N-Nitroso Chlorophenothiazine CAS 2892260-30-7
Purity >95%In StockPharmaceutical Standards
| CAS No. | 2892260-30-7 |
| Molecular Formula | C12H7ClN2OS |
| Molecular Weight | 262.71 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-Nitroso Chlorophenothiazine (CAS 2892260-30-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H7ClN2OS. Molecular weight: 262.71 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C12H7ClN2OS |
| Molecular Weight | 262.71 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2004 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related N Standards
- 4-Nitroso-N-2-pyridinylbenzenesulfonamide (CAS 1202816-93-0)
- N-Nitroso Maraviroc Impurity 1 (CAS CATO-C4X-30921)
- N-Nitroso Vilazodone Impurity 10 (CAS CATO-C4X-135510)
- N-Nitroso Fentanyl EP Impurity B (CAS CATO-C4X-134619)
- N-Nitroso Bupivacaine EP Impurity B (CAS 3035512-94-5)
- 4-Nitroso-1,3-diphenyl-1h-pyrazol-5-amine (CAS 90012-56-9)
- N-Nitroso Aripiprazole EP Impurity B (CAS 2989508-28-1)
- N-Nitroso Rivastigmine Hydrogen Tartrate EP Impurity E (CAS 3079775-26-8)
Recommended Standards
- Tamsulosin Impurity 40 (CAS 80223-79-6)
- 1-(2-Chlorophenyl)-1H-pyrazolo[3,4-d]pyrimidine-4-thiol (CAS 1082528-89-9)
- 898787-91-2 3-(4-Chlorophenyl)-1-(3-fluorophenyl)propan-1-one DTXSID30644476 (CAS 898787-91-2)
- 3-(p-Tolyl)-[1,2,4]triazolo[3,4-a]isoquinoline (CAS 7627-26-1)
- 4-((4-Bromophenyl)sulfonyl)-3-methylpiperazin-2-one (CAS 1280797-89-8)
- Mercury chloride (CAS 10112-91-1)
- 1-{4,5-dimethyl-4H,7H-[1,2,3,4]tetrazolo[1,5-a]pyrimidin-6-yl}ethan-1-one (CAS 1803609-25-7)
- 2-(2-(Aziridin-1-yl)ethoxy)pyrimidine (CAS 500342-22-3)
- Tris(2,2'-bipyridine)nickel(II) bromide (CAS 15376-08-6)
- Semaglutide impurity 290 (CAS CATO-C4X-2226290)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com