2-{[(2,5-dichlorophenyl)sulfonyl]amino}-4-(methylthio)butanoic acid CAS 1008243-41-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1008243-41-1 |
| Molecular Formula | C11H13Cl2NO4S2 |
| Molecular Weight | 358.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-{[(2,5-dichlorophenyl)sulfonyl]amino}-4-(methylthio)butanoic acid (CAS 1008243-41-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H13Cl2NO4S2. Molecular weight: 358.26 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H13Cl2NO4S2 |
| Molecular Weight | 358.26 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related dichlorophenyl Standards
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Recommended Standards
- 5-Bromo-3-(methylsulfonyl)-1-(piperidin-4-yl)-1H-indazole (CAS 201227-19-2)
- 2-(2,6-Dichlorobenzenesulfonamido)-4-(methylsulfanyl)butanoic acid (CAS 1009262-71-8)
- 7-Bromo-N-(2-(dimethylamino)ethyl)isoquinoline-5-sulfonamide (CAS 1956327-49-3)
- 4,4'-Dibenzoylquinone Dioxime (CAS 120-52-5)
- 2-Chloromethyl-4-(trifluoromethyl)benzo[d]thiazole, 97% (CAS 1247348-94-2)
- 2-(6-((Cyclopropylmethyl)sulfonyl)pyridin-3-yl)acetic acid (CAS 2052960-97-9)
- N-(Benzo[d]thiazol-2-yl)-5-(N-(thiophen-2-ylmethyl)sulfamoyl)furan-2-carboxamide (CAS 1171809-87-2)
- Methyl 3-amino-5-(3-bromophenyl)thiophene-2-carboxylate (CAS 1094398-45-4)
- N-(4-Bromo-2,6-dichlorophenyl)acetamide (CAS 13953-09-8)
- Semaglutide（sodium salt） (CAS CATO-C4X-222619)
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