Description

7-Bromochroman-4-ol is a versatile brominated chroman derivative, serving as a key chiral building block and intermediate in advanced organic synthesis. Its value lies in its defined stereochemistry and functional group compatibility, enabling the construction of complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries, particularly for developing active pharmaceutical ingredients (APIs) and novel bioactive compounds.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of chiral drug candidates, especially those targeting central nervous system (CNS) disorders and cardiovascular diseases.
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides, where the chroman scaffold contributes to biological activity.
• Fine Chemical Production: Serves as a building block for fragrances, flavors, and other specialty chemicals requiring high purity and specific stereochemistry.
• Academic & R&D: Employed in medicinal chemistry research for structure-activity relationship (SAR) studies and the discovery of new pharmacophores.
• Material Science Precursor: Potential intermediate for synthesizing functionalized organic materials and ligands for catalysis.

Basic Information

Product Name	7-Bromochroman-4-ol
CAS No.	18385-82-5
Molecular Formula	C9H9BrO2
Molecular Weight	229.07 g/mol
Synonyms	4-Chroman-4-ol, 7-bromo-; 7-Bromo-3,4-dihydro-2H-1-benzopyran-4-ol; 7-Bromo-4-hydroxy-3,4-dihydro-2H-chromene; 7-Bromo-4-hydroxy-3,4-dihydro-2H-1-benzopyran; 7-Bromo-4-chromanol
EINECS	Contact for details

Quality Control

Our 7-Bromochroman-4-ol is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and chiral purity analysis, to ensure it meets the high standards required for pharmaceutical and research applications. Certificates of Analysis (COA) with detailed specifications are provided for every shipment, ensuring full traceability and compliance with your project requirements.

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). The compound may be light-sensitive; prolonged exposure should be avoided. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Chiral Purity	≥ 99.0% ee (by Chiral HPLC)
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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