4-(Ethylthio)tetrahydro-2h-pyran-4-carboxylic acid CAS 1247341-86-1
| CAS No. | 1247341-86-1 |
| Molecular Formula | C8H14O3S |
| Molecular Weight | 190.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
4-(Ethylthio)tetrahydro-2h-pyran-4-carboxylic acid (CAS 1247341-86-1) is a high-purity analytical reference standard with the molecular formula C8H14O3S and a molecular weight of 190.26 g/mol.
Owing to a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, 4-(Ethylthio)tetrahydro-2h-pyran-4-carboxylic acid is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 190.26 g/mol — guide the selection of appropriate sample preparation and analytical techniques.
CATO manufactures 4-(Ethylthio)tetrahydro-2h-pyran-4-carboxylic acid under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C8H14O3S |
| Molecular Weight | 190.26 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1990 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- 1H-Pyrazolo[4,3-d]thiazol-5-amine (CAS 172940-96-4)
- 2-Oxo-6-pentyl-2H-pyran-3-carboxylic acid (CAS 27593-22-2)
- 1-(1-(Thiophene-3-carbonyl)azetidin-3-yl)pyrrolidine-2,5-dione (CAS 1798638-87-5)
- N1-(6-Chloropyrimidin-4-yl)ethane-1,2-diamine (CAS 1289058-88-3)
- 6-bromo-2,3-dihydro-1H-indene-5-carbaldehyde (CAS 1383855-39-7)
- Neuropeptide SF (human) (CAS 192387-39-6)
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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