2,5-Dioxaspiro[3.5]Nonan-8-one CAS 1935369-57-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1935369-57-5 |
| Molecular Formula | C7H10O3 |
| Molecular Weight | 142.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2,5-Dioxaspiro[3.5]Nonan-8-one (CAS 1935369-57-5) pharmaceutical standards reference standard. Molecular formula: C7H10O3. Molecular weight: 142.15 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
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.) | 1996 |
Related Dioxaspiro Standards
- 1,4-Dioxaspiro[4.4]nonan-7-one (CAS 109459-59-8)
- 5,8-Dioxaspiro[3.4]octane-2-carbaldehyde (CAS 1936699-41-0)
- 1,7-Dioxaspiro[4.4]nonan-4-one (CAS 2138397-15-4)
- 2,5-Dioxaspiro[3.5]Nonan-7-one (CAS 2306265-69-8)
- 2,7-Dioxaspiro[4.4]Nonan-4-one (CAS 2387596-51-0)
- 5,8-Dioxaspiro[3.5]nonan-9-one (CAS 2138075-46-2)
- 1,4-Dioxaspiro[4.5]decane (CAS 177-10-6)
- 1,4-Dioxaspiro[4.4]Nonan-7-amine (CAS 1322805-04-8)
Recommended Standards
- (1R*,6S*)-3-Oxabicyclo[4.1.0]heptane-7-carboxylic acid (CAS 1933679-83-4)
- 2-(2-Oxabicyclo[3.1.0]Hexan-6-yl)acetic acid (CAS 1936603-87-0)
- 1-(Oxetan-3-yl)cyclopropane-1-carboxylic acid (CAS 1893826-12-4)
- 2-(Benzyloxy)-3,5-dibromobenzaldehyde (CAS 61657-63-4)
- 2,3-Dimethylaniline-d3 (CAS 57414-78-5)
- 4-Bromo-2-methylbenzyl acetate (CAS 1864131-43-0)
- Argatroban Impurity 16 (CAS CATO-C4X-100716)
- N-(6-Acetyl-3-cyano-4,5,6,7-tetrahydrothieno[2,3-c]pyridin-2-yl)-2-chlorobenzamide (CAS 864859-17-6)
- (4,6-dimethyl-1,3-phenylene)dimethanol (CAS 7371-81-5)
- Tirzepatide Impurity 51 (CAS CATO-C4X-324051)
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