Minocycline 9-Methylamino Impurity CAS 607402-73-3
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 607402-73-3 |
| Molecular Formula | C24H30N4O7 HCl |
| Molecular Weight | N/A |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Minocycline 9-Methylamino Impurity (CAS 607402-73-3) is a high-purity pharmacopoeial impurity standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C24H30N4O7 HCl. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C24H30N4O7 HCl |
| Molecular Weight | 522.98 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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 | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Related Minocycline Standards
- Minocycline Impurity N1 (CAS 10118-89-5)
- Minocycline (CAS 10118-90-8)
- Minocycline EP Impurity F (CAS 1075240-33-3)
- Minocycline Hydrochloride Dihydrate (CAS 128420-71-3)
- Minocycline EP Impurity H (CAS 1346598-44-4)
- Minocycline Hydrochloride (CAS 13614-98-7)
- Minocycline Impurity 26 (CAS 149934-16-7)
- Minocycline impurity 73 (CAS 156263-28-4)
Recommended Standards
- Ensifentrine Impurity 2 (CAS 75535-95-4)
- Dantrolene Related Compound B (CAS 57268-33-4)
- 5-Methyl-1-(2-nitrophenyl)-1h-pyrazole (CAS 1247439-67-3)
- 3-Methylbenzofuran-4,7-dione (CAS 20958-13-8)
- (2R,5R)-2-Cyclopropyl-5-phenylmorpholine (CAS 1349829-31-7)
- O-(4-Amino-5-fluoropyrimidin-2-yl)-tert-butyl N-methyl-N-hydroxycarbamate (CAS 1174376-60-3)
- Semaglutide impurity 66 (CAS CATO-C4X-222666)
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