Tetrahydro-2H-thiopyran 1-oxide CAS 4988-34-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 4988-34-5 |
| Molecular Formula | C5H10OS |
| Molecular Weight | 118.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Tetrahydro-2H-thiopyran 1-oxide (CAS 4988-34-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C5H10OS. Molecular weight: 118.20 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C5H10OS |
| Molecular Weight | 118.20 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1958 |
| Sulfur Atoms | 1 |
Related Tetrahydro Standards
- Tetrahydro-2H-thiopyran-2-ol (CAS 14711-63-8)
- Tetrahydro-2H-thiopyran-4-ol (CAS 29683-23-6)
- Tetrahydro-2H-pyran-2,3-diol (CAS 86728-74-7)
- O-(Tetrahydro-2H-pyran-4-yl)hydroxylamine (CAS 252873-77-1)
- Tetrahydro-3-methyl-2h-1,5,3-dioxazepine (CAS 86967-43-3)
- Tetrahydro-2H-thiopyran-2-one (CAS 1003-42-5)
- Tetrahydro-2H-pyran-2-thione (CAS 72037-37-7)
- 3,4,5,6-Tetrahydro-2-Pyrimidinethiol (CAS 2055-46-1)
Recommended Standards
- S-methyl 2-methylpropanethioate (CAS 42075-42-3)
- S-ethyl propanethioate (CAS 2432-42-0)
- Tetrahydropyran-4-thiol (CAS 203246-71-3)
- 2-Hydroxy-2-methylbutyroyl chloride (CAS 876944-75-1)
- 3-O-(tert-Butyldimethylsilyloxy)-2-Fmoc-erythro-sphingosine (CAS 149035-77-8)
- 5-Chloro-2-propoxybenzoic acid (CAS 62176-15-2)
- 4-Bromo-N-cyclohexyl-N-ethylbenzenesulfonamide (CAS 496013-98-0)
- 5205-39-0 Ethyl 4-(chloroformyl)butyrate Ethyl 5-chloro-5-oxovalerate Ethyl glutaryl chloride Glutaric acid monoethyl ester chloride (CAS 5205-39-0)
- (R)-2-Amino-4-cyanobutanoic acid (CAS 69489-41-4)
- Liraglutide(5-31)TFA Salt (CAS CATO-C4X-19924)
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