Description

5-Hydroxychroman is a versatile organic compound belonging to the chroman class, serving as a key intermediate and building block in advanced chemical synthesis. Its unique heterocyclic structure makes it valuable for developing compounds with specific biological and chemical activities. This product is essential for research and development laboratories, pharmaceutical companies, and fine chemical manufacturers focused on creating novel molecules for therapeutic and material science applications.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of various active pharmaceutical ingredients (APIs) and drug candidates, particularly those targeting neurological and cardiovascular systems.
• Organic Synthesis Building Block: Used in the construction of complex heterocyclic compounds, natural product analogs, and chiral molecules for research and development.
• Flavor and Fragrance Chemistry: Serves as a starting material for synthesizing specific aroma compounds and flavoring agents due to its structural framework.
• Material Science Research: Investigated for the development of novel polymers, liquid crystals, and organic electronic materials.
• Biochemical Research: Used as a standard or reagent in studies related to antioxidant activity and metabolic pathways.
• Agrochemical Development: Acts as an intermediate in the research and synthesis of new crop protection agents and pesticides.

Basic Information

Product Name	5-Hydroxychroman
CAS No.	942-56-3
Molecular Formula	C9H10O2
Molecular Weight	150.17 g/mol
Synonyms	5-Hydroxy-3,4-dihydro-2H-1-benzopyran; 5-Hydroxy-2,3-dihydro-1-benzopyran; 5-Hydroxy-3,4-dihydro-2H-chromene; 5-Hydroxychromane; 5-Hydroxy-1,2,3,4-tetrahydrobenzopyran; 5-Hydroxy-1,2,3,4-tetrahydrochromene
EINECS	213-376-4

Quality Control

Our 5-Hydroxychroman is produced under a strict quality management system to ensure batch-to-batch consistency and high purity. We provide comprehensive analytical data, including HPLC purity, identity confirmation via spectroscopic methods (IR, NMR), and residual solvent analysis. A Certificate of Analysis (COA) detailing all specifications and test results is supplied with every shipment to guarantee compliance with your research and production requirements.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.