Description

Diperdipine is a high-purity pharmaceutical intermediate and research chemical with significant importance in medicinal chemistry development. Its value lies in its role as a key building block for synthesizing advanced active pharmaceutical ingredients (APIs) and novel therapeutic compounds. This product is essential for pharmaceutical R&D laboratories, fine chemical manufacturers, and academic institutions focused on cardiovascular and neurological research.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of advanced calcium channel blocker APIs and related therapeutic molecules.
• Medicinal Chemistry Research: Serves as a core scaffold for designing and developing new chemical entities (NCEs) with potential biological activity.
• Fine Chemical Synthesis: Used in multi-step organic synthesis for producing complex, high-value specialty chemicals.
• Academic & Industrial R&D: A valuable reference standard and starting material for pharmacological studies and process development in drug discovery pipelines.
• Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for the production of clinical trial materials and commercial APIs.

Basic Information

Product Name	Diperdipine
CAS No.	108852-42-2
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Diperdipine; 1,4-Dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic acid diethyl ester (IUPAC); 3,5-Diethyl 1,4-dihydro-2,6-dimethyl-4-(3-nitrophenyl)pyridine-3,5-dicarboxylate; Nitrendipine Impurity; Nitrendipine Related Compound; DHP derivative; Dihydropyridine derivative
EINECS	Contact for details

Quality Control

Our Diperdipine is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Quality is verified through comprehensive analytical testing, including HPLC, GC, and NMR, to meet the stringent requirements of pharmaceutical development. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to support your regulatory and research needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep the container tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.