7-ACCA Impurity 7 CAS 53116-50-5
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 53116-50-5 |
| Molecular Formula | C22H19N3O7S |
| Molecular Weight | 469.47 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
7-ACCA Impurity 7 (CAS 53116-50-5) is a high-purity pharmacopoeial impurity standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C22H19N3O7S. Molecular weight: 469.47 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C22H19N3O7S |
| Molecular Weight | 469.47 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 | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related ACCA Standards
- 7-ACCA Impurity 8 (CAS CATO-C4X-23138)
- 7-ACCA Impurity 9 (CAS CATO-C4X-23139)
- 7-ACCA Impurity 6 (CAS CATO-C4X-23136)
- 7-ACCA Impurity 10 (CAS CATO-C4X-231310)
- 7-ACCA Impurity 4 (CAS CATO-C4X-23134)
- 7-ACCA Impurity 5 (CAS CATO-C4X-23135)
- 7-ACCA Impurity 1 (CAS CATO-C4X-23131)
- 7-ACCA Impurity 2 (CAS CATO-C4X-23132)
Recommended Standards
- 3-((Z)-2-((Z)-2-(3-Methyl-5-oxo-1-(4-sulfophenyl)-1H-pyrazol-4(5H)-ylidene)ethylidene)benzo[d]oxazol-3(2H)-yl)propanoic acid (CAS 72796-92-0)
- {[4-(Benzyloxy)phenyl]methyl}[(4-fluorophenyl)methyl]{[4-(trifluoromethyl)-1H-imidazol-2-yl]methyl}amine (CAS 1186194-70-6)
- N-Methoxy-N-methyl-4-oxo-5-{[3-(trifluoromethyl)phenyl]methyl}-1H,2H,3H,3aH,4H,5H-pyrrolo[1,2-a]quinoxaline-7-sulfonamide (CAS 1022903-91-8)
- N-Nitroso Ponatinib Metabolite Impurity 23 (CAS CATO-C4X-226923)
- Varenicline Impurity 19 (CAS 230615-69-7)
- 1-Hexadecoxy-3-trityloxy-propan-2-ol (CAS 82002-20-8)
- 4-[(3-Methylphenyl)(methylsulfonyl)amino]butanoic acid (CAS 1266524-95-1)
- Octreotide Impurity 30 (CAS CATO-C4X-152030)
- 3-((Methylthio)methyl)piperidine (CAS 1211568-89-6)
- Liraglutide Impurity 25 (CAS CATO-C4X-199225)
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