6-Methyl-1,4-naphthoquinone CAS 605-93-6
Purity >95%In StockPharmaceutical Standards
| CAS No. | 605-93-6 |
| Molecular Formula | C11H8O2 |
| Molecular Weight | 172.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 6-Methyl-1,4-naphthoquinone (CAS 605-93-6) pharmaceutical standards reference standard. Molecular formula: C11H8O2. Molecular weight: 172.18 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C11H8O2 |
| Molecular Weight | 172.18 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light |
| 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.) | 1957 |
Related Methyl Standards
Recommended Standards
- N,N'-carbonylbis(N-methylacetamide) (CAS 102107-09-5)
- trans-Cyclohexane-1,2-dicarboxylic acid (CAS 2305-32-0)
- 645-09-0 Benzamide, m-nitro- (8CI) Benzamide, 3-nitro- 3-Nitrobenzamide 4-09-00-01061 (Beilstein Handbook Reference) Benzamide, m-nitro- BRN 0777185 EINECS 211-431-0 m-Nitrobenzamide NSC 37327 (CAS 645-09-0)
- 2-Bromo-6-fluoro-4-methoxypyridine (CAS 1256811-11-6)
- N-(2,4-difluorophenyl)-2-(1-methyl-1H-pyrrol-2-yl)-2-oxoacetamide (CAS 477872-05-2)
- 2-Methyl-6-nitrobenzofuran (CAS 87977-31-9)
- 4-(4-(Tert-butyl)phenyl)-2-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-5-methyl-2,4-dihydro-3H-1,2,4-triazol-3-one (CAS 860612-54-0)
- N-(4-Chloro-benzyl)-cyclohexane-1,4-diamine hydrochloride (CAS 1353972-77-6)
- 3-(4-methanesulfonylphenyl)oxolan-3-amine (CAS 1873585-89-7)
- Neuropeptide W-23 (rat) (CAS 383415-89-2)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com