Brinzolamide Impurity 16 CAS 171273-35-1
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 171273-35-1 |
| Molecular Formula | C10H14N2O5S3 |
| Molecular Weight | 338.42 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Order Brinzolamide Impurity 16 (CAS 171273-35-1) pharmacopoeial impurity standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C10H14N2O5S3. Molecular weight: 338.42 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C10H14N2O5S3 |
| Molecular Weight | 338.42 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2005 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 3 |
Related Brinzolamide Standards
- Brinzolamide Impurity 23 (CAS 138890-58-1)
- Brinzolamide Impurity 7 (CAS CATO-C4X-19407)
- Brinzolamide Impurity 17 (CAS 154127-41-0)
- Brinzolamide Impurity 1 (CAS CATO-C4X-19401)
- Brinzolamide Impurity 14 (CAS 154127-42-1)
- Brinzolamide Impurity 15 (CAS 165117-54-4)
- Brinzolamide Impurity 18 (CAS 160982-13-8)
- Brinzolamide Impurity 23 (CAS CATO-C4X-194023)
Recommended Standards
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- (8α,9R)-10,11-Dihydro-6'-methoxy-9-(9-phenanthrenyloxy)cinchonan (CAS 135096-78-5)
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- 4-(Thiophen-2-ylmethyl)morpholine (CAS 338454-48-1)
- 6-Chloro-2-phenylimidazo[1,2-b]pyridazine (CAS 1844-53-7)
- Tau Peptide (304-318) trifluoroacetate salt (CAS 330456-49-0)
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