5,8a-Dimethyl-3,4,8,8a-tetrahydro-1,6-(2H,7H)-naphthalenedione CAS 41019-71-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 41019-71-0 |
| Molecular Formula | C12H16O2 |
| Molecular Weight | 192.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5,8a-Dimethyl-3,4,8,8a-tetrahydro-1,6-(2H,7H)-naphthalenedione (CAS 41019-71-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H16O2. Molecular weight: 192.25 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C12H16O2 |
| Molecular Weight | 192.25 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1968 |
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Recommended Standards
- 5-(Tert-butyl)-2-methylbenzoic acid (CAS 28162-25-6)
- 5-Benzyloxy-penta (CAS 78999-24-3)
- 5-(p-Tolyl)pentanoic Acid (CAS 777-93-5)
- 3-(3-(4-Methylpiperazin-1-yl)propoxy)benzaldehyde (CAS 198271-58-8)
- 4-Iodo-5-nitro-1H-imidazole (CAS 76529-48-1)
- O-(4-bromophenyl)hydroxylamine (CAS 65440-82-6)
- (E)-1,1,1-trifluoro-4-((2-hydroxyphenyl)amino)pent-3-en-2-one (CAS 303986-90-5)
- Tert-butyl (4-bromo-2-methoxy-6-methylphenyl)carbamate (CAS 1491045-28-3)
- (2-Bromo-4-(1H-imidazol-1-yl)phenyl)boronic acid (CAS 2225178-39-0)
- Semaglutide impurity 38 (CAS CATO-C4X-222638)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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