Pirenzepine EP Impurity B
Order Pirenzepine EP Impurity B (CAS 885-70-1) online at Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-032887.
About Pirenzepine EP Impurity B
Zemixal lists Pirenzepine EP Impurity B for laboratories that identify, quantify or control Pirenzepine and its related substances. For your records (Reference Standard), the material is defined by CAS 885-70-1, formula C12H9N3O and molar mass 211.22 g/mol. It is handled as a solid.
Common uses in the lab and plant
- Pharmacopeial method verification
- Impurity profiling
- QC release testing
- ANDA / DMF filings
Safe handling
It carries the GHS signal word Warning (H317 and H319), so wear gloves and eye protection and work with good ventilation.
Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Every shipment includes a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.
See every impurity, metabolite and related compound we list for this API.
Pirenzepine standardsTypical uses
- Pharmacopeial method verification
- Impurity profiling
- QC release testing
- ANDA / DMF filings
Applications
Grade guides
Specifications and identifiers
| Product name | Pirenzepine EP Impurity B |
|---|---|
| Catalogue number | ZX-032887 |
| CAS number | 885-70-1 |
| IUPAC name | 5,11-dihydropyrido[2,3-b][1,4]benzodiazepin-6-one |
| Molecular formula | C12H9N3O |
| Molar mass | 211.22 g/mol |
| Exact mass | 211.0746 |
| Grade | Reference Standard |
| Physical form | Solid |
| XLogP3 | 1.6 |
| H-bond donors / acceptors | 2 / 3 |
| Topological polar surface area | 54 Ų |
| HS code | 38229090 |
| InChIKey | MIRBIZDDMSFTKY-UHFFFAOYSA-N |
| SMILES | C1=CC=C2C(=C1)C(=O)NC3=C(N2)N=CC=C3 |
| PubChem CID | 70169 |
| Synonyms | 5,6-Dihydro-6-oxo-11H-pyrido-[2,3-b][1,4]benzodiazepine, Pirenzepine dihydrochloride monohydrate - Impurity B, 5,11-Dihydro-6H-pyrido[2,3-b][1,4]benzodiazepin-6-one, LS 75, 5,11-Dihydro-6H-pyrido(2,3-b)(1,4)benzodiazepin-6-one, 5,6-Dihydro-6-oxo-11H-pyrido[2,3-b][1,4]benzodiazepine, 11H-Pyrido[2,3-b][1,4]benzodiazepin-6(5H)-one, 2,4,9-triazatricyclo[9.4.0.0^{3,8}]pentadeca-1(11),3(8),4,6,12,14-hexaen-10-one, 5,11-dihydro-6H-pyrido-[2,3-b][1,4]-benzodiazepi, 5,11-dihydro-6H-pyrido[2,3-b][1,4]benzodiazepin- 6-one, (6H)Pyrido[2,3-b][1,4]benzodiazepin-6-one, 5,11-dihydro-, 5,11-dihydro-6H-benzo[e]pyrido[3,2-b][1,4]diazepin-6-one |
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
- H317May cause an allergic skin reaction
- H319Causes serious eye irritation
Precautionary statements P261, P264 + P265, P272, P280, P302 + P352, P305 + P351 + P338, P321, P333 + P317, P337 + P317, 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.
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