Description

Tipetropium is a high-purity pharmaceutical intermediate and active ingredient, identified by CAS No. 54376-91-9. This compound is of significant commercial importance for its role in the synthesis of advanced therapeutic agents, particularly in the respiratory medicine sector. It is primarily required by pharmaceutical manufacturers and advanced R&D facilities engaged in developing innovative drug formulations.

Application

• Pharmaceutical Synthesis: A key intermediate in the production of active pharmaceutical ingredients (APIs) for respiratory therapies.
• Research & Development: Used in preclinical and clinical research for developing new anticholinergic bronchodilators.
• Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for scale-up and commercial production.
• Reference Standard: Serves as a high-purity analytical standard for quality control and regulatory testing in pharmaceutical labs.
• Formulation Development: Employed in the development of dry powder inhalers (DPIs) and other advanced drug delivery systems.

Basic Information

Item	Details
Product Name	Tipetropium
CAS No.	54376-91-9
Molecular Formula	C19H22NO4+
Molecular Weight	328.38 g/mol
Synonyms	Tiotropium Impurity; (1R,2R,4S,5S,7S)-7-[(Hydroxydi-2-thienylacetyl)oxy]-9,9-dimethyl-3-oxa-9-azoniatricyclo[3.3.1.0²,⁴]nonane; Tipatropium Bromide Related Compound; Tiotropium Bromide Intermediate; 9-Methyl-3-oxa-9-azoniatricyclo[3.3.1.0²,⁴]nonane, 7-[(hydroxydi-2-thienylacetyl)oxy]-, (1R,2R,4S,5S,7S)-; UNII-9FQ8F7B9QN
EINECS	Contact for details

Quality Control

Our Tipetropium is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. We provide full traceability and Certificates of Analysis (COA) are supplied with every shipment, confirming compliance with in-house specifications and supporting regulatory filings.

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 material is hygroscopic (moisture-sensitive) and must be kept under dry, inert conditions to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single impurity ≤ 0.5%
Residual Solvents (GC)	Complies with ICH Q3C
Water Content (KF)	≤ 1.0%
Heavy Metals	≤ 20 ppm

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