4-(2-Oxo-2-(thiophen-2-yl)ethyl)benzo[f]quinolin-4-ium bromide CAS 624726-40-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 624726-40-5 |
| Molecular Formula | C19H14NOS Br |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(2-Oxo-2-(thiophen-2-yl)ethyl)benzo[f]quinolin-4-ium bromide (CAS 624726-40-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C19H14NOS Br. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C19H14NOS Br |
| Molecular Weight | 384.29 g/mol |
| Purity | 97%+ |
| 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Oxo Standards
- 4-(Thiophen-2-ylmethyl)benzonitrile (CAS 100005-79-6)
- 1-(Thiophen-2-yl)cyclohexane-1-carboxylic acid (CAS 100058-72-8)
- 1-Methyl-4-(thiophen-2-yl)piperidin-4-ol (CAS 100131-91-7)
- 1-(Thiophen-2-yl)cyclohexan-1-amine (CAS 100133-00-4)
- Ethyl 2-((5-(3-(thiophen-2-yl)ureido)-1,3,4-thiadiazol-2-yl)thio)acetate (CAS 1001830-00-7)
- 2-((5-(3-(Thiophen-2-yl)ureido)-1,3,4-thiadiazol-2-yl)thio)acetamide (CAS 1002043-11-9)
- 4-(Thiophen-2-ylmethyl)benzoic acid (CAS 1002727-90-3)
- Methyl(thiophen-2-yl)cyanocarbonimidodithioate (CAS 100477-76-7)
Recommended Standards
- 2-Bromo-5-fluoro-6-methoxybenzo[d]thiazole (CAS 2173074-75-2)
- N-Butyl-N-(furan-2-yl)cyclohexanecarboxamide (CAS 62187-39-7)
- 2-Cyanoquinolin-6-yl 5-methyl-2-nitrobenzenesulfonate (CAS 918400-84-7)
- 6-Amino-3-(tert-butyl)-4-(4-fluorophenyl)-1,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile (CAS 304880-81-7)
- 4-(4-(4-Bromophenyl)-5-((4-fluorobenzyl)thio)-4H-1,2,4-triazol-3-yl)pyridine (CAS 477331-17-2)
- 1-(M-tolyl)but-3-en-1-ol (CAS 24165-64-8)
- Semaglutide impurity 273 (CAS CATO-C4X-2226273)
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