Description

1-(3,4-Dimethyl-Benzenesulfonyl)-Cyclopentanecarboxylic Acid is a specialized sulfonated carboxylic acid derivative that serves as a high-value synthetic intermediate. Its molecular architecture, featuring both a sulfonyl and a carboxylic acid functional group, makes it a versatile building block for constructing complex molecules with tailored properties. This compound is primarily utilized by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of potential drug candidates, particularly those targeting enzyme inhibition.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators.
• Material Science: Serves as a monomer or cross-linking agent precursor for specialty polymers and advanced materials.
• Organic Synthesis: A versatile reagent for constructing complex molecular scaffolds in academic and industrial R&D laboratories.
• Chemical Biology: Employed in the design and synthesis of molecular probes and biochemical tools.

Basic Information

Product Name	1-(3,4-Dimethyl-Benzenesulfonyl)-Cyclopentanecarboxylic Acid
CAS No.	505071-94-3
Molecular Formula	C14H18O4S
Molecular Weight	282.36 g/mol
Synonyms	Cyclopentanecarboxylic acid, 1-[(3,4-dimethylphenyl)sulfonyl]-; 1-(3,4-Dimethylphenylsulfonyl)cyclopentanecarboxylic acid; 1-(3,4-Dimethylbenzenesulfonyl)cyclopentane-1-carboxylic acid; 505071-94-3; 1-(3,4-Xylylsulfonyl)cyclopentanecarboxylic acid; Cyclopentanecarboxylic acid, 1-(3,4-dimethylbenzenesulfonyl)-; 1-(3,4-Dimethylbenzene-1-sulfonyl)cyclopentane-1-carboxylic acid
EINECS	Contact for details

Quality Control

Our 1-(3,4-Dimethyl-Benzenesulfonyl)-Cyclopentanecarboxylic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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