Description

Teludipine is a high-purity pharmaceutical intermediate and active pharmaceutical ingredient (API) with significant research and development applications. This compound is valued for its role as a key building block in the synthesis of advanced calcium channel blockers and other cardiovascular agents. It is primarily utilized by pharmaceutical R&D laboratories, fine chemical manufacturers, and academic institutions engaged in medicinal chemistry and drug discovery programs.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of dihydropyridine-class calcium channel blockers for cardiovascular research.
• Medicinal Chemistry Research: Used as a core scaffold or building block for developing new chemical entities (NCEs) with potential therapeutic activity.
• Reference Standard: Serves as an analytical standard for quality control and method development in pharmaceutical analysis.
• Biochemical Research: Employed in pharmacological studies to investigate ion channel modulation and related cellular pathways.
• Fine Chemical Synthesis: Utilized in custom synthesis and contract manufacturing for producing specialized, high-value compounds.

Basic Information

Product Name	Teludipine
CAS No.	108687-08-7
Molecular Formula	C19H21N3O6
Molecular Weight	387.39 g/mol
Synonyms	Teludipine; 3,5-Pyridinedicarboxylic acid, 1,4-dihydro-2,6-dimethyl-4-(3-nitrophenyl)-, 3-methyl 5-(1-methylethyl) ester; Isopropyl methyl 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate; 4-(3-Nitrophenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylic acid 3-methyl 5-(1-methylethyl) ester; CAS 108687-08-7
EINECS	Contact for details

Quality Control

Our Teludipine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, identity confirmation by IR and NMR spectroscopy, and residual solvent analysis to ensure compliance with ICH guidelines and customer-specific requirements. 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 place at a controlled room temperature (15-25°C). Keep the container tightly sealed in a dry environment to maintain product integrity.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time corresponds to reference standard
Purity (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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