Description

2H-1-Benzopyran-4-Amine, 3,4-Dihydro-6,8-Dimethyl-, Hydrochloride (1:1) is a high-purity organic compound of significant interest in advanced chemical synthesis. This material serves as a critical building block for researchers and manufacturers developing novel active compounds. It is primarily sought after by the pharmaceutical and agrochemical industries for use as a key intermediate in the research and development of new therapeutic and crop protection agents.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for central nervous system (CNS) or cardiovascular targets.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides, leveraging its heterocyclic core structure.
• Chemical Synthesis Building Block: Employed in organic chemistry research for constructing more complex molecular architectures, such as fused ring systems.
• Material Science Research: Potential intermediate for the synthesis of specialty chemicals, dyes, or functional organic materials.
• Academic & R&D Laboratories: Serves as a standard or starting material for methodological studies and discovery chemistry in university and corporate research settings.

Basic Information

Item	Detail
Product Name	2H-1-Benzopyran-4-Amine, 3,4-Dihydro-6,8-Dimethyl-, Hydrochloride (1:1)
CAS No.	191608-26-1
Molecular Formula	C11H16ClNO
Molecular Weight	213.70 g/mol
Synonyms	6,8-Dimethyl-3,4-dihydro-2H-1-benzopyran-4-amine hydrochloride; 4-Amino-6,8-dimethylchroman hydrochloride; 6,8-Dimethylchroman-4-amine hydrochloride; 3,4-Dihydro-6,8-dimethyl-2H-1-benzopyran-4-amine hydrochloride; Chroman-4-amine, 6,8-dimethyl-, hydrochloride; 4-Amino-6,8-dimethyl-3,4-dihydro-2H-chromene hydrochloride
EINECS	Contact for details

Quality Control

Our 2H-1-Benzopyran-4-Amine, 3,4-Dihydro-6,8-Dimethyl-, Hydrochloride (1:1) is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles. We support cGMP compliance for pharmaceutical applications, and specifications can be aligned with client requirements.

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). This compound is hygroscopic (moisture-sensitive); therefore, the container must be kept tightly sealed to minimize exposure to atmospheric humidity. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 2.0%

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