Description

1,1'-[Dithiobis(Methylene)]Biscyclopropaneacetic Acid is a specialized sulfur-containing organic compound featuring a unique biscyclopropaneacetic acid structure linked by a dithiomethylene bridge. This compound matters as a high-value chemical building block and pharmaceutical intermediate, prized for its ability to introduce constrained cyclopropane rings and sulfur-based functional groups into target molecules. It is primarily needed by researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the research and development of new drug candidates, particularly those targeting enzymes or receptors where the cyclopropane and sulfur motifs are critical for bioactivity.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides, where its unique structure can contribute to improved efficacy and environmental profile.
• Ligand and Catalyst Development: Acts as a precursor for creating specialized ligands in asymmetric catalysis and metal-organic frameworks (MOFs).
• Polymer Modification: Employed to introduce cross-linking sites or functional groups into polymer backbones to alter physical and chemical properties.
• Chemical Research (R&D): A valuable tool for synthetic organic chemists exploring new reaction methodologies and constructing complex molecular architectures.
• Material Science: Investigated for use in the synthesis of organic electronic materials and novel monomers with specific steric and electronic characteristics.

Basic Information

Product Name	1,1'-[Dithiobis(Methylene)]Biscyclopropaneacetic Acid
CAS No.	162515-67-5
Molecular Formula	C12H16O4S2
Molecular Weight	288.38 g/mol
Synonyms	Bis(2-cyclopropyl-2-oxoethyl) Disulfide; 2,2'-[Dithiobis(methylene)]bis(2-cyclopropylacetic Acid); 2-Cyclopropyl-2-oxoethyl Disulfide; Cyclopropanecarboxylic Acid, 2,2'-[dithiobis(methylene)]bis-; 1,1'-[Disulfanediylbis(methylene)]bis(cyclopropane-1-carboxylic Acid) (IUPAC); [Dithiobis(methylene)]bis(cyclopropaneacetic acid)
EINECS	Contact for details

Quality Control

Our 1,1'-[Dithiobis(Methylene)]Biscyclopropaneacetic Acid is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure high purity and consistent composition, meeting the stringent requirements for advanced chemical synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee traceability and support your R&D and production needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents, strong bases, and sources of heat. For long-term storage, consider an inert atmosphere to preserve stability.

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%
Heavy Metals (as Pb)	≤ 10 ppm

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