5-Chloro-3-(methylamino)-2,3-dihydro-1lambda6-benzothiophene-1,1-dione hydrochloride CAS 1423034-47-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1423034-47-2 |
| Molecular Formula | C9H10ClNO2S HCl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Chloro-3-(methylamino)-2,3-dihydro-1lambda6-benzothiophene-1,1-dione hydrochloride (CAS 1423034-47-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H10ClNO2S HCl. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H10ClNO2S HCl |
| Molecular Weight | 268.15 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- (5-Chloro-2-methoxyphenyl)(methyl)sulfane (CAS 23385-57-1)
- N-Benzyl-2-chloropyridin-3-amine (CAS 142670-87-9)
- N,N,N,N-Tetrabutylmalonamide (CAS 14287-98-0)
- 21-Dehydro Clocortolone (CAS 61744-29-4)
- 3-(Furan-2-carboxamido)-4-methyl-4,5-dihydrothiophene-2-carboxylic acid (CAS 392244-43-8)
- 3-(6-Fluoro-4-oxocinnolin-1(4H)-yl)propanenitrile (CAS 1355215-89-2)
- Tirzepatide Impurity 22 X TFA Salt (CAS CATO-C4X-324022)
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