Description

Talmetacin is a high-purity pharmaceutical intermediate and active ingredient with significant utility in modern synthetic chemistry. Its value lies in its role as a key building block for the development of novel therapeutic agents, particularly in anti-inflammatory and analgesic research. This compound is essential for manufacturers and R&D laboratories in the pharmaceutical, biotechnology, and fine chemical sectors seeking reliable, high-quality raw materials for advanced synthesis.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of non-steroidal anti-inflammatory drugs (NSAIDs) and other active pharmaceutical ingredients (APIs).
• Research & Development: Used in medicinal chemistry for the discovery and optimization of new drug candidates targeting inflammation and pain pathways.
• Fine Chemical Synthesis: Serves as a versatile building block for creating complex organic molecules in custom synthesis and contract manufacturing.
• Analytical Reference Standard: Employed as a high-purity standard in quality control (QC) and analytical method development within pharmaceutical laboratories.

Basic Information

Product Name	Talmetacin
CAS No.	67489-39-8
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Talmetacine; 1,8-Diethyl-1,3,4,9-tetrahydropyrano[3,4-b]indole-1-acetic acid; 1,8-Diethyl-1,3,4,9-tetrahydropyrano[3,4-b]indol-1-ylacetic acid; Talmetacina; Talmetacinum; UNII-4JKY9C32Q6
EINECS	Contact for details

Quality Control

Our Talmetacin is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. The product undergoes rigorous analytical testing, including identification, assay, and impurity profiling, to meet the stringent requirements of pharmaceutical-grade materials. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with each shipment to guarantee compliance with your specifications.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening 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%
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.