5-Ethyl-2-oxo-1,3-dioxane-5-carboxylic acid CAS 1181216-85-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1181216-85-2 |
| Molecular Formula | C7H10O5 |
| Molecular Weight | 174.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Ethyl-2-oxo-1,3-dioxane-5-carboxylic acid (CAS 1181216-85-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H10O5. Molecular weight: 174.15 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H10O5 |
| Molecular Weight | 174.15 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1989 |
Recommended Standards
- 3-(2,2-Difluoroethoxy)pyridin-2-amine (CAS 1179901-13-3)
- (6-(Difluoromethoxy)pyridin-3-yl)methanamine (CAS 1198103-43-3)
- 1-(1-Ethyl-1H-pyrazol-4-yl)-2,2-difluoroethanone (CAS 1174879-23-2)
- N-(2-methoxyphenyl)-4-(pyrimidin-2-yl)piperazine-1-carboxamide (CAS 606118-03-0)
- Methyl 5-(chlorosulfonyl)-2,3-dihydro-1H-indene-2-carboxylate (CAS 600166-73-2)
- 4-Fluoropyrimidine-2-acetonitrile (CAS 1803794-12-8)
- 5-chlorofuran-2-carboxylate (CAS 66107-28-6)
- 2-amino-4-chloro-6-methylbenzoic acid (CAS 1379287-85-0)
- 2-(4-Benzylpiperazin-1-yl)-6-bromonitrobenzene (CAS 1779118-86-3)
- Semaglutide impurity 61 (CAS CATO-C4X-222661)
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