(S)-3-(4-Hydroxy-3-nitrophenyl)-2-(phenylsulfonamido)propanoicacid CAS 1212087-13-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1212087-13-2 |
| Molecular Formula | C15H14N2O7S |
| Molecular Weight | 366.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(S)-3-(4-Hydroxy-3-nitrophenyl)-2-(phenylsulfonamido)propanoicacid (CAS 1212087-13-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H14N2O7S. Molecular weight: 366.35 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C15H14N2O7S |
| Molecular Weight | 366.35 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related S Standards
- N-Hydroxy-2-(6-(pyrrolidin-1-yl)-2-(3-(trifluoromethyl)phenyl)pyrimidin-4-yl)acetamide (CAS 42055-70-9)
- Methyl 2-(4-hydroxy-2-oxo-1-(4-sulfamoylphenethyl)-1,2-dihydropyridin-3-yl)acetate (CAS 477864-40-7)
- (E)-3-(6-(1-Hydroxy-3-(pyrrolidin-1-yl)-1-(p-tolyl)propyl)pyridin-2-yl)acrylic Acid (CAS 93962-64-2)
- Hydroxy-PEG5-Boc (CAS 850090-09-4)
- 4-Hydroxy-1-methyl-N-(4-methylphenyl)-2,2-dioxo-1,2-dihydro-2lambda~6~-thieno[3,2-c][1,2]thiazine-3-carbothioamide (CAS 320423-77-6)
- 4-Hydroxy-1-methyl-N-(o-tolyl)-1H-thieno[3,2-c][1,2]thiazine-3-carbothioamide 2,2-dioxide (CAS 320423-80-1)
- 4-(1-Hydroxy-1-(3,5,5,8,8-pentamethyl-5,6,7,8-tetrahydronaphthalen-2-yl)ethyl)benzoic acid (CAS 852524-20-0)
- N-(2-hydroxy-1-phenylethyl)-4-iodobenzamide (CAS 478040-58-3)
Recommended Standards
- Pentazocine Impurity 8 (CAS CATO-C4X-31648)
- (7α,11)-Dihydroxy-5-keto-12,12-difluorotetranorprosta-1,16-dioic Acid (CAS 1246812-13-4)
- Imidacloprid EP Impurity C (CAS CATO-C4X-25412)
- 1,4-Bis(3-formylphenylethynyl)benzene (CAS 909103-56-6)
- Methyl 6-oxo-5-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyridine-3-carboxylate (CAS 2377609-69-1)
- Tert-butyl n-[4-(4-aminopiperidin-1-yl)-4-oxobutyl]-N-methylcarbamate (CAS 1305711-11-8)
- 4,5-Dimethoxy-2-(1h-pyrrol-1-yl)benzoic acid (CAS 55540-38-0)
- (4,5-Dichloro-1H-imidazol-2-yl)methanol (CAS 437658-65-6)
- 5-(3-Nitrophenyl)-3-phenyl-1,2,4-oxadiazole (CAS 28825-11-8)
- Tirzepatide Impurity 44 (CAS CATO-C4X-324044)
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