Description

Cycloheptanecarboxaldehyde, 1-Methoxy- (9Ci) CAS NO 761411-23-8 is a specialized aldehyde derivative featuring a methoxy-substituted cycloheptane ring, serving as a versatile and valuable building block in advanced organic synthesis. This compound is particularly significant for its role in constructing complex molecular architectures, especially in the development of pharmaceuticals and fine chemicals. It is primarily needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and fragrance industries for synthesizing novel active ingredients and intermediates.

Application

• Pharmaceutical Intermediate: A key chiral precursor in the synthesis of complex drug molecules, particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Synthesis: Used in the research and development of novel pesticides and herbicides, leveraging its unique cyclic structure.
• Fragrance & Flavor Chemistry: Serves as a starting material for creating novel macrocyclic and musky scent compounds in high-value perfumery.
• Material Science Research: Employed in the development of specialty polymers and liquid crystals where the cycloheptane ring influences material properties.
• Academic & R&D Laboratories: A valuable reagent for methodological studies in organic chemistry, including asymmetric synthesis and ring-expansion reactions.
• Fine Chemical Production: Used in custom synthesis and contract manufacturing for producing tailored intermediates for various industrial applications.

Basic Information

Product Name	Cycloheptanecarboxaldehyde, 1-Methoxy- (9Ci)
CAS No.	761411-23-8
Molecular Formula	C9H16O2
Molecular Weight	156.22 g/mol
Synonyms	1-Methoxycycloheptanecarboxaldehyde; 1-Methoxycycloheptane-1-carbaldehyde; Cycloheptanecarboxaldehyde, 1-methoxy-; 1-Methoxy-1-cycloheptanecarboxaldehyde; (1-Methoxycycloheptyl)methanal; 1-Formyl-1-methoxycycloheptane; Methoxycycloheptanecarbaldehyde
EINECS	Contact for details

Quality Control

Our Cycloheptanecarboxaldehyde, 1-Methoxy- (9Ci) is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its highly volatile and easily oxidized nature, minimize exposure to air and handle with appropriate precautions to prevent degradation and ensure product integrity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 95.0% (Area %)
Water Content (KF)	≤ 0.5%

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