Description

2H-1-Benzopyran-6-Ol,3,4-Dihydro-2,2-Dimethyl-,Acetate(9Ci) is a specialized chroman derivative, a key intermediate in the synthesis of complex organic molecules. Its value lies in its defined chemical structure, which provides a versatile scaffold for pharmaceutical and fine chemical research and development. This compound is essential for R&D chemists and process development scientists working in pharmaceutical, agrochemical, and advanced material sectors.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of active pharmaceutical ingredients (APIs), particularly those with chroman or benzopyran-based structures.
• Agrochemical Research: Used in the development of novel pesticides, herbicides, and plant growth regulators where the chroman moiety is a key pharmacophore.
• Fine Chemical Synthesis: Serves as a versatile precursor for creating complex molecules in custom synthesis and process chemistry.
• Material Science: Potential intermediate for the development of organic electronic materials, dyes, and photostabilizers.
• Academic & Industrial R&D: A valuable reference standard and starting material for exploratory chemistry in university and corporate research laboratories.

Basic Information

Product Name	2H-1-Benzopyran-6-Ol,3,4-Dihydro-2,2-Dimethyl-,Acetate(9Ci)
CAS No.	810669-54-6
Molecular Formula	C13H16O3
Molecular Weight	220.26 g/mol
Synonyms	6-Acetoxy-2,2-dimethylchroman; 2,2-Dimethylchroman-6-yl acetate; 3,4-Dihydro-2,2-dimethyl-2H-1-benzopyran-6-ol acetate; 6-Hydroxy-2,2-dimethylchroman acetate; 2,2-Dimethyl-3,4-dihydro-2H-chromen-6-yl acetate; Chroman-6-ol, 3,4-dihydro-2,2-dimethyl-, acetate
EINECS	Contact for details

Quality Control

Our 2H-1-Benzopyran-6-Ol,3,4-Dihydro-2,2-Dimethyl-,Acetate(9Ci) is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and batch-to-batch consistency suitable for research and development applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Residual Solvents (GC)	Complies with ICH guidelines

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