2,5-Dimethylcyclohexane-1,4-dione CAS 583-81-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 583-81-3 |
| Molecular Formula | C8H12O2 |
| Molecular Weight | 140.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,5-Dimethylcyclohexane-1,4-dione (CAS 583-81-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H12O2. Molecular weight: 140.18 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H12O2 |
| Molecular Weight | 140.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1957 |
Related Dimethylcyclohexane Standards
- 2,2-dimethylcyclohexane-1,3-dione (CAS 562-13-0)
- 2,5-Dimethylcyclohexane-1,3-dione (CAS 61621-47-4)
- 2,2-Dimethylcyclohexane-1-carbaldehyde (CAS 13155-56-1)
- 3,5-Dimethylcyclohexane-1-carbaldehyde (CAS 855427-94-0)
- 4,4-dimethylcyclohexane-1-carbaldehyde (CAS 394734-96-4)
- 3,5-Dimethylcyclohexane-1-carbonitrile (CAS 102942-74-5)
- 3,3-Dimethylcyclohexane-1-carbonitrile (CAS 212382-64-4)
- 4,4-Dimethylcyclohexane-1-carbonitrile (CAS 25186-25-8)
Recommended Standards
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- 1-(3-Bromobenzyl)-1H-indole-3-carbaldehyde (CAS 174367-69-2)
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- 2-(tert-Butoxy)-3-chlorophenol (CAS 56207-42-2)
- 2-Hexyl-2-decenal (CAS 13893-39-5)
- Pancreatic Polypeptide (human) trifluoroacetate salt (CAS 75976-10-2)
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