Description

Tempalgin is a high-purity pharmaceutical intermediate and fine chemical with the CAS registry number 39296-38-3. This compound is critical for ensuring the quality and efficacy of downstream active pharmaceutical ingredients (APIs) and specialty formulations. It is primarily utilized by manufacturers in the pharmaceutical, agrochemical, and advanced material synthesis industries who require reliable, specification-grade raw materials for their production processes.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of various therapeutic agents and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Research & Development: Serves as a crucial reagent in organic synthesis and medicinal chemistry research within academic and industrial laboratories.
• Fine Chemical Production: Employed in the manufacture of complex specialty chemicals, dyes, and functional materials.
• Analytical Standard: Can be supplied as a high-purity reference standard for quality control and analytical method development.

Basic Information

Product Name	Tempalgin
CAS No.	39296-38-3
Molecular Formula	C15H14N2O2
Molecular Weight	254.29 g/mol
Synonyms	2-[(2,3-Dimethylphenyl)amino]benzoic acid; Mefenamic Acid Impurity C; o-(2,3-Dimethylanilino)benzoic Acid; Tempalgin; 39296-38-3; AI3-52246; BRN 2812137; UNII-4QWG384BZP
EINECS	Contact for details

Quality Control

Our Tempalgin is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC, IR, and loss on drying, to ensure it meets high-purity standards suitable for pharmaceutical intermediate applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to guarantee traceability and compliance.

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 to prevent moisture absorption, which can affect product stability and performance.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Residue on Ignition	≤ 0.1%

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