Description

Cpu 57 (CAS NO 132836-34-1) is a high-purity chemical intermediate designed for advanced synthesis and research applications. This compound is valued for its specific reactivity and role in constructing complex molecular architectures, ensuring consistent results in critical processes. It is essential for manufacturers and R&D laboratories in the pharmaceutical, agrochemical, and specialty chemical sectors seeking reliable building blocks for innovative product development.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates.
• Agrochemical Synthesis: Used in the production of advanced crop protection agents and herbicides.
• Material Science Research: Serves as a precursor in the development of specialty polymers and functional materials.
• Organic Synthesis: Employed in research laboratories for constructing complex organic molecules and exploring new chemical reactions.
• Fine Chemical Production: Integral to manufacturing high-value, low-volume chemicals for electronics and performance materials.

Basic Information

Product Name	Cpu 57
CAS No.	132836-34-1
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	CPU 57; 132836-34-1; Cpu-57; 5-(4-Chlorophenyl)-1-(2,4-dichlorophenyl)-4-methyl-N-(piperidin-1-yl)-1H-pyrazole-3-carboxamide; 5-(4-Chlorophenyl)-1-(2,4-dichlorophenyl)-4-methyl-1H-pyrazole-3-carboxylic acid piperidide; Rimonabant intermediate; SR 141716 intermediate
EINECS	Contact for details

Quality Control

Our Cpu 57 is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC and NMR, to confirm identity and meet stringent impurity profiles. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Any single impurity	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines
Loss on Drying	≤ 0.5%

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