Ethyl 1,5-dioxaspiro[2.4]heptane-2-carboxylate CAS 1485845-55-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1485845-55-3 |
| Molecular Formula | C8H12O4 |
| Molecular Weight | 172.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Ethyl 1,5-dioxaspiro[2.4]heptane-2-carboxylate (CAS 1485845-55-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H12O4. Molecular weight: 172.18 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C8H12O4 |
| Molecular Weight | 172.18 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.) | 1992 |
Related Ethyl Standards
- Methyl 5,8-Dioxaspiro[3.4]octane-2-carboxylate (CAS 1037175-81-7)
- Methyl 1,6-dioxaspiro[2.5]octane-2-carboxylate (CAS 1470556-05-8)
- Methyl 1,5-dioxaspiro[2.5]octane-2-carboxylate (CAS 1495959-53-9)
- 1,4-Dioxaspiro[4.4]nonane-6-carboxylic acid (CAS 38853-85-9)
- 1,4-Dioxaspiro[4.4]Nonane-7-carboxylic acid (CAS 911793-49-2)
- 2,5-Dioxaspiro[3.5]Nonane-8-carboxylic acid (CAS 2306268-16-4)
- 2,7-Dioxaspiro[4.4]Nonane-4-carboxylic acid (CAS 2387600-59-9)
- (R)-1,4-Dioxaspiro[4.5]decan-2-ylmethanol (CAS 113798-80-4)
Recommended Standards
- 1-(Dimethylcarbamoyl)azetidine-3-carboxylic acid (CAS 1480548-82-0)
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- 3-Ethyl-1-phenyl-1H-pyrazol-5-amine (CAS 1017781-37-1)
- 5,5-Dimethyl-2-(3-(trifluoromethyl)phenyl)-1,3,2-dioxaborinane (CAS 635305-32-7)
- Paricalcitol Impurity 30 (CAS 139356-38-0)
- (2-Fluoro-6-(thiazol-5-yl)pyridin-3-yl)boronic acid (CAS 2225155-35-9)
- 4-Amino-2-bromooxazole-5-carboxylic acid (CAS 1240618-20-5)
- 2-(Aminomethyl)-3-cyano-6-(difluoromethyl)-4-nitropyridine (CAS 1805519-99-6)
- Peptide 440 (CAS CATO-CPTD788440)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com