Description

3-(Hydroxymethyl)-8-Methoxy-n-Methyl-4-Chromanaminium Chloride is a specialized organic salt with a complex chromanamine structure, serving as a valuable intermediate in advanced chemical synthesis. Its significance lies in its role as a key building block for creating more complex molecules, particularly in the pharmaceutical and agrochemical sectors. This compound is primarily needed by research institutions and industrial manufacturers engaged in the development of novel active ingredients, where high-purity intermediates are critical for process efficiency and product quality.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting neurological or cardiovascular pathways.
• Agrochemical Research: Used in the development of new pesticides or herbicides, leveraging its chroman-based structure.
• Chemical Synthesis Building Block: Employed in organic chemistry research for constructing complex heterocyclic compounds and fine chemicals.
• Material Science Research: Potential monomer or additive in the development of specialized polymers with specific optical or mechanical properties.
• Bioconjugate Chemistry: The hydroxymethyl group can be utilized for linking to other molecules, such as proteins or peptides, in diagnostic or therapeutic agent development.

Basic Information

Product Name	3-(Hydroxymethyl)-8-Methoxy-n-Methyl-4-Chromanaminium Chloride
CAS No.	321391-99-5
Molecular Formula	C12H18ClNO3
Molecular Weight	259.73 g/mol
Synonyms	8-Methoxy-3-(hydroxymethyl)-N-methyl-3,4-dihydro-2H-1-benzopyran-4-aminium chloride; 4-Chromanaminium, 3-(hydroxymethyl)-8-methoxy-N-methyl-, chloride; 3,4-Dihydro-8-methoxy-3-(hydroxymethyl)-N-methyl-2H-1-benzopyran-4-aminium chloride; 4-Amino-3-(hydroxymethyl)-8-methoxy-N-methylchroman chloride; Chromanaminium chloride derivative; CAS 321391-99-5
EINECS	Contact for details

Quality Control

Our 3-(Hydroxymethyl)-8-Methoxy-n-Methyl-4-Chromanaminium Chloride is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and synthesis applications. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment and is available upon request.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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