Description

Fenpiprane is a synthetic organic compound with specific pharmacological properties, identified by the CAS registry number 3540-95-2. This compound is valued in research and development for its role as a chemical intermediate in the synthesis of more complex active pharmaceutical ingredients (APIs). It is primarily sought by pharmaceutical R&D laboratories and fine chemical manufacturers engaged in the development of new therapeutic agents.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel active pharmaceutical ingredients (APIs) for research purposes.
• Biochemical Research: Used as a reference standard or a starting material in pharmacological and metabolic studies.
• Organic Synthesis: Serves as a versatile intermediate for constructing complex molecular architectures in medicinal chemistry.
• Analytical Standard: Employed for method development, calibration, and quality control in analytical laboratories.

Basic Information

Product Name	Fenpiprane
CAS No.	3540-95-2
Molecular Formula	C16H23NO
Molecular Weight	245.36 g/mol
Synonyms	1-Methyl-4-piperidyl diphenylacetate; Fenpiprane Hydrochloride (salt form); P-369; α-Piperid-1-ylbenzenacetic acid, 1-methyl-4-piperidyl ester; 1-Methyl-4-piperidinol diphenylacetate (ester); Diphenylacetic acid 1-methyl-4-piperidyl ester; 4-Piperidinol, 1-methyl-, diphenylacetate
EINECS	222-577-8

Quality Control

Our Fenpiprane is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets high-purity standards suitable for research applications. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Total impurities ≤ 2.0%

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