Description

3-Phenyl-5-Piperidinoethoxy-Pyrazole Maleate is a high-purity, specialized organic compound primarily used as a key pharmaceutical intermediate. This compound matters for its role in the synthesis of advanced active pharmaceutical ingredients (APIs), where consistent quality and reliable supply are critical for downstream manufacturing. It is needed by pharmaceutical R&D laboratories, fine chemical manufacturers, and contract development and manufacturing organizations (CDMOs) engaged in the production of novel therapeutic agents.

Application

• Pharmaceutical Intermediate: A critical building block in the synthesis of proprietary drug candidates and active pharmaceutical ingredients (APIs).
• Research & Development: Used in medicinal chemistry for the discovery and optimization of new chemical entities with potential biological activity.
• Fine Chemical Synthesis: Serves as a versatile precursor for constructing complex molecular architectures in custom synthesis projects.
• Contract Manufacturing: Supplied to CDMOs for scale-up and commercial production under current Good Manufacturing Practice (cGMP) guidelines.
• Biochemical Research: Potential use as a tool compound or reference standard in biochemical and pharmacological studies.

Basic Information

Product Name	3-Phenyl-5-Piperidinoethoxy-Pyrazole Maleate
CAS No.	86871-59-2
Molecular Formula	C21H27N3O5
Molecular Weight	401.46 g/mol
Synonyms	3-Phenyl-5-(2-piperidinoethoxy)pyrazole maleate; 5-(2-Piperidinoethoxy)-3-phenylpyrazole maleate; 3-Phenyl-5-(2-piperidinoethoxy)-1H-pyrazole maleate; 1H-Pyrazole, 5-(2-piperidinoethoxy)-3-phenyl-, (Z)-2-butenedioate (1:1); 86871-59-2; 3-Phenyl-5-piperidinoethoxypyrazole maleate salt
EINECS	Contact for details

Quality Control

Our 3-Phenyl-5-Piperidinoethoxy-Pyrazole Maleate is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for pharmaceutical intermediates. Certificates of Analysis (COA) with detailed batch-specific results are provided and can be tailored to meet specific customer or regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept in a dry environment to prevent degradation. For long-term storage, consider using desiccants.

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%
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single impurity ≤ 1.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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