Ethyl 2-(4-hydroxytetrahydro-2h-thiopyran-4-yl)acetate CAS 1250368-70-7
| CAS No. | 1250368-70-7 |
| Molecular Formula | C9H16O3S |
| Molecular Weight | 204.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Ethyl 2-(4-hydroxytetrahydro-2h-thiopyran-4-yl)acetate.
Ethyl 2-(4-hydroxytetrahydro-2h-thiopyran-4-yl)acetate (CAS 1250368-70-7), molecular formula C9H16O3S and molecular weight 204.29 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C9H16O3S, Ethyl 2-(4-hydroxytetrahydro-2h-thiopyran-4-yl)acetate contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 204.29 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Ethyl 2-(4-hydroxytetrahydro-2h-thiopyran-4-yl)acetate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C9H16O3S |
| Molecular Weight | 204.29 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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 |
Related Ethyl Standards
- 2-(3-Hydroxytetrahydro-2h-thiopyran-3-yl)-2-methylpropanoic acid (CAS 1341438-90-1)
- Ethyl 4-hydroxytetrahydro-2H-thiopyran-4-carboxylate (CAS 52199-30-1)
- 2-(4-Hydroxytetrahydro-2h-pyran-4-yl)-2-methylpropanoic acid (CAS 1249921-04-7)
- Ethyl 2-(4-hydroxytetrahydro-2H-pyran-4-yl)acetate (CAS 401811-99-2)
- 1-(4-Hydroxytetrahydro-2H-pyran-4-yl)cyclopropane-1-carboxylic acid (CAS 1447944-13-9)
- 2-(3-Hydroxytetrahydro-2h-thiopyran-3-yl)acetic acid (CAS 1343958-49-5)
- Ethyl 3-hydroxytetrahydro-2H-pyran-4-carboxylate (CAS 2091548-14-8)
- Methyl 4-hydroxytetrahydro-2H-pyran-4-carboxylate (CAS 115996-72-0)
Recommended Standards
- 2-Amino-1-(1-oxidothiomorpholino)butan-1-one (CAS 1250128-73-4)
- 4-amino-5-(oxan-2-yl)-4H-1,2,4-triazole-3-thiol (CAS 1250977-49-1)
- 4-(Isopropylthio)tetrahydro-2h-pyran-4-carboxylic acid (CAS 1249286-44-9)
- 4-Amino-1-(1-oxidothiomorpholino)butan-1-one (CAS 1251147-30-4)
- 4-Oxo-1,4-dihydroquinoline-2-carboxylic acid (CAS 13593-94-7)
- 2-(4-Fluoro-phenyl)-4,5,6,7-tetrahydro-2H-pyrazolo[4,3-c]pyridine hydrochloride (CAS 1822862-37-2)
- 1-(furan-3-ylcarbonyl)piperidin-4-one (CAS 108206-23-1)
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- 2-{2-[(2-Chlorobenzyl)oxy]ethyl}piperidinehydrochloride (CAS 1219980-91-2)
- Etoxazole-d5 (CAS CATO-CCPD103614)
- 2-(4-Chloro-2-methoxyphenyl)-1H-imidazo[4,5-c]pyridine (CAS 87359-22-6)
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- 3-((Pyridin-3-ylamino)methyl)phenol (CAS 875148-07-5)
- Palmitoyl Hexapeptide-12 (CAS 171263-26-6)
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