Azathioprine Impurities & Reference Standards

Invenza supplies high-quality Azathioprine Reference Standards, Azathioprine 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 Azathioprine 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.

Azathioprine-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 Azathioprine 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-A02357
CAS No. NA
Molecular Formula C5H3N5OS
Molecular Weight 181.2
CAT No. IR-A02358
CAS No. 446-86-6
Molecular Formula C9H7N7O2S
Molecular Weight 277.26
CAT No. IR-A02359
CAS No. NA
Molecular Formula C9H4D3N7O2S
Molecular Weight 280.3
CAT No. IR-A02360
CAS No. 4531-54-8
Molecular Formula C4H6N4O2
Molecular Weight 142.12
CAT No. IR-A02361
CAS No. 157930-13-7
Molecular Formula C5H4N4S
Molecular Weight 152.18
CAT No. IR-A02362
CAS No. 4897-25-0
Molecular Formula C4H4ClN3O2
Molecular Weight 161.55
CAT No. IR-A02363
CAS No. 6339-54-4
Molecular Formula C4H5N3O2S
Molecular Weight 159.17
CAT No. IR-A02364
CAS No. 73703-74-9 (free...
Molecular Formula C4H4N3NaO3
Molecular Weight 165.08
CAT No. IR-A02365
CAS No. 68-94-0
Molecular Formula C5H4N4O
Molecular Weight 136.11
CAT No. IR-A02366
CAS No. 5581-52-2
Molecular Formula C9H8N8O2S
Molecular Weight 292.28
CAT No. IR-A02367
CAS No. NA
Molecular Formula C9H7N7O3S
Molecular Weight 293.3
CAT No. IR-A02368
CAS No. NA
Molecular Formula C9H6N8O3S
Molecular Weight 306.3
CAT No. IR-A02369
CAS No. NA
Molecular Formula C9H6N8O3S
Molecular Weight 306.3
CAT No. IR-A02370
CAS No. NA
Molecular Formula C9H7N7O4S
Molecular Weight 309.3
CAT No. IR-A02371
CAS No. NA
Molecular Formula C713C2H7N615NO2S
Molecular Weight 280.2
CAT No. IR-A02372
CAS No. 1346600-71-2
Molecular Formula C513C4H7N7O2S
Molecular Weight 281.2