Description

4,5,6,7,8,9,10,11,12,13-Decahydrocyclododeca[B]Thiophene-2-Carboxylic Acid is a complex, polycyclic organic compound featuring a carboxylic acid functional group fused to a decahydrocyclododecathiophene core. This unique structure makes it a valuable advanced pharmaceutical intermediate and a versatile building block in organic synthesis for the development of novel chemical entities. It is primarily sought by research institutions and fine chemical manufacturers engaged in medicinal chemistry, agrochemical research, and materials science.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug candidates, particularly those targeting central nervous system (CNS) disorders or requiring specific polycyclic architectures.
• Agrochemical Research: Serves as a sophisticated building block for developing new active ingredients in herbicides, fungicides, or insecticides with novel modes of action.
• Organic Synthesis & Catalysis: Used as a ligand precursor or a complex scaffold in catalytic systems and the synthesis of specialty chemicals.
• Materials Science: Potential monomer or additive in the development of advanced polymers, liquid crystals, or organic electronic materials due to its rigid, fused-ring structure.
• Academic & Contract Research: Essential for chemical research programs in universities and CROs (Contract Research Organizations) exploring new synthetic methodologies and structure-activity relationships.

Basic Information

Product Name	4,5,6,7,8,9,10,11,12,13-Decahydrocyclododeca[B]Thiophene-2-Carboxylic Acid
CAS No.	588713-69-3
Molecular Formula	C15H22O2S
Molecular Weight	266.40 g/mol
Synonyms	Decahydrocyclododeca[b]thiophene-2-carboxylic acid; Cyclododecathiophene carboxylic acid; 2-Carboxydecahydrocyclododecathiophene; 4,5,6,7,8,9,10,11,12,13-Decahydrocyclododeca[b]thiophene-2-carboxylic acid; Perhydrocyclododeca[b]thiophene-2-carboxylic acid; CAS 588713-69-3
EINECS	Contact for details

Quality Control

Our production of 4,5,6,7,8,9,10,11,12,13-Decahydrocyclododeca[B]Thiophene-2-Carboxylic Acid adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and available upon request, supporting your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong acids and incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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