1-(Benzenesulfonyl)-6-iodo-2-methyl-1H-indole CAS 1818847-55-0
| CAS No. | 1818847-55-0 |
| Molecular Formula | C15H12INO2S |
| Molecular Weight | 397.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1-(Benzenesulfonyl)-6-iodo-2-methyl-1H-indole is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, iodine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 1-(Benzenesulfonyl)-6-iodo-2-methyl-1H-indole (CAS 1818847-55-0), a certified reference material (molecular formula C15H12INO2S, MW 397.23 g/mol) for analytical method development and quality control.
The molecular framework of 1-(Benzenesulfonyl)-6-iodo-2-methyl-1H-indole (C15H12INO2S) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, iodine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 1-(Benzenesulfonyl)-6-iodo-2-methyl-1H-indole under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C15H12INO2S |
| Molecular Weight | 397.23 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; 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.) | 1995 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Benzenesulfonyl Standards
- 1-(BENZENESULFONYL)-3-(TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)INDOLE 1-(PHENYLSULFONYL)-3-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-INDOLE 1-(PHENYLSULFONYL)-3-INDOLEBORONIC ACID PINACOL ESTER 1-(PHENYLSULFONYL)-3-INDOLYLBORONIC ACID PINACOL ESTER 1-(PHENYLSULFONYL)INDOLE-3-BORONIC ACID PINACOL ESTER 1-BENZENESULFONYL-3-(4,4,5,5-TETRAMETHYL-[1,3,2]DIOXABOROLAN-2-YL)-1H-INDOLE 1H-INDOLE, 1-(PHENYLSULFONYL)-3-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)- 870717-93-4 BC001350 (CAS 870717-93-4)
- 4-{6-[(benzenesulfonyl)methyl]-2-(pyridin-2-yl)pyrimidin-4-yl}morpholine (CAS 303147-55-9)
- 4-{6-[(benzenesulfonyl)methyl]-2-(pyridin-3-yl)pyrimidin-4-yl}morpholine (CAS 477867-18-8)
- 7-(benzenesulfonyl)-5-iodo-7H-pyrrolo[2,3-d]pyrimidine (CAS 1196662-07-3)
- 4-(Benzenesulfonyl)-5-(4-chlorophenyl)-1-phenyl-1H-pyrazole (CAS 318951-61-0)
- 1-{[3-(benzenesulfonyl)propanesulfonyl]methyl}-4-tert-butylbenzene (CAS 339011-16-4)
- 5-(Benzenesulfonyl)-4-(4-methylpiperazin-1-yl)-2-phenylpyrimidine (CAS 478080-99-8)
- methyl 7-(benzenesulfonyl)-2,4-dichloro-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylate (CAS 1638767-60-8)
Recommended Standards
- 3-Iodo-1-tosyl-1H-indole (CAS 170456-80-1)
- 3,4-Dichloro-N-(4-methoxy-2-nitrophenyl)benzo[b]thiophene-2-carboxamide (CAS 332382-12-4)
- 5-(2,4-Bis(trifluoromethyl)imidazo[1,2-a][1,8]naphthyridin-8-yl)oxazole-4-carbonitrile (CAS 1431426-09-3)
- 5-(4-Bromophenyl)-1-(4-(difluoromethoxy)phenyl)-1h-imidazole-2-thiol (CAS 1105189-96-5)
- 4-(Trichloromethyl)pyridine (CAS 22796-40-3)
- Pyrene-1-sulfonic acid sodium salt (CAS 59323-54-5)
- Trimethyltin bromide, min. 97% (CAS 1066-44-0)
- 3-((4-(3-(Trifluoromethyl)phenoxy)piperidin-1-yl)methyl)pyrrolidin-3-ol (CAS 1378017-05-0)
- (3-Fluorophenyl)(2-methylpiperazin-1-yl)methanone hydrochloride (CAS 1829034-18-5)
- 2-Cyclopropoxy-4-ethyl-N-methylbenzamide (CAS 1243368-29-7)
- 1,1-Dimethylethyl (2E)-3-(3-formylphenyl)-2-propenoate (CAS 934622-50-1)
- N-(4-Acetylphenyl)-2-((3-cyano-4,6-dimethylpyridin-2-yl)thio)acetamide (CAS 332161-02-1)
- 2-Amino-5-fluoro-3-methylbenzenethiol (CAS 211868-21-2)
- Semaglutide impurity 55 (CAS CATO-C4X-222655)
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