Rel-(1R,3S)-3-aminotetrahydro-2H-thiopyran 1-oxide CAS 117593-50-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 117593-50-7 |
| Molecular Formula | C5H11NOS |
| Molecular Weight | 133.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Description
Rel-(1R,3S)-3-aminotetrahydro-2H-thiopyran 1-oxide (CAS 117593-50-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C5H11NOS. Molecular weight: 133.21 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C5H11NOS |
| Molecular Weight | 133.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Recommended Standards
- Trans-3-Aminotetrahydro-2h-thiopyran1-oxide (CAS 117593-49-4)
- (3-Aminothiolan-3-yl)methanol (CAS 1183307-58-5)
- 4-Aminotetrahydro-2H-thiopyran 1-oxide (CAS 1158698-54-4)
- 4-(2,2,2-Trifluoroacetyl)nicotinonitrile (CAS 1060804-11-6)
- 2-(2-(Ethylthio)-1-methyl-1H-imidazol-5-yl)quinoline-4-carboxylic acid (CAS 860787-97-9)
- (3S,4R)-4-(4H-1,2,4-Triazol-4-yl)tetrahydrofuran-3-ol (CAS 1932784-67-2)
- 2,3,4-trihydroxy-4-(2-phenyl-2H-1,2,3-triazol-4-yl)butyl 4-methylbenzenesulfonate (CAS 99099-78-2)
- (S)-1-(Pyrimidin-2-yl)ethan-1-amine (CAS 1268492-93-8)
- (E)-cyclohexanone O-(N,N'-dicyclohexylcarbamimidoyl) oxime (CAS CATO-C3D-262379)
- Semaglutide impurity 27 (CAS CATO-C4X-222627)
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