2-((3-Methylbut-2-en-1-yl)oxy)naphthalene-1,4-dione CAS 42164-69-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 42164-69-2 |
| Molecular Formula | C15H14O3 |
| Molecular Weight | 242.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-((3-Methylbut-2-en-1-yl)oxy)naphthalene-1,4-dione (CAS 42164-69-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C15H14O3. Molecular weight: 242.27 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C15H14O3 |
| Molecular Weight | 242.27 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1969 |
Related Methylbut Standards
- 1a-(3-Methylbut-2-en-1-yl)naphtho[2,3-b]oxirene-2,7(1aH,7aH)-dione (CAS 137492-06-9)
- 3-methylbut-2-en-1-yl 2-{[(tert-butoxy)carbonyl]amino}acetate (CAS 82706-45-4)
- Ethyl 1-(3-methylbut-2-enoyl)piperidine-3-carboxylate (CAS 1156430-76-0)
- Methyl 3-(3-methylbut-2-enamido)thiophene-2-carboxylate (CAS 1050567-58-2)
- 3-Methylbut-2-en-1-yl trihydrogen diphosphate (CAS 358-72-5)
- 3-Methylbut-3-en-1-yl trihydrogen diphosphate (CAS 358-71-4)
- 2-Methylbut-3-en-2-yl 3-(3,4-dihydroxyphenyl)acrylate (CAS 118971-61-2)
- 6-(3-methylbut-1-ynyl)-2H-chromene-3-carboxylic acid (CAS 2578132-98-4)
Recommended Standards
- 2-((3-Methoxybenzyl)oxy)benzaldehyde (CAS 350693-45-7)
- 2-((4,6-Diethoxy-1,3,5-triazin-2-yl)(methyl)amino)ethanol (CAS 53207-76-4)
- 2-((2-Methylbenzyl)oxy)benzoic acid (CAS 743440-26-8)
- rac-O-[(2R,4R)-2-methylpiperidin-4-yl]hydroxylamine (CAS 1909294-92-3)
- (1R,2R)-2-(4-ethylphenyl)cyclopropane-1-carboxylic acid (CAS 1218693-48-1)
- Disperse Red 17 (CAS 3179-89-3)
- 1-Cyclopropyl-7-(3,5-dimethylpiperazin-1-yl)-6-fluoro-4-oxo-8-(trifluoromethyl)-1,4-dihydroquinoline-3-carboxylic acid (CAS 144634-02-6)
- 3-[[3,5-Bis(trifluoromethyl)phenyl]amino]-4-[[(8α,9S)-10,11-dihydrocinchonan-9-yl]amino]-3-cyclobutene-1,2-dione (CAS 1407166-62-4)
- 4-Amino-1-pyridin-3-yl-butan-1-one dihydrochloride (CAS 1187930-07-9)
- Semaglutide impurity 107 (CAS CATO-C4X-2226107)
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