Dibenzo[c,f][1,2]thiazepin-11(6H)-one 5,5-dioxide CAS 63113-45-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 63113-45-1 |
| Molecular Formula | C13H9NO3S |
| Molecular Weight | 259.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Dibenzo[c,f][1,2]thiazepin-11(6H)-one 5,5-dioxide (CAS 63113-45-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C13H9NO3S. Molecular weight: 259.28 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C13H9NO3S |
| Molecular Weight | 259.28 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- Benzyl n-(3-fluoro-2-methylphenyl)carbamate (CAS 696650-14-3)
- Ethyl 2-[[5-(ethoxymethyl)-1,3,4-thiadiazol-2-yl]amino]-2-oxoacetate (CAS 797781-90-9)
- Benzo[1,3]dioxol-5-ylmethyl-(4-fluoro-benzyl)-amine (CAS 346725-54-0)
- 3-(Furan-3-yl)-2-methylpropanoic acid (CAS 1539849-57-4)
- Ethyl 2-(2-((3-methyl-4-oxo-7-phenyl-3,4-dihydrothieno[3,2-d]pyrimidin-2-yl)thio)acetamido)benzoate (CAS 1040633-46-2)
- 1,2,3,4-tetrahydroquinoline-6-carboxamide (CAS 1016689-72-7)
- Quinoxaline-2-carboxamide (CAS 5182-90-1)
- 2-Chloro-3-(difluoromethyl)-4,5-diiodopyridine (CAS 1805329-84-3)
- 1,1'-Dibenzyl-5,5',6,6'-tetrahydro-1H,1'H-[3,4'-bipyridinylidene]-2,2',4(3'H)-trione (CAS 1283734-84-8)
- Semaglutide238 (CAS CATO-C4X-2226238)
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