Ethyl 2-methyl-2-(tetrahydro-2H-pyran-4-yl)propanoate CAS 865156-84-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 865156-84-9 |
| Molecular Formula | C11H20O3 |
| Molecular Weight | 200.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 2-methyl-2-(tetrahydro-2H-pyran-4-yl)propanoate (CAS 865156-84-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H20O3. Molecular weight: 200.27 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H20O3 |
| Molecular Weight | 200.27 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.) | 1987 |
Recommended Standards
- Ethyl 2-ethyl-4,4-dimethyl-3-oxopentanoate (CAS 34292-24-5)
- Ethyl 3-oxononanoate (CAS 6622-36-2)
- Ethyl 2-acetylheptanoate (CAS 24317-94-0)
- 2-((1-Methyl-1H-tetrazol-5-yl)thio)-1-(2-methylindolin-1-yl)ethan-1-one (CAS 380170-59-2)
- 1-Methyl-1h-pyrazol-5-ol hydrochloride (CAS 33641-16-6)
- 1-Heptyne-6,6,7,7,7-d5 (CAS 83418-35-3)
- N-(2,4-Dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)-4-methylbenzamide (CAS 665025-71-8)
- (2S)-2-(2-oxoethyl)-1-Pyrrolidinecarboxylic acid 1,1-dimethylethyl ester 198493-30-0 (CAS 198493-30-0)
- N-((3-Phenyl-1,2,4-oxadiazol-5-yl)methyl)-2-(thiophene-3-carboxamido)oxazole-4-carboxamide (CAS 1351596-34-3)
- Semaglutide impurity 267 (CAS CATO-C4X-2226267)
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