Methyl 1-oxaspiro[2.3]hexane-2-carboxylate CAS 73039-82-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 73039-82-4 |
| Molecular Formula | C7H10O3 |
| Molecular Weight | 142.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 1-oxaspiro[2.3]hexane-2-carboxylate (CAS 73039-82-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H10O3. Molecular weight: 142.15 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H10O3 |
| Molecular Weight | 142.15 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.) | 1977 |
Related Methyl Standards
- 5-Oxaspiro[2.4]heptane-1-carboxylic acid (CAS 1461705-13-4)
- Methyl 1-Oxaspiro[2.3]hexane-5-carboxylate (CAS 175881-34-2)
- 4-Oxaspiro[2.4]Heptane-5-carboxylic acid (CAS 1872152-83-4)
- 2-Oxaspiro[3.3]heptane-6-carboxylic acid (CAS 889944-54-1)
- 6-Oxaspiro[bicyclo[3.1.0]hexane-2,2’-[1,3]dioxolane] (CAS 319491-92-4)
- 6-Oxaspiro[bicyclo[3.1.0]hexane-3,2'-[1,3]dioxolane] (CAS 40025-75-0)
- methyl (3α,5β)-1-oxaspiro[2.3]hexane-5-carboxylate (CAS 578715-80-7)
- 1-Oxaspiro[4.4]nonan-3-ol (CAS 1331825-49-0)
Recommended Standards
- Methyl (Z)-3-methyl-4-oxopent-2-enoate (CAS 53663-12-0)
- Methyl 2-(hydroxymethyl)cyclobut-1-ene-1-carboxylate (CAS 344353-65-7)
- methyl 2-oxabicyclo[2.1.1]hexane-4-carboxylate (CAS 2113569-16-5)
- 2-(2-Chlorophenyl)-N-(thiazol-2-yl)acetamide (CAS 796115-75-8)
- 2-Benzyl-5-(1-(4-fluorophenyl)-5-(methoxymethyl)-1H-1,2,3-triazol-4-yl)-1,3,4-oxadiazole (CAS 1081131-10-3)
- N-Methyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline (CAS 1160686-01-0)
- 2-(2-(Trifluoromethyl)-1H-benzo[d]imidazol-1-yl)butanoic acid (CAS 692764-48-0)
- 1-(Bromomethyl)-3-chloro-5-fluorobenzene (CAS 493024-39-8)
- (1-methylpyrazol-3-yl)methylhydrazine;dihydrochloride (CAS 2231673-46-2)
- Semaglutide impurity 193 (CAS CATO-C4X-2226193)
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