1H-indole, 6-bromo-3-iodo-1-(phenylsulfonyl)- CAS 180633-66-3
| CAS No. | 180633-66-3 |
| Molecular Formula | C14H9BrINO2S |
| Molecular Weight | 462.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
1H-indole, 6-bromo-3-iodo-1-(phenylsulfonyl)- (CAS 180633-66-3), molecular formula C14H9BrINO2S and molecular weight 462.10 g/mol, is a CATO reference standard with documented purity and traceability.
1H-indole, 6-bromo-3-iodo-1-(phenylsulfonyl)- (C14H9BrINO2S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, bromine/iodine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C14H9BrINO2S |
| Molecular Weight | 462.10 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2008 |
| Halogen Content | Br/I-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related H Standards
- 1H-Indole-1-carboxylic acid, 5-[[4-[(1,1-dimethylethoxy)carbonyl]-1-piperazinyl]sulfonyl]-, 1,1-dimethylethyl ester 503045-76-9 L-1705 (CAS 503045-76-9)
- 1H-Indole-1-carboxylic acid, 5-[bis[(1,1-dimethylethoxy)carbonyl]amino]-2-borono-, 1-(1,1-dimethylethyl) ester (9CI) (CAS 863770-85-8)
- 1H-Indole-2,3-dione, 5-chloro-1-[(3,4-dichlorophenyl)methyl]-, 3-[O-(3-chloro-1-oxopropyl)oxime] (CAS 320420-75-5)
- 1H-indole, 3-iodo-4-(phenylmethoxy)-1-(phenylsulfonyl)- (CAS 880872-14-0)
- 1H-Indole-2,3-dione, 5-chloro-1-[(3,4-dichlorophenyl)methyl]-, 3-[O-(2-chloroacetyl)oxime] (CAS 303998-56-3)
- 1H-Indole-5-carboxamide (CAS 68037-77-4)
- 144625-67-2 1H-Indole-3-carboxylic acid, 5-fluoro-2-methoxy-, (1-(2-((methylsulfonyl)amino)ethyl)-4-piperidinyl)methyl ester GR-125487 GR 125487 (CAS 144625-67-2)
- 1H-Indole-1-carboxylic acid, 2-borono-5-[(4-methyl-1-piperazinyl)sulfonyl]-, 1-(1,1-dimethylethyl) ester (CAS 519148-74-4)
Recommended Standards
- 7-Bromo-3-iodo-1-(phenylsulfonyl)-1H-indole (CAS 1774896-49-9)
- 7-Bromo-2-iodo-1-(phenylsulfonyl)-1H-indole (CAS 2514953-08-1)
- 4-Bromo-3-iodo-1-(phenylsulfonyl)-1H-indole (CAS 1707602-47-8)
- 582305-43-9 1-(Benzenesulfonyl)-5-bromo-3-iodo-1H-indole DTXSID60651259 (CAS 582305-43-9)
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- Entacapone EP Impurity C(Mixtures of tautomers) (CAS 116313-85-0)
- N-methyl-1-(4-(5-(trifluoromethyl)pyridin-2-yl)phenyl)methanamine (CAS 884507-35-1)
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