Description

1,5-Dihydro-3,3,8-Trimethyl-9-(2-Propynyloxy)[1,3]Dioxepino[5,6-C]Pyridine is a specialized heterocyclic organic compound featuring a unique fused dioxepino-pyridine structure. This compound is valued for its role as a key synthetic intermediate and building block in advanced organic synthesis, particularly in the development of complex molecules. It is primarily sought by research and development teams in the pharmaceutical and agrochemical sectors for creating novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used as a building block for developing new pesticides, herbicides, and plant growth regulators.
• Material Science: Investigated for the synthesis of advanced organic materials and functional polymers.
• Chemical Synthesis: Acts as a versatile intermediate in academic and industrial organic chemistry research for constructing complex heterocycles.
• Dye & Pigment Development: Potential use in the research and synthesis of specialized dyes and organic pigments.

Basic Information

Product Name	1,5-Dihydro-3,3,8-Trimethyl-9-(2-Propynyloxy)[1,3]Dioxepino[5,6-C]Pyridine
CAS No.	69022-74-8
Molecular Formula	C16H19NO3
Molecular Weight	273.33 g/mol
Synonyms	9-(2-Propynyloxy)-1,5-dihydro-3,3,8-trimethyl-[1,3]dioxepino[5,6-c]pyridine; 1,5-Dihydro-3,3,8-trimethyl-9-(prop-2-yn-1-yloxy)[1,3]dioxepino[5,6-c]pyridine; Dioxepino[5,6-c]pyridine derivative; 69022-74-8; (CAS Registry Number)
EINECS	Contact for details

Quality Control

Our production of 1,5-Dihydro-3,3,8-Trimethyl-9-(2-Propynyloxy)[1,3]Dioxepino[5,6-C]Pyridine adheres to stringent quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC and NMR, to ensure high purity and consistent chemical identity. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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