Description

Cinitapride Hydrogen Tartrate is a high-purity pharmaceutical intermediate and active ingredient. This compound is critical for the development and manufacturing of gastrointestinal prokinetic agents, offering reliable performance in formulation processes. It is primarily required by pharmaceutical R&D laboratories, API manufacturers, and fine chemical suppliers serving the global healthcare sector.

Application

• Active Pharmaceutical Ingredient (API) in the manufacture of gastrointestinal motility drugs.
• Key intermediate in the synthesis of prokinetic agents targeting gastroparesis and functional dyspepsia.
• Reference standard for analytical method development and quality control in pharmaceutical laboratories.
• Research chemical for pharmacological studies investigating serotonin (5-HT4) receptor agonists.
• Starting material for the preparation of novel derivatives in medicinal chemistry research.
• Critical raw material for contract manufacturing organizations (CMOs) producing finished dosage forms.

Basic Information

Product Name	Cinitapride Hydrogen Tartrate
CAS No.	66564-14-5
Molecular Formula	C20H29N3O4 • C4H6O6
Molecular Weight	563.58 g/mol
Synonyms	Cinitapride Tartrate; Cinitapride Bitartrate; (RS)-4-Amino-N-[1-(3-cyclohexyl-3-hydroxypropyl)piperidin-4-yl]-2-ethoxy-5-nitrobenzamide Hydrogen Tartrate; UNII-4J8C59Y3Q5; Cinitapride L-Hydrogen Tartrate; Cinitapride (2R,3R)-Hydrogen Tartrate; Cinitapride Hemi-L-Tartrate
EINECS	Contact for details

Quality Control

Our Cinitapride Hydrogen Tartrate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, residual solvent analysis, and identification by IR and NMR, to ensure it meets stringent pharmaceutical-grade specifications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance with relevant guidelines.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time corresponds to reference standard
Assay (HPLC)	98.0% - 102.0% (on anhydrous basis)
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Total impurities ≤ 2.0%; Any single impurity ≤ 0.5%
Residual Solvents (GC)	Complies with ICH Q3C guidelines

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