4-(2-Methoxyethyl)tetrahydro-2h-pyran-4-carboxylic acid CAS 1310224-13-5
| CAS No. | 1310224-13-5 |
| Molecular Formula | C9H16O4 |
| Molecular Weight | 188.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-(2-Methoxyethyl)tetrahydro-2h-pyran-4-carboxylic acid (CAS 1310224-13-5), a certified reference material (molecular formula C9H16O4, MW 188.22 g/mol) for analytical method development and quality control.
Structurally, 4-(2-Methoxyethyl)tetrahydro-2h-pyran-4-carboxylic acid (C9H16O4) contains a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 188.22 g/mol, it falls into the medium-molecular-weight range.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C9H16O4 |
| Molecular Weight | 188.22 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 |
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Recommended Standards
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- N-[3-(dimethylamino)propyl]-4-acetylbenzene-1-sulfonamide (CAS 1003494-10-7)
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- N,N′-Bis(4-fluorophenyl)thiourea (CAS 404-52-4)
- 1-(2,3-Dichlorophenyl)-1H-pyrazol-4-ol (CAS 1710202-26-8)
- Palmitoyl Tetrapeptide-7 (CAS 221227-05-0)
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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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com