(R)-2-Amino-3-((7-sulfamoylbenzo[c][1,2,5]oxadiazol-4-yl)thio)propanoic acid CAS 91366-71-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 91366-71-1 |
| Molecular Formula | C9H10N4O5S2 |
| Molecular Weight | 318.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(R)-2-Amino-3-((7-sulfamoylbenzo[c][1,2,5]oxadiazol-4-yl)thio)propanoic acid (CAS 91366-71-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H10N4O5S2. Molecular weight: 318.33 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H10N4O5S2 |
| Molecular Weight | 318.33 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1983 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 2 |
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Recommended Standards
- (E)-2-((4-hydroxy-3-methoxybenzylidene)amino)-5-phenylfuran-3-carbonitrile (CAS 478033-44-2)
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- (E)-2-((2-hydroxy-3-methoxybenzylidene)amino)-5-phenylfuran-3-carbonitrile (CAS 478033-34-0)
- Tert-butyl (3R,4R)-3-(((benzyloxy)carbonyl)amino)-4-(hydroxymethyl)pyrrolidine-1-carboxylate (CAS 623582-53-6)
- 3-(3-Aminopropyl)-1,1-dimethylthiourea (CAS 691346-32-4)
- 1,4,5-Trimethyl-1H-imidazol-2-amine hydrochloride (CAS 2305255-52-9)
- Ixazomib Impurity 41 (CAS CATO-C4X-126741)
- Carbonic Acid 2,5-Dioxopyrrolidin-1-yl (S)-Tetrahydrofuran-d4-3-yl Ester (CAS 1217695-90-3)
- 4-Methylpiperazine-1-carbonitrile (CAS 50451-22-4)
- Des-Gly34-Tirzepatide (CAS CATO-CPTD788940)
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