

3-Chloro-1-phenylpropan-1-one CAS 936-59-4 acts as a fundamental building block in the API intermediates market, where its high purity fine chemicals profile is essential for the asymmetric synthesis of neurological therapeutic agents like Dapoxetine. Beta-Chloropropiophenone serves as a critical precursor for the pharmaceutical industry, increasingly sourced through custom synthesis services to meet stringent 99% purity requirements for antidepressant manufacturing amidst a global shift toward high-compliance CDMO partnerships. 3-Phenyl-3-chloropropiophenone is strategically utilized as a high-grade industrial intermediate with 98% purity for the agrochemical and fragrance sectors, benefiting from advanced route scouting and process optimization to ensure reliable bulk chemical supplier logistics in a stabilizing global market. We are an globally established 3-Chloropropiophenone intermediates supplier with >= 99% purity, ensuring minimal carry-over of impurities in the final API, and a broad range of various pharmaceutical intermediates for API manufacturers and finished formulators, providing comprehensive analytical (HPLC/NMR/MS) and supporting 3-Chloropropiophenone COA/TDS/SDS region-specific regulatory support, reliable lead times, and worldwide supply chain capabilities.

3-Chloro-1-phenylpropan-1-one CAS 936-59-4 acts as a fundamental building block in the API intermediates market, where its high purity fine chemicals profile is essential for the asymmetric synthesis of neurological therapeutic agents like Dapoxetine. Beta-Chloropropiophenone serves as a critical precursor for the pharmaceutical industry, increasingly sourced through custom synthesis services to meet stringent 99% purity requirements for antidepressant manufacturing amidst a global shift toward high-compliance CDMO partnerships. 3-Phenyl-3-chloropropiophenone is strategically utilized as a high-grade industrial intermediate with 98% purity for the agrochemical and fragrance sectors, benefiti...

Chemical Properties & Specifications
Eye Irritation (Cat. 2), Skin Irritation (Cat. 2), Acute Oral Toxicity (Cat. 4)
H302, H315, H319
P280, P305+P351+P338, P261, P264
Key intermediate for CNS-active compounds, including psychotropic and analgesic agents.
Used in carbonyl chemistry to form heterocyclic and aromatic scaffolds.
Supports the preparation of advanced fine chemicals and derivatives in medicinal chemistry.
Commonly preferred in labs and industrial R&D for novel compound development.
15–30 °C, keep dry
Store in ventilated, cool, dry conditions, away from oxidizers
1 kg, 5 kg, 25 kg sealed HDPE or fiber drums
2 years in original packaging under controlled storage
Palletized, shrink-wrapped; max 2 drums high
Used as a pharmaceutical intermediate in CNS-active agents and specialty fine chemicals.
No, it is strictly a chemical intermediate.
Use gloves, protective glasses, and avoid dust inhalation. Handle under ventilated conditions.
Soluble in ethanol, acetone, dichloromethane; sparingly soluble in water.
SDS, CoA, TDS, ISO/GMP certifications for intermediates.