5,6,7,8-Tetrahydro-4H-cyclohepta[d]thiazole CAS 7140-56-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 7140-56-9 |
| Molecular Formula | C8H11NS |
| Molecular Weight | 153.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5,6,7,8-Tetrahydro-4H-cyclohepta[d]thiazole (CAS 7140-56-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H11NS. Molecular weight: 153.24 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H11NS |
| Molecular Weight | 153.24 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1959 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 4-Pyridinepropanethiol (CAS 26847-63-2)
- 4-Methyl-4,5,6,7-tetrahydrothieno[3,2-c]pyridine (CAS 92503-61-2)
- 5-Methyl-2-(methylamino)benzene-1-thiol (CAS 79226-39-4)
- (S)-2-methoxy-1-(o-tolyl)ethan-1-amine (CAS 1270048-69-5)
- 2-Fluoro-4-(4-methyl-1H-1,2,3-triazol-1-yl)aniline (CAS 1353878-22-4)
- 4-(3-Methoxyphenyl)-1-methyl-4-piperidinecarbonitrile (CAS 5460-79-7)
- 2-Methyl-3-(pyridin-4-yl)acrylic acid (CAS 154581-06-3)
- 5-Bromo-3-isopropyl-1-methyl-1H-indazole (CAS 1781342-16-2)
- 1-(Cyclopenta-2,4-dien-1-yl)-4-(5,5-dimethylhex-1-en-2-yl)benzene (CAS 400079-17-6)
- Semaglutide Impurity 115 (CAS CATO-C4X-2226115)
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