Description

Bicyclo[3.1.0]Hexane-1-Carboxaldehyde, 3-Hydroxy-3-Methyl-, (1S,3R,5S)- (9Ci) is a high-purity, chiral bicyclic aldehyde derivative that serves as a critical advanced intermediate in complex organic synthesis. Its unique fused ring structure and defined stereochemistry make it invaluable for constructing novel molecular architectures with precise spatial orientation. This compound is primarily sought after by research institutions and pharmaceutical companies engaged in the development of new active pharmaceutical ingredients (APIs), agrochemicals, and specialty materials where stereochemical control is paramount.

Application

• Pharmaceutical Intermediate: A key chiral building block for the synthesis of novel drug candidates, particularly in central nervous system (CNS) and antiviral research.
• Agrochemical Synthesis: Used in the development of new-generation pesticides and herbicides with enhanced efficacy and stereoselective activity.
• Asymmetric Catalysis Ligand Precursor: Serves as a starting material for synthesizing novel chiral ligands and organocatalysts.
• Material Science Research: Employed in the creation of specialty polymers and advanced organic materials with specific structural properties.
• Academic & R&D Laboratories: A valuable reagent for methodological studies in organic chemistry, including cycloaddition and ring-opening reactions.
• Flavor & Fragrance Industry: Potential intermediate for synthesizing complex, naturally-derived odorant molecules.

Basic Information

Product Name	Bicyclo[3.1.0]Hexane-1-Carboxaldehyde, 3-Hydroxy-3-Methyl-, (1S,3R,5S)- (9Ci)
CAS No.	326599-76-2
Molecular Formula	C9H14O2
Molecular Weight	154.21 g/mol
Synonyms	(1S,3R,5S)-3-Hydroxy-3-methylbicyclo[3.1.0]hexane-1-carbaldehyde; (1S,3R,5S)-3-Hydroxy-3-methyl-1-bicyclo[3.1.0]hexanecarboxaldehyde; 3-Hydroxy-3-methylbicyclo[3.1.0]hexane-1-carboxaldehyde (1S,3R,5S)-; Bicyclo[3.1.0]hexane-1-carboxaldehyde, 3-hydroxy-3-methyl-, (1S,3R,5S)-; Chiral Bicyclic Aldehyde Intermediate; 326599-76-2
EINECS	Contact for details

Quality Control

Our production of Bicyclo[3.1.0]Hexane-1-Carboxaldehyde, 3-Hydroxy-3-Methyl-, (1S,3R,5S)- (9Ci) adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity for sensitive synthetic applications. All material is characterized using advanced analytical techniques including chiral HPLC, GC, NMR, and MS to confirm identity, purity, and enantiomeric excess. Certificates of Analysis (COA) detailing all relevant specifications are provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at controlled room temperature (15-25°C) in a cool, dry, and well-ventilated place. Due to its sensitivity to oxidation, the container should be kept sealed under positive pressure of inert gas after each use to maintain stability and purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Enantiomeric Excess (Chiral HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%

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