(5-((4-(2-Hydroxyethyl)piperazin-1-yl)sulfonyl)-2-methoxyphenyl)boronic acid CAS 1704080-36-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1704080-36-3 |
| Molecular Formula | C13H21BN2O6S |
| Molecular Weight | 344.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (5-((4-(2-Hydroxyethyl)piperazin-1-yl)sulfonyl)-2-methoxyphenyl)boronic acid (CAS 1704080-36-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C13H21BN2O6S. Molecular weight: 344.19 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C13H21BN2O6S |
| Molecular Weight | 344.19 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 2-(1-(4-Fluorophenyl)cyclopropyl)-5-iodothiophene (CAS 1638768-58-7)
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- 4-Amino-3-(2,5-difluorophenyl)butanoic acid (CAS 1540885-50-4)
- 2-(4-Cyanobenzenesulfonamido)propanoic acid (CAS 1308963-00-9)
- N-[2-(2,5-Dimethylphenoxy)propyl]-N-ethylamine (CAS 1040686-03-0)
- 3-Bromo-4-(5-tetrazolyl)benzoic Acid (CAS 1131615-11-6)
- 21978-49-4 5,9,13,17,21,25,29,33-Pentatriacontaoctaen-2-one,6,10,14,18,22,26,30,34-octamethyl-, (5E,9E,13E,17E,21E,25E,29E)- (CAS 21978-49-4)
- (3R)-3-amino-3-[4-(2-methylpropyl)phenyl]propan-1-ol (CAS 1212835-61-4)
- Insulin degludec (CAS 844439-96-9)
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