Description

Cyclobutanecarboxaldehyde, 2,2-Dimethoxy-3-Methyl- (9Ci) is a specialized, high-purity chemical building block featuring a unique functionalized cyclobutane core. This compound matters for its role as a versatile synthon in advanced organic synthesis, enabling the construction of complex molecular architectures. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those requiring constrained, alicyclic frameworks.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, where the cyclobutane ring can impart specific biological activity.
• Advanced Material Research: Acts as a monomer or cross-linking agent in the development of specialty polymers with tailored thermal or mechanical properties.
• Flavor & Fragrance Chemistry: Employed as a building block for creating novel synthetic aroma molecules with complex, nuanced olfactory profiles.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic chemistry, including ring-opening, cycloaddition, and asymmetric synthesis.

Basic Information

Product Name	Cyclobutanecarboxaldehyde, 2,2-Dimethoxy-3-Methyl- (9Ci)
CAS No.	98202-71-2
Molecular Formula	C8H14O3
Molecular Weight	158.20 g/mol
Synonyms	2,2-Dimethoxy-3-methylcyclobutanecarboxaldehyde; 3-Methyl-2,2-dimethoxycyclobutanecarbaldehyde; Cyclobutanecarboxaldehyde, 2,2-dimethoxy-3-methyl-; 98202-71-2; 2,2-Dimethoxy-3-methyl-1-cyclobutanecarboxaldehyde
EINECS	Contact for details

Quality Control

Our Cyclobutanecarboxaldehyde, 2,2-Dimethoxy-3-Methyl- (9Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including chromatographic purity assays and structural confirmation, to ensure it meets the high standards required for research and process chemistry. 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). This material is moisture-sensitive; keep the container tightly sealed under an inert atmosphere to prevent degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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