8-(3,4-Dihydroxy-4-methylpentyl)-3-isopropyl-7-methylnaphthalene-1,2-dione CAS 240423-23-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 240423-23-8 |
| Molecular Formula | C20H26O4 |
| Molecular Weight | 330.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
8-(3,4-Dihydroxy-4-methylpentyl)-3-isopropyl-7-methylnaphthalene-1,2-dione (CAS 240423-23-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C20H26O4. Molecular weight: 330.42 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C20H26O4 |
| Molecular Weight | 330.42 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
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- 1-(2,4-Dihydroxy-3,6-dimethoxyphenyl)-3-(2-methoxyphenyl)prop-2-en-1-one 100079-39-8 ST24037017 (CAS 100079-39-8)
- 1-(5,8-Dihydroxy-1,4-dioxo-1,4-dihydronaphthalen-2-yl)-4-methylpent-3-en-1-yl acetate (CAS 54984-93-9)
- 1,1'-(6,6'-Dihydroxy-5,5'-dimethoxy-[1,1'-biphenyl]-3,3'-diyl)bis(ethan-1-one) (CAS 29799-22-2)
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Recommended Standards
- 7-Methoxy-1-methyl-9-(3-phenylpropyl)-9H-pyrido[3,4-b]indole (CAS 752212-78-5)
- 9-([1,1'-Biphenyl]-2-yl)anthracene (CAS 849223-96-7)
- 7-Boc-2-phenyl-2,7-diazaspiro[4.5]decan-1-one (CAS 852338-75-1)
- 3-[2-(Tetrahydro-2H-pyran-2-ylethoxy)phenoxy]-4,4,5,5-tetramethyl-[1,3,2]dioxaboralane (CAS 1334165-03-5)
- 1-(piperidin-3-yl)pyrrolidin-2-one (CAS 933692-43-4)
- 3-(Cyclopentanecarboxamido)benzoic acid (CAS 915921-84-5)
- 2-Chloro-5-(4-morpholinyl)benzoic acid (CAS 869949-38-2)
- 2-Methyl Methcathinone Hydrochloride (CAS 1246815-51-9)
- 4-Bromo-2-{[(4-iodophenyl)amino]methyl}-6-methoxyphenol (CAS 329779-03-5)
- (Asp28)-Exenatide trifluoroacetate salt (CAS 1678417-24-7)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com