4-Iodoquinolin-8-yl benzenesulfonate CAS 61430-86-2
| CAS No. | 61430-86-2 |
| Molecular Formula | C15H10INO3S |
| Molecular Weight | 411.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, iodine substitution, 4-Iodoquinolin-8-yl benzenesulfonate is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 411.21 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
4-Iodoquinolin-8-yl benzenesulfonate (CAS 61430-86-2), molecular formula C15H10INO3S and molecular weight 411.21 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C15H10INO3S |
| Molecular Weight | 411.21 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Iodoquinolin Standards
- 2-(2-Iodoquinolin-3-yl)-5,7-dimethyl-1,3-diazaadamantane (CAS 1442482-43-0)
- 2-(2-Iodoquinolin-3-yl)-5,7-dimethyl-1,3-diazaadamantan-6-ol (CAS 1442080-41-2)
- 6-Iodoquinolin-7-yl diethylcarbamate (CAS 829666-52-6)
- 8-Iodoquinolin-7-yl diethylcarbamate (CAS 829666-50-4)
- 5-Benzyl-7-iodoquinolin-8-ol (CAS 92867-75-9)
- 6-Iodoquinolin-7-yl dimethylcarbamate (CAS 829666-48-0)
- 8-Iodoquinolin-7-yl dimethylcarbamate (CAS 829666-40-2)
- N-(3-iodoquinolin-8-yl)acetamide (CAS 1393845-70-9)
Recommended Standards
- 3-({[3,5-bis(trifluoromethyl)phenyl]thio}methyl)-2,5-dichlorothiophene (CAS 648408-58-6)
- 5-((4-Iodophenyl)sulfonyl)quinolin-8-ol (CAS 61430-94-2)
- (4-Methylphenyl)sulfonyl I-(3,5-dimethyl-4-isoxazolyl)-I-hydroxyhypoiodite (CAS 2776240-77-6)
- 2-Iodo-N-(7-methyl-5-oxo-5H-thiazolo[3,2-a]pyrimidin-6-yl)benzamide (CAS 941966-50-3)
- trans-Sabinene hydrate (CAS 17699-16-0)
- Ethyl 2,4-dichloropyrimidine-5-carboxylate (CAS 51940-64-8)
- Methyl (S)-2-(6-chloro-2,3-dihydrofuro[3,2-b]pyridin-3-yl)acetate (CAS 2088742-46-3)
- Furan-2-yl(4-isopropylphenyl)methanol (CAS 944698-40-2)
- 2-Amino-N-(cyclopropylmethyl)-4-methyl-N-propylpentanamide hydrochloride (CAS 1423025-00-6)
- Ethyl 2-(2-(cyclohexanecarbonyl)hydrazinyl)-2-oxoacetate (CAS 1325307-05-8)
- Olopatadine Ethyl Ester (HCl) (CAS 113806-03-4)
- Methyl (1s,4s)-4-(((benzyloxy)carbonyl)(methyl)amino)cyclohexane-1-carboxylate (CAS 2231663-97-9)
- [S(R)]-N-((1S)-1-(2-(Diphenylphosphino)phenyl)-2,2-dimethylpropyl)-N,2-dimethyl-2-propanesulfinamide (CAS 2454167-14-5)
- Met(O)14-Exenatide trifluoroacetate salt (CAS 1678417-38-3)
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