Description

2-Thiabicyclo[2.2.1]Hept-5-Ene-3-Carboxaldehyde, Endo- (9Ci) is a specialized bicyclic sulfur-containing aldehyde building block of significant interest in advanced organic synthesis. Its unique strained-ring structure and reactive functional groups make it a valuable precursor for constructing complex molecular architectures. This compound is primarily sought after by research chemists and process development scientists in the pharmaceutical and agrochemical industries for applications in medicinal chemistry and material science.

Application

• Pharmaceutical Intermediate: Serves as a key chiral synthon in the research and development of novel active pharmaceutical ingredients (APIs), particularly for compounds with complex polycyclic frameworks.
• Agrochemical Synthesis: Used in the synthesis of advanced pesticide and herbicide candidates, leveraging its unique heterocyclic structure for bioactivity.
• Ligand and Catalyst Development: Acts as a precursor for synthesizing novel chelating ligands and organocatalysts used in asymmetric synthesis.
• Material Science Research: Employed in the development of specialty polymers and functional materials where sulfur incorporation modifies physical properties.
• Academic and R&D Laboratories: A valuable tool for methodological studies in organic chemistry, including cycloaddition reactions and heterocycle formation.

Basic Information

Product Name	2-Thiabicyclo[2.2.1]Hept-5-Ene-3-Carboxaldehyde, Endo- (9Ci)
CAS No.	126019-27-0
Molecular Formula	C7H8OS
Molecular Weight	140.20 g/mol
Synonyms	Endo-2-Thiabicyclo[2.2.1]hept-5-ene-3-carboxaldehyde; Bicyclo[2.2.1]hept-5-ene-3-carboxaldehyde, 2-thia-, endo-; 2-Thia-3-endo-bicyclo[2.2.1]hept-5-ene-3-carboxaldehyde; 3-Formyl-2-thiabicyclo[2.2.1]hept-5-ene, endo-; 2-Thianorborn-5-ene-3-carboxaldehyde, endo-; 126019-27-0; endo-2-Thia-3-bicyclo[2.2.1]hept-5-ene-3-carbaldehyde
EINECS	Contact for details

Quality Control

Our 2-Thiabicyclo[2.2.1]Hept-5-Ene-3-Carboxaldehyde, Endo- (9Ci) is manufactured under strict quality protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure consistency and compliance with research-grade standards. 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, and well-ventilated place at room temperature (15-25°C/59-77°F). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from heat, sparks, and open flame.

Specification

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

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