Ethyl tetrahydro-2H-pyran-2-carboxylate CAS 110811-34-2
| CAS No. | 110811-34-2 |
| Molecular Formula | C8H14O3 |
| Molecular Weight | 158.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 158.19 g/mol gives Ethyl tetrahydro-2H-pyran-2-carboxylate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Ethyl tetrahydro-2H-pyran-2-carboxylate (CAS 110811-34-2), molecular formula C8H14O3 and molecular weight 158.19 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, Ethyl tetrahydro-2H-pyran-2-carboxylate (C8H14O3) 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 158.19 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.
As a certified reference material (CRM), Ethyl tetrahydro-2H-pyran-2-carboxylate 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 | C8H14O3 |
| Molecular Weight | 158.19 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.) | 1988 |
Related Ethyl Standards
- Ethyl Tetrahydro-2H-pyran-3-carboxylate (CAS 118870-83-0)
- 2-(Tetrahydro-2h-pyran-3-yl)propanoic acid (CAS 1368112-34-8)
- Methyl 2-(tetrahydro-2H-pyran-4-yl)acetate (CAS 156002-64-1)
- (2S)-2-((Tetrahydro-2H-pyran-2-yl)oxy)propanal (CAS 76438-34-1)
- (R)-2-(Tetrahydro-2H-pyran-4-yl)propanoic acid (CAS 2248200-37-3)
- (S)-2-(Tetrahydro-2H-pyran-4-yl)propanoic acid (CAS 2248202-73-3)
- Tetrahydro-2-[(2R)-2-oxiranylmethoxy]-2H-pyran (CAS 90191-60-9)
- Tetrahydro-2-furanacetic Acid Ethyl Ester (CAS 2434-02-8)
Recommended Standards
- 2-((S)-Oxiran-2-ylmethoxy)tetrahydro-2H-pyran (CAS 110657-96-0)
- Methyl 2-(3-(hydroxymethyl)cyclobutyl)acetate (CAS 1114554-24-3)
- 4-ACETOXY-4-METHYL-1-PENTANAL (CAS 110086-93-6)
- Methyl 2,2-dimethyltetrahydrofuran-3-carboxylate (CAS 112389-88-5)
- 3-[4-(Dimethylamino)phenyl]quinoxaline-5-carboxylic acid (CAS 904815-20-9)
- Methyl 3-oxo-4-(3-(trifluoromethyl)-5,6-dihydrocyclopenta[c]pyrazol-1(4H)-yl)butanoate (CAS 1229625-08-4)
- 2-Methylenepent-4-enoic acid (CAS 4743-96-8)
- 4-Cyano-2-fluorobenzene-1-sulfonamide (CAS 918967-40-5)
- N-(furan-2-ylmethyl)thietan-3-amine (CAS 1499735-98-6)
- 3-(3,5-Dimethylbenzenesulfonyl)-6,7-difluoro-1,4-dihydroquinolin-4-one (CAS 1325305-11-0)
- 1-Benzo[b]thien-3-yl-2-chloroethanone (CAS 26167-44-2)
- (Z)-2-Bromobut-2-enal (CAS 33718-99-9)
- tert-butyl 4-(prop-2-yn-1-yl)-1,4-diazepane-1-carboxylate (CAS 2031258-67-8)
- Glu17-Semaglutide (CAS CATO-C4X-2226209)
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 18665070610 / Nicole.chen@cato-chem.com