2,3-Dihydroxynaphthalene-1,4-dione CAS 605-37-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 605-37-8 |
| Molecular Formula | C10H6O4 |
| Molecular Weight | 190.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2,3-Dihydroxynaphthalene-1,4-dione (CAS 605-37-8) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C10H6O4. Molecular weight: 190.15 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C10H6O4 |
| Molecular Weight | 190.15 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.) | 1957 |
Related Dihydroxynaphthalene Standards
- 2,5-Dihydroxynaphthalene-1,4-dione (CAS 4923-55-1)
- 2,6-Dihydroxynaphthalene-1,4-dione (CAS 31039-62-0)
- 2,7-Dihydroxynaphthalene-1,4-dione (CAS 31039-63-1)
- 2,8-Dihydroxynaphthalene-1,4-dione (CAS 4923-58-4)
- 2,7-Dihydroxynaphthalene-1-carbaldehyde (CAS 20258-95-1)
- 5,8-Dihydroxynaphthalene-1,4(4aH,8aH)-dione (CAS 887574-80-3)
- 1,4-dihydroxynaphthalene monomethyl ether 1-hydroxy-4-methoxynaphthalene 4-Methoxy-1-naphthol 4-methoxy-naphthalen-1-ol 4-methoxynaphthalen-1-ol 84-85-5 (CAS 84-85-5)
- 1,8-dihydroxynaphthalene-2-carbaldehyde (CAS 858457-19-9)
Recommended Standards
- 2,3-Diacetoxypropanoic acid (CAS 87844-87-9)
- 2,2'-(1,4-Phenylene)bis(2-oxoacetaldehyde) (CAS 2673-16-7)
- 2,2'-(1,3-Dioxolane-2,2-diyl)diacetic acid (CAS 5694-91-7)
- 1-Phenyldibenzo[b,d]furan (CAS 63317-69-1)
- 3-Fluoro-6-isopropoxy-2,4-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile (CAS 2377612-06-9)
- 2-Amino-3,8-dimethylimidazo[4,5-f]quinoxaline-13C,15N2 (CAS 1185023-44-2)
- (2-Chlorophenyl)diphenyl-d5-methanol (phenyl-d5) (CAS 1219802-30-8)
- 2-((4-Methyl-2-oxo-2H-chromen-7-yl)oxy)propanoic acid (CAS 96078-23-8)
- (R)-2'-oxo-1,1',2',3-tetrahydrospiro[indene-2,3'-pyrrolo[2,3-b]pyridine]-5-carboxylic acid (CAS 1375470-81-7)
- Semaglutide impurity 59 (CAS CATO-C4X-222659)
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