Lasmiditan Impurity 9 CAS 498-94-2

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.498-94-2
Molecular FormulaC6H11NO2
Molecular Weight129.16 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Lasmiditan Impurity 9 CAS 498-94-2 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Lasmiditan Impurity 9.

CATO supplies Lasmiditan Impurity 9 (CAS 498-94-2), a pharmacopoeial impurity reference standard (molecular formula C6H11NO2, MW 129.16 g/mol) used for the identification and quantification of trace impurities in APIs.

Structurally, Lasmiditan Impurity 9 (C6H11NO2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 129.16 g/mol, it falls into the low-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

This reference standard supports related-substances testing and method development in line with ICH Q3A/Q3B guidance on impurity control, and is suitable for system suitability testing and forced-degradation studies.

CATO manufactures Lasmiditan Impurity 9 under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC6H11NO2
Molecular Weight129.16 g/mol
Purity>95%
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1957
Nitrogen Atoms1

Related Lasmiditan Standards

Recommended Standards

Why CATO?