Ramelteon Impurities & Reference Standards

Invenza supplies high-quality Ramelteon Reference Standards, Ramelteon impurities, pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope-labeled compounds, and nitrosamine-related products for pharmaceutical research, analytical testing, and quality control applications.

Our Ramelteon impurity reference standards are suitable for a wide range of pharmaceutical and analytical applications, including drug development, analytical method development and validation, quality control (QC), stability studies, impurity profiling, unknown impurity identification, regulatory submissions such as ANDA and DMF, and assessment of potential genotoxic impurities.

Ramelteon-related reference standards are thoroughly characterized and supplied with Certificates of Analysis (COA) and supporting analytical data, subject to product availability and applicable specifications. We can also provide pharmacopeial and traceable reference standards, including EP/USP-related requirements, based on customer specifications

Our Ramelteon impurity standards are manufactured, characterized, and handled to support reliable analytical testing and pharmaceutical research requirements. Products are periodically re-tested, where applicable, to help ensure consistent quality and dependable analytical performance.

CAT No. IR-A18028
CAS No. 196597-26-9
Molecular Formula C16H21NO2
Molecular Weight 259.3
CAT No. IR-A18029
CAS No. 326793-94-6
Molecular Formula C15H19NO2
Molecular Weight 245.3
CAT No. IR-A18030
CAS No. 1149757-30-1
Molecular Formula C22H21NO4
Molecular Weight 363.4
CAT No. IR-A18031
CAS No. 221530-38-7
Molecular Formula C13H15NO2
Molecular Weight 217.3
CAT No. IR-A18032
CAS No. 196597-80-5
Molecular Formula C13H17NO : HCl
Molecular Weight 203.3 : 36.5
CAT No. IR-A18033
CAS No. 196597-30-5
Molecular Formula C16H19NO2
Molecular Weight 257.3
CAT No. IR-A18034
CAS No. 1185516-79-3
Molecular Formula C13H13NO
Molecular Weight 199.3
CAT No. IR-A18035
CAS No. 196597-27-0
Molecular Formula C16H21NO2
Molecular Weight 259.4