Benzo[b]thiophene-6-carboxylic acid 1,1-dioxide CAS 1241392-47-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1241392-47-1 |
| Molecular Formula | C9H6O4S |
| Molecular Weight | 210.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Benzo[b]thiophene-6-carboxylic acid 1,1-dioxide (CAS 1241392-47-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H6O4S. Molecular weight: 210.21 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H6O4S |
| Molecular Weight | 210.21 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.) | 1990 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 7-Methyl-5-oxo-5H-thiazolo[3,2-a]pyrimidine-6-carboxylic acid (CAS 123419-87-4)
- 4-methyl-2-(4H-1,2,4-triazol-3-yl)-1,3-thiazole-5-carboxylic acid (CAS 1258651-75-0)
- Methyl 5-oxo-5H-thiazolo[3,2-a]pyrimidine-6-carboxylate (CAS 1233537-12-6)
- 1-chloro-4-(isocyanatomethyl)benzene 30280-44-5 F2160-0004 (CAS 30280-44-5)
- 1-(1,3-Difluoropropan-2-yl)azetidine-3-carboxylic acid compound with oxalic acid (1:1) (CAS 2216753-66-9)
- 5-(3-((tert-Butoxycarbonyl)amino)phenyl)isoxazole-3-carboxylic acid (CAS 1263283-70-0)
- 6′-Prenylpiscidone (CAS 137217-88-0)
- (S)-3-(Benzo[d][1,3]dioxol-5-yloxy)-N-((2,3-dihydrobenzo[b][1,4]dioxin-2-yl)methyl)propan-1-amine (CAS 137275-81-1)
- 2-Chloro-3-nitrobenzonitrile (CAS 34662-24-3)
- His-Aib-Semaglutide (CAS CATO-C4X-2226220)
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