

Cyclopropanecarboxylic acid chloride (CAS 4023-34-1) acts as a pivotal building block in the API intermediates market, primarily utilized for the synthesis of antiretroviral and oncology therapeutics, such as the HCV NS5A inhibitor. As a leading bulk chemical supplier, we see CDMOs increasingly demanding high-purity fine chemicals (99% Pharma/API purity) to ensure structural integrity and reduce impurity profiles in downstream multi-step organic synthesis. Cyclopropylcarbonyl chloride (CAS 4023-34-1) is a critical reagent for introducing the cyclopropane moiety into agrochemical and pharmaceutical frameworks, which is known to enhance metabolic stability and bioactivity. Current global sourcing shifts favor manufacturers who provide integrated custom synthesis services and rigorous regulatory compliance (99% Pharma/API purity), reflecting the industry's focus on supply chain transparency and process validation. Cyclopropyl Carbonyl Chloride (CAS 4023-34-1) serves as a versatile acylating agent in the production of specialized chemical building blocks like cyclopropyl ketones and amides. Market trends indicate a surge in demand for reliable suppliers capable of providing high-purity fine chemicals (99% Pharma/API purity and 98% General Industry purity) that meet stringent quality standards while supporting green chemistry initiatives and sustainable manufacturing practices across the fine chemicals sector. We are an established global intermediates supplier with >= 99% purity, ensuring minimal carry-over of impurities in the final API. We offer a broad range of various pharmaceutical intermediates for API manufacturers and finished formulators, providing comprehensive analytical support (HPLC/NMR/MS), Cyclopropanecarbonyl chloride COA/TDS/SDS, region-specific regulatory support, reliable lead times, and worldwide supply chain capabilities.

Cyclopropanecarboxylic acid chloride (CAS 4023-34-1) acts as a pivotal building block in the API intermediates market, primarily utilized for the synthesis of antiretroviral and oncology therapeutics, such as the HCV NS5A inhibitor. As a leading bulk chemical supplier, we see CDMOs increasingly demanding high-purity fine chemicals (99% Pharma/API purity) to ensure structural integrity and reduce impurity profiles in downstream multi-step organic synthesis. Cyclopropylcarbonyl chloride (CAS 4023-34-1) is a critical reagent for introducing the cyclopropane moiety into agrochemical and pharmaceutical frameworks, which is known to enhance metabolic stability and bioactivity. Current global sourc...

Chemical Properties & Specifications
Cyclopropanecarbonyl chloride serves as a critical building block and chiral intermediate in the synthesis of complex active pharmaceutical ingredients, including those with unique pharmacokinetic properties like improved metabolic stability
This compound is widely utilized in the synthesis of various pesticides, herbicides, and fungicides, where the cyclopropane moiety can enhance bioactivity and environmental profiles
It acts as a versatile acylating agent and alkylating reagent in the preparation of chemical building blocks such as formylcyclopropane, cyclopropanecarboxamide, and 1-cyclopropanecarboxamide for diverse synthetic applications.
Cyclopropanecarbonyl chloride is a reactive organic compound and acyl chloride used primarily as a chemical intermediate and building block in the synthesis of pharmaceutical active ingredients and agrochemical products
This chemical is widely used in the pharmaceutical, agrochemical, biotechnology, and chemical research industries for the production of fine chemicals and drug discovery
It is compatible with organic solvents such as ether, benzene, toluene, and chloroform, but it reacts violently with water and moisture
Standard specifications include CAS number 4023-34-1, typical purity of 97-99%, and availability of documentation such as COA, TDS, impurity reports, and regulatory compliance documents
Scimplify has capabilities for global distribution and custom synthesis through an integrated network of manufacturers and logistics partners with reliable lead time
The product is export ready with a standard MOQ starting from 100 kgs, with lead times for international customers depending on the shipping destination and specific regulatory requirements.