6-Methoxynaphthalene-1,4-dione CAS 29263-68-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 29263-68-1 |
| Molecular Formula | C11H8O3 |
| Molecular Weight | 188.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 6-Methoxynaphthalene-1,4-dione (CAS 29263-68-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H8O3. Molecular weight: 188.18 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C11H8O3 |
| Molecular Weight | 188.18 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 methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1965 |
Related Methoxynaphthalene Standards
- 3-Methoxynaphthalene-1,2-dione (CAS 14557-84-7)
- 1-Ethyl-5-methoxynaphthalene (CAS 61982-89-6)
- 5-methoxynaphthalene-1-carbaldehyde (CAS 134594-22-2)
- 5-methoxynaphthalene-2-carbaldehyde (CAS 56894-94-1)
- 4-methoxynaphthalene-1-thiol (CAS 91344-45-5)
- 6-Methoxynaphthalene-2-thiol (CAS 83099-40-5)
- 7-methoxynaphthalene-1-carbaldehyde (CAS 158365-55-0)
- 1-methoxynaphthalene-2-carbaldehyde (CAS 50493-10-2)
Recommended Standards
- 6-methoxy-2,7-naphthyridine-4-carbaldehyde (CAS 2920716-11-4)
- 6-Methyl-[1,3]dioxolo[4,5-g]quinoxaline (CAS 66353-97-7)
- 6-Methoxy[1,5]naphthyridine-4-carbaldehyde (CAS 881657-74-5)
- 2-(But-3-en-2-yl)aniline (CAS 4828-94-8)
- Sodium propane-1-sulfinate (CAS 39165-62-3)
- 1142208-37-4 4-(4-Amino-6-mercapto-1,2-dihydro-1,3,5-triazin-2-yl)-3-methoxyphenol (CAS 1142208-37-4)
- Benzofuran-4-thiol (CAS 173306-95-1)
- 55506-37-1 2-Amino-5-chlorothiazole hydrochloride 2-Thiazolamine, 5-chloro-, monohydrochloride 5-Chloro-2-thiazolamine hydrochloride EINECS 259-680-4 (CAS 55506-37-1)
- 4-([1,1-Biphenyl]-2-yloxy)-3-methylphenylamine (CAS 946785-05-3)
- Liraglutide Impurity 6 TFA Salt (CAS CATO-C4X-19926)
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