Quinolin-8-yl naphthalene-2-sulfonate CAS 61430-89-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 61430-89-5 |
| Molecular Formula | C19H13NO3S |
| Molecular Weight | 335.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Quinolin-8-yl naphthalene-2-sulfonate (CAS 61430-89-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C19H13NO3S. Molecular weight: 335.38 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C19H13NO3S |
| Molecular Weight | 335.38 g/mol |
| 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Quinolin Standards
- n-(Quinolin-8-yl)quinoline-8-sulfonamide (CAS 21640-19-7)
- Quinolin-8-yl naphthalene-1-sulfonate (CAS 61430-88-4)
- 4-Phenyl-5-((quinolin-8-yloxy)methyl)-4H-1,2,4-triazole-3-thiol (CAS 73511-58-7)
- n-(Quinolin-8-yl)naphthalene-2-sulfonamide (CAS 270585-02-9)
- 8-[6-(Quinolin-8-yl)pyridin-2-yl]quinoline (CAS 914090-70-3)
- Quinolin-8-yl (3,4-dichlorophenyl)carbamate (CAS 14628-07-0)
- 2-[3-(Quinolin-2-yl)phenyl]quinoline (CAS 189694-27-7)
- 1-(3-(Quinolin-2-ylmethoxy)phenyl)pyrrolidine-2,5-dione (CAS 105785-67-9)
Recommended Standards
- S-Ethylglutathione (CAS 24425-52-3)
- N-[2-(Morpholin-4-yl)ethyl]-5-nitro-1-benzothiophene-2-carboxamide (CAS 478076-68-5)
- Ilaprazole Impurity 93 (CAS CATO-C4X-113093)
- 4-(Benzylamino)-5-chloropyridine-3-sulfonic acid (CAS 1352497-55-2)
- Methyl 2-quinolinecarboxylate (CAS 19575-07-6)
- 1,1-Bis(4-fluorophenyl)-2-((4-fluorophenyl)sulfonyl)ethanol (CAS 303152-06-9)
- 2-(4-Bromo-2-fluoro-3-methylphenyl)acetic acid (CAS 1897107-23-1)
- Donepezil impurity 32 (CAS 120014-07-5)
- 5,5-Dimethyl-3-((4-(phenylamino)phenyl)amino)cyclohex-2-en-1-one (CAS 135566-66-4)
- Semaglutide impurity 103 (CAS 1446013-07-5)
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