Methyl 2-((3-aminophenyl)sulfonyl)-2-methylpropanoate CAS 1443288-62-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1443288-62-7 |
| Molecular Formula | C11H15NO4S |
| Molecular Weight | 257.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Methyl 2-((3-aminophenyl)sulfonyl)-2-methylpropanoate (CAS 1443288-62-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H15NO4S. Molecular weight: 257.31 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C11H15NO4S |
| Molecular Weight | 257.31 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.) | 1992 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 5-((Naphthalen-2-yloxy)methyl)-1,3,4-thiadiazol-2-amine (CAS 143541-10-0)
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- 2-(2-{[Amino(imino)methyl]amino}-4-oxo-4,5-dihydro-1,3-thiazol-5-yl)-N-propylacetamide (CAS 1428139-27-8)
- 6-Tert-Butyl-3H-Thieno[2,3-D]Pyrimidin-4-One (CAS 439692-54-3)
- (S)-3-((tert-butoxycarbonyl)amino)-2-(2,4-difluorobenzyl)propanoic acid (CAS 1260606-88-9)
- (2-Methylquinolin-4-yl)methanesulfonyl chloride (CAS 1514683-43-2)
- 2,4,5-Trifluorobenzimidamide (CAS 764648-43-3)
- 7-(3,5-Difluorophenyl)pyrazolo[1,5-a]pyrimidine-3-carboxylic acid (CAS 1423030-90-3)
- 1-(3-Chlorofuran-2-yl)ethanone (CAS 67171-00-0)
- Glucagon receptor antagonist I (CAS 438618-32-7)
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