2,3,4,5-tetrahydro-1-benzothiepin-5-one CAS 21609-70-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 21609-70-1 |
| Molecular Formula | C10H10OS |
| Molecular Weight | 178.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2,3,4,5-tetrahydro-1-benzothiepin-5-one (CAS 21609-70-1) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C10H10OS. Molecular weight: 178.25 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C10H10OS |
| Molecular Weight | 178.25 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 2,2-dimethylbut-3-en-1-yl methanesulfonate (CAS 70074-03-2)
- 2,3-Dimethyl-4-thiocyanatoaniline (CAS 23530-64-5)
- 2-(Phenylthio)cyclobutanone (CAS 60603-14-7)
- 3-[(4-oxo-3,4-dihydroquinazolin-2-yl)amino]benzoic acid (CAS 499988-27-1)
- 1-[3-Chloro-5-(trifluoromethyl)pyridin-2-yl]-N,N-dimethyl-1H-pyrrole-2-carboxamide (CAS 338397-50-5)
- 6-Bromo-5-fluoro-1,3,3-trimethylindolin-2-one (CAS 1581753-73-2)
- 4,5-Dibromo-2-propyl-1H-imidazole (CAS 1437312-20-3)
- 1-Chloro-3-(chloromethyl)-5-methylbenzene (CAS 1261861-40-8)
- Prednisone-d8 (CAS CATO-CCAD300850)
- Peptide Impurity 27 (CAS 1350456-68-6)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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