1-Methyl-3-oxabicyclo[3.1.0]hexane-2,4-dione CAS 696-16-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 696-16-2 |
| Molecular Formula | C6H6O3 |
| Molecular Weight | 126.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Methyl-3-oxabicyclo[3.1.0]hexane-2,4-dione (CAS 696-16-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C6H6O3. Molecular weight: 126.11 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C6H6O3 |
| Molecular Weight | 126.11 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
Related Methyl Standards
- 3-oxabicyclo[3.1.1]heptane-2,4-dione (CAS 4462-97-9)
- 3-Oxabicyclo[3.2.0]heptane-2,4-dione (CAS 4462-96-8)
- 7-oxabicyclo[2.2.1]heptane-1-carbaldehyde (CAS 1235980-06-9)
- 1-Methyl-7-oxabicyclo[4.1.0]heptan-3-one (CAS 184481-10-5)
- 1-methyl-2-oxabicyclo[2.1.1]hexane-4-carbaldehyde (CAS 2137762-49-1)
- 2-Oxabicyclo[2.2.2]octan-3-one (CAS 4350-84-9)
- 2-Oxabicyclo[3.2.1]octan-3-one (CAS 5724-61-8)
- 2-oxabicyclo[4.2.0]octan-7-one (CAS 31996-72-2)
Recommended Standards
- 1-Methyl-3-nitro-1H-pyrrole (CAS 823-72-3)
- 1-Methyl-4-pyrazolecarboxylic Acid (CAS 5952-92-1)
- 1-Methyl-2-nitro-1H-pyrrole (CAS 823-37-0)
- 5-(2-Chlorophenyl)-N-(4-methoxybenzyl)furan-2-carboxamide (CAS 853330-28-6)
- 3-Chloro-4-fluoro-N'-hydroxybenzimidamide (CAS 885963-77-9)
- 2-Methoxy-4-methyl-6-phenylimidazo[1,5-a]pyrimidine (CAS 88875-19-8)
- 3-(((3,4-Dimethoxyphenyl)amino)methyl)-7-methoxyquinolin-2(1H)-one (CAS 947020-04-4)
- Calcifediol Impurity 5 (CAS 69556-15-6)
- 1-Benzyl-4-[(4-methoxyphenyl)sulfanyl]phthalazine (CAS 338978-21-5)
- Semaglutide Impurity 192 (CAS CATO-C4X-2226192)
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