2,3-Dihydro-1H-indole-5-sulfonic acid amide CAS 52206-06-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 52206-06-1 |
| Molecular Formula | C8H10N2O2S |
| Molecular Weight | 198.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,3-Dihydro-1H-indole-5-sulfonic acid amide (CAS 52206-06-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H10N2O2S. Molecular weight: 198.24 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H10N2O2S |
| Molecular Weight | 198.24 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1971 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Dihydro Standards
- 2,3-dihydro-1H-indole-7-sulfonamide (CAS 111048-65-8)
- 5-Methyl-4,7-dihydro-5H-thieno[2,3-c]pyran-3-carboxylic acid (CAS 1169491-35-3)
- 2-(6,7-Dihydro-4H-thieno[3,2-c]pyran-4-yl)acetic acid (CAS 1258639-48-3)
- 2-(4,7-Dihydro-5H-thieno[2,3-c]pyran-7-yl)acetic acid (CAS 1258649-72-7)
- N-(6,7-dihydro-4H-pyrano[4,3-d]thiazol-2-yl)acetamide (CAS 1421532-83-3)
- 6,7-Dihydro-5h-cyclopenta[b]pyridine-7-sulfonamide (CAS 1533247-53-8)
- Methyl 6,7-dihydro-4H-thieno[3,2-c]pyran-2-carboxylate (CAS 1823277-91-3)
- 1-ethyl-1,3-dihydro-2$l^{6},1,3-benzothiadiazole-2,2-dione (CAS 1835670-60-4)
Recommended Standards
- 2,3-dihydro-1H-indole-1-sulfonamide (CAS 34917-77-6)
- 2,3-dihydro-1H-indole-6-sulfonamide (CAS 3074-25-7)
- 2-(Pyrrolidin-1-yl)thiazole-5-carboxylic acid (CAS 941716-91-2)
- 2-((Benzyloxy)methyl)azetidine (CAS 1220030-41-0)
- Ethyl 3-fluoro-5-methoxy-4-nitrobenzoate (CAS 2801822-31-9)
- 3-(Pyridin-3-yl)-1H-pyrazole-5-carboxylic acid (CAS 374064-01-4)
- 3-(1-(3-(o-Tolyl)propanoyl)azetidin-3-yl)thiazolidine-2,4-dione (CAS 1798677-60-7)
- 10-Allyl-11-methyl-9-azatricyclo[6.2.2.0~2,7~]dodeca-2,4,6-triene (CAS 1055027-32-1)
- 2-(2-aminobenzenesulfonamido)acetic acid hydrochloride (CAS 1803611-32-6)
- Semaglutide Impurity 147 (CAS CATO-C4X-2226147)
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