Description

Cyclopenta-1,2-Dithiol-3(3Ah)-One, 4,5,6,6A-Tetrahydro- (8Ci) is a specialized heterocyclic sulfur compound with the CAS number 20561-20-0. This chemical serves as a versatile and critical building block in advanced organic synthesis, particularly for the construction of complex molecular architectures. It is primarily sought after by research and development chemists in the pharmaceutical and agrochemical industries for the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting neurological or metabolic pathways.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, leveraging its unique sulfur-containing heterocyclic structure.
• Ligand and Catalyst Development: Acts as a precursor for chelating ligands in coordination chemistry and catalysis.
• Material Science Research: Investigated for the synthesis of organic electronic materials or polymers with specific optoelectronic properties.
• Chemical Biology Probes: Utilized in the creation of molecular probes for studying enzyme function or cellular processes.

Basic Information

Product Name	Cyclopenta-1,2-Dithiol-3(3Ah)-One, 4,5,6,6A-Tetrahydro- (8Ci)
CAS No.	20561-20-0
Molecular Formula	C5H6OS2
Molecular Weight	146.23 g/mol
Synonyms	4,5,6,6a-Tetrahydro-3aH-cyclopenta-1,2-dithiol-3-one; 3a,4,5,6-Tetrahydro-3aH-cyclopenta[d][1,2]dithiol-3-one; Cyclopenta-1,2-dithiol-3(3aH)-one, 4,5,6,6a-tetrahydro-; 1,2-Dithiol-3-one, 4,5,6,6a-tetrahydro-3aH-cyclopenta-; Tetrahydrocyclopentadithiolone
EINECS	Contact for details

Quality Control

Our Cyclopenta-1,2-Dithiol-3(3Ah)-One, 4,5,6,6A-Tetrahydro- (8Ci) is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles. We support custom synthesis and can tailor specifications to meet specific research or cGMP starting material requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place. Recommended storage temperature is between 2°C and 8°C for long-term stability. Allow the container to reach room temperature before opening to minimize moisture condensation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.