hydroxymethyl)-1H-Isochromen-1-One
CAS No.	104815-76-1
Molecular Formula	C10H8O3
Molecular Weight	176.17 g/mol
Synonyms	3-(Hydroxymethyl)isocoumarin; 1H-Isochromen-1-one, 3-(hydroxymethyl)-; 3-Hydroxymethylisocoumarin; 3-(Hydroxymethyl)-1H-2-benzopyran-1-one; 3-Hydroxymethyl-1H-isochromen-1-one; 3-Hydroxymethyl-1H-2-benzopyran-1-one
EINECS	Contact for details

Quality Control

Our 3-(Hydroxymethyl)-1H-Isochromen-1-One is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, which includes data from techniques such as HPLC, NMR, and IR spectroscopy. Our quality commitment ensures the material meets the high standards required for research and development applications.

Storage

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

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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