Description

Almotriptan Related Compound B is a high-purity chemical reference standard, essential for analytical research and quality control in pharmaceutical development. This compound is critical for ensuring the safety and efficacy of pharmaceutical products by serving as a key impurity marker and calibration standard. It is primarily required by analytical laboratories, research institutions, and pharmaceutical manufacturers involved in the synthesis, purification, and regulatory compliance of triptan-based active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Impurity Profiling: Used as a certified reference material for the identification and quantification of specific impurities in Almotriptan Malate API and related drug formulations.
• Analytical Method Development & Validation: Serves as a critical standard for developing, optimizing, and validating HPLC, UPLC, and LC-MS methods in compliance with ICH guidelines.
• Quality Control & Assurance (QC/QA): Employed in routine batch testing within pharmaceutical QC laboratories to monitor impurity levels and ensure product purity meets pharmacopeial standards (USP, EP).
• Stability Studies: Acts as a marker compound in forced degradation and long-term stability studies to understand the degradation pathways of the parent drug substance.
• Regulatory Submissions: Provides essential data for regulatory filings (e.g., with FDA, EMA) to demonstrate comprehensive impurity control and characterization.
• Research & Development: Utilized in synthetic chemistry R&D for process optimization and to study the formation and fate of related substances during API manufacturing.

Basic Information

Item	Details
Product Name	Almotriptan Related Compound B
CAS No.	1246860-65-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Almotriptan Impurity B; Almotriptan Related Substance B; Almotriptan EP Impurity B; Almotriptan USP Related Compound B; (3-[2-(Dimethylamino)ethyl]-1H-indol-5-yl)-N-methylmethanesulfonamide Related Compound B; Almotriptan Malate Impurity B
EINECS	Contact for details

Quality Control

Every batch of Almotriptan Related Compound B is manufactured and tested under strict quality management systems. Our products undergo rigorous analytical testing, including advanced chromatographic techniques, to ensure high purity and accurate identification, meeting the stringent requirements for pharmaceutical reference standards. A comprehensive Certificate of Analysis (COA), detailing purity, assay, and impurity profile, is provided with each shipment to support your quality and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed in a dry environment to prevent moisture absorption.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 95.0%
Related Substances (HPLC)	Total impurities ≤ 5.0% Any individual unknown impurity ≤ 1.0%
Residual Solvents (GC)	Complies with ICH Q3C
Water Content (KF)	≤ 5.0% w/w

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