Description

[1,1-Bicyclobutyl]-3-Carboxaldehyde, 3-Oxo- (9Ci) is a specialized bicyclic aldehyde building block with a unique strained ring structure. This compound matters for its role as a key synthetic intermediate in advanced organic chemistry, 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 creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of novel drug candidates, particularly those requiring complex, three-dimensional bicyclic scaffolds.
• Agrochemical Research: Used in the development of new pesticides and herbicides, where its unique structure can contribute to novel modes of action.
• Material Science: Acts as a building block for specialty polymers and advanced organic materials with tailored properties.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic synthesis, including cycloaddition reactions and ring-strain chemistry.
• Ligand & Catalyst Development: Employed in the design and synthesis of novel chiral ligands and organocatalysts for asymmetric synthesis.
• Flavor & Fragrance Chemistry: Potential intermediate for creating unique odorant and flavorant molecules due to its aldehyde functionality and complex structure.

Basic Information

Product Name	[1,1-Bicyclobutyl]-3-Carboxaldehyde, 3-Oxo- (9Ci)
CAS No.	226700-93-2
Molecular Formula	C9H10O2
Molecular Weight	150.17 g/mol
Synonyms	3-Oxo[1,1'-bicyclobutyl]-3'-carboxaldehyde; 3-Oxo-3'-(formyl)[1,1'-bicyclobutyl]; Bicyclobutyl-3-carboxaldehyde, 3-oxo-; 3'-Formyl[1,1'-bicyclobutyl]-3-one; [1,1'-Bicyclobutyl]-3'-carboxaldehyde, 3-oxo-; 3-Oxobicyclobutyl-3-carboxaldehyde
EINECS	Contact for details

Quality Control

Every batch of [1,1-Bicyclobutyl]-3-Carboxaldehyde, 3-Oxo- (9Ci) undergoes rigorous analytical testing to ensure identity, purity, and consistency. Our quality management system is designed to meet the stringent requirements of research and process development. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). This compound is easily oxidized; for long-term storage, consider maintaining under an inert atmosphere such as nitrogen or argon. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Assay	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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