C12-200 CAS 1220890-25-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1220890-25-4 |
| Molecular Formula | C70H145N5O5 |
| Molecular Weight | 1136.93 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
C12-200 (CAS 1220890-25-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C70H145N5O5. Molecular weight: 1136.93 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C70H145N5O5 |
| Molecular Weight | 1136.93 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 5 |
Recommended Standards
- Iopamidol Impurity 28 (CAS 219851-75-9)
- 6A-Deoxy-6A-fluoro-β-Cyclodextrin (CAS 99552-37-1)
- Iopamidol Impurity 20 (CAS CATO-C4X-145020)
- 1-((3-Methylpyridin-2-yl)methyl)piperazine dihydrochloride (CAS 1185299-95-9)
- Imidazo[1,2-a]pyridine-3-carboxylic acid hydrochloride (CAS 1423033-64-0)
- 2-Bromo-1-(pyridin-4-yl)ethanone hydrobromide (CAS 5349-17-7)
- 2-Chloro-N-(4-chlorobutyl)-N-propylquinazolin-4-amine (CAS 84347-16-0)
- 3-(Hex-1-yn-1-yl)isoquinoline (CAS 70437-13-7)
- (+)-Muscarine Iodide (CAS 24570-49-8)
- Tirzepatide Impurity 19 X TFA Salt (CAS CATO-C4X-324019)
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