Rimegepant Piperidine Nitroso Impurity(STEP-2)
- CAS
- 781649-86-3
- Formula
- C15H24N4O2
- MW
- 292.38 g/mol
ZX-006205
Nitrosamine Impurities
Rimegepant Piperidine Nitroso Impurity(STEP-3)
Reference StandardIn stock
Rimegepant Piperidine Nitroso Impurity(STEP-3) (CAS 781649-87-4) supplier Zemixal. Request a quote with price, lead time and documents.
CAS number781649-87-4
FormulaC16H22N4O3
Molar mass318.37 g/mol
Physical formSolid
HS code38229090
Purity96%
InChIKeyZLMQZSUGKKTLJZ-UHFFFAOYSA-N
IUPAC nametert-butyl 4-(2-oxo-3H-imidazo[4,5-b]pyridin-1-yl)piperidine-1-carboxylate
About Rimegepant Piperidine Nitroso Impurity(STEP-3)
Zemixal lists Rimegepant Piperidine Nitroso Impurity(STEP-3) for laboratories that identify, quantify or control Rimegepant and its related substances. Key data (Reference Standard): CAS 781649-87-4, formula C16H22N4O3 and molar mass 318.37 g/mol. It is handled as a solid.
Common uses in the lab and plant
- Nitrosamine risk assessment
- Trace LC-MS/MS quantitation
- Method validation (AMV)
- Regulatory submissions
Storage and safety notes
Hazard communication follows GHS (Warning: H302, H312 and H332). Our SDS lists exposure controls and first-aid measures.
Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. Each lot travels with a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.
Reference standards for Rimegepant
See every impurity, metabolite and related compound we list for this API.
Rimegepant standardsTypical uses
- Nitrosamine risk assessment
- Trace LC-MS/MS quantitation
- Method validation (AMV)
- Regulatory submissions
Applications
Specifications and identifiers
| Product name | Rimegepant Piperidine Nitroso Impurity(STEP-3) |
|---|---|
| Catalogue number | ZX-006206 |
| CAS number | 781649-87-4 |
| IUPAC name | tert-butyl 4-(2-oxo-3H-imidazo[4,5-b]pyridin-1-yl)piperidine-1-carboxylate |
| Molecular formula | C16H22N4O3 |
| Molar mass | 318.37 g/mol |
| Exact mass | 318.1692 |
| Grade | Reference Standard |
| Purity / assay | 96% |
| Physical form | Solid |
| XLogP3 | 1.4 |
| H-bond donors / acceptors | 1 / 4 |
| Topological polar surface area | 74.8 Ų |
| HS code | 38229090 |
| InChIKey | ZLMQZSUGKKTLJZ-UHFFFAOYSA-N |
| SMILES | CC(C)(C)OC(=O)N1CCC(CC1)N2C3=C(NC2=O)N=CC=C3 |
| PubChem CID | 22293220 |
| Synonyms | tert-butyl 4-(2-oxo-2,3-dihydro-1H-imidazo[4,5-b]pyridin-1-yl)piperidine-1-carboxylate, 2-Oxo-1-(1-(tert-butoxycarbonyl)piperidin-4-yl)-2,3-dihydro-1H-imidazo[4,5-b]pyridine, tert-butyl 4-{2-oxo-1H,2H,3H-imidazo[4,5-b]pyridin-1-yl}piperidine-1-carboxylate, tert-butyl 4-(2-oxo-1H,2H,3H-imidazo(4,5-b)pyridin-1-yl)piperidine-1-carboxylate, tert-Butyl 4-(2-oxo-2,3-dihydro-1H-imidazo(4,5-b)pyridin-1-yl)piperidine-1-carboxylate, 1-(1-Boc-4-piperidyl)-1H-imidazo[4,5-b]pyridin-2(3H)-one, tert-Butyl 4-{2-oxo-1H,2H,3H-imidazo-[4,5-b]pyridin-1-yl}piperidine-1-carboxylate, CS-B0403, 2-Oxo-1-(1-t-butoxycarbonylpiperidin-4-yl)-2,3-dihydro-1H-imidazo[4,5-b]pyridine, 2-Oxo-1-(1-t-butoxycarbonylpiperidin-4-yl)-2,3dihydro-1H-imidazo[4,5-b]pyridine, 2-Oxo-1-(1-tert-butoxycarbonylpiperidin-4-yl)-2,3-dihydro-1H-imidazo[4,5-b]pyridine, tert-Butyl 4-(2,3-dihydro-2-oxoimidazo[4,5-b]pyridin-1-yl)piperidine-1-carboxylate |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Warning
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H332Harmful if inhaled
Precautionary statements P261, P264, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P317, P321, P330, P362 + P364, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 10 mg | Quoted on request | |
| 25 mg | Quoted on request | |
| 50 mg | Quoted on request | |
| 100 mg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Rimegepant Piperidine Nitroso Impurity(STEP-3)
Which CAS number identifies Rimegepant Piperidine Nitroso Impurity(STEP-3)?
Rimegepant Piperidine Nitroso Impurity(STEP-3) is registered under CAS 781649-87-4. You may also see it listed as tert-butyl 4-(2-oxo-2,3-dihydro-1H-imidazo[4,5-b]pyridin-1-yl)piperidine-1-carboxylate, 2-Oxo-1-(1-(tert-butoxycarbonyl)piperidin-4-yl)-2,3-dihydro-1H-imidazo[4,5-b]pyridine, tert-butyl 4-{2-oxo-1H,2H,3H-imidazo[4,5-b]pyridin-1-yl}piperidine-1-carboxylate. Our catalogue number for this item is ZX-006206.
What are the formula and molar mass of Rimegepant Piperidine Nitroso Impurity(STEP-3)?
For Rimegepant Piperidine Nitroso Impurity(STEP-3), its formula is C16H22N4O3 and its molar mass is 318.37 g/mol. The systematic (IUPAC) name is tert-butyl 4-(2-oxo-3H-imidazo[4,5-b]pyridin-1-yl)piperidine-1-carboxylate. InChIKey ZLMQZSUGKKTLJZ-UHFFFAOYSA-N lets you match it in any structure database.
How is Rimegepant Piperidine Nitroso Impurity(STEP-3) used in pharmaceutical QC?
Rimegepant Piperidine Nitroso Impurity(STEP-3) is a characterised reference material linked to Rimegepant. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for Rimegepant Piperidine Nitroso Impurity(STEP-3)?
This listing is Reference Standard grade with 96% purity. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Rimegepant Piperidine Nitroso Impurity(STEP-3)?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Rimegepant Piperidine Nitroso Impurity(STEP-3) to my country?
Yes. Because Rimegepant Piperidine Nitroso Impurity(STEP-3) is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.
More Rimegepant standards
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1,3-Dihydro-1-[1-(1H-imidazol-1-ylcarbonyl)-4-piperidinyl]-2H-imidazo[4,5-b]pyridin-2-one
- CAS
- 1373116-06-3
- Formula
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- MW
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- CAS
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- Formula
- C25H33F2NO2Si
- MW
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(6R,9R)-6-(2,3-Difluorophenyl)-9-((triisopropylsilyl)oxy)-6,7,8,9-tetrahydro-5H-cyclohepta[b]pyridin-5-one
- CAS
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- Formula
- C25H33F2NO2Si
- MW
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- CAS
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- Formula
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- MW
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