1-Oxaspiro[2.4]heptane-2-carboxylic acid, methyl ester CAS 73039-84-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 73039-84-6 |
| Molecular Formula | C8H12O3 |
| Molecular Weight | 156.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-Oxaspiro[2.4]heptane-2-carboxylic acid, methyl ester (CAS 73039-84-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H12O3. Molecular weight: 156.18 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C8H12O3 |
| Molecular Weight | 156.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| 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 Oxaspiro Standards
- 5-Oxaspiro[2.5]Octane-8-carboxylic acid (CAS 1314399-47-7)
- 6-Oxaspiro[3.4]Octane-8-carboxylic acid (CAS 1314400-27-5)
- 5-Oxaspiro[2.5]octane-1-carboxylic acid (CAS 1341939-27-2)
- 5-Oxaspiro[3.4]octane-2-carboxylic acid (CAS 1374658-88-4)
- 6-Oxaspiro[3.4]Octane-2-carboxylic acid (CAS 1374659-02-5)
- 2-(2-Oxaspiro[3.3]Heptan-6-yl)acetic acid (CAS 1785069-78-4)
- (1R)-6-oxaspiro[2.5]octane-1-carboxylic acid (CAS 909406-69-5)
- (1S)-6-oxaspiro[2.5]octane-1-carboxylic acid (CAS 909406-97-9)
Recommended Standards
- 1-Oxa-4,8-diazaspiro[4.5]decan-3-one (CAS 746543-82-8)
- 1-Oxaspiro[2.5]Octane-2-carboxylic acid (CAS 6190-79-0)
- 1-Oxa-3,8-diazaspiro[4.5]decan-2-one (CAS 5052-95-9)
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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