Description

Piprotal CAS NO 5281-13-0 is a specialized chemical compound with significant utility in advanced organic synthesis. Its unique molecular structure makes it a valuable intermediate for constructing complex pharmacologically active molecules. This product is essential for research and development laboratories, as well as production facilities in the pharmaceutical and agrochemical industries, seeking high-purity building blocks for active ingredient development.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly in research for central nervous system (CNS) and cardiovascular drugs.
• Agrochemical Synthesis: Used in the development and production of advanced pesticides and herbicides, contributing to the creation of new crop protection agents.
• Organic Chemical Research: Serves as a versatile reagent in academic and industrial R&D for exploring new organic reactions and synthesizing complex heterocyclic compounds.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, dyes, and other performance materials requiring high-purity intermediates.

Basic Information

Product Name	Piprotal
CAS No.	5281-13-0
Molecular Formula	C14H19NO3
Molecular Weight	249.31 g/mol
Synonyms	Piprotal; 1-(3,4-Dimethoxyphenyl)-4-piperidin-1-ylbutan-1-one; 4-Piperidino-3',4'-dimethoxybutyrophenone; 3',4'-Dimethoxy-4-piperidinobutyrophenone; McN-JR-4929; McN 4929; McNJR-4929; Piprotal (USAN)
EINECS	Contact for details

Quality Control

Our Piprotal is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including identification, assay, and impurity profiling via techniques such as HPLC, GC, and NMR. A Certificate of Analysis (COA) detailing all specifications and results is provided with every shipment to guarantee compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which may affect product stability and performance.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.0%

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