1H-Pyrrolo[2,3-b]pyridine, 4-chloro-2-iodo-1-[(4-methylphenyl)sulfonyl]- CAS 348640-26-6
| CAS No. | 348640-26-6 |
| Molecular Formula | C14H10ClIN2O2S |
| Molecular Weight | 432.66 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1H-Pyrrolo[2,3-b]pyridine, 4-chloro-2-iodo-1-[(4-methylphenyl)sulfonyl]- (C14H10ClIN2O2S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine/iodine substitution. It is notably hygroscopic, 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. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies 1H-Pyrrolo[2,3-b]pyridine, 4-chloro-2-iodo-1-[(4-methylphenyl)sulfonyl]- (CAS 348640-26-6), a certified reference material (molecular formula C14H10ClIN2O2S, MW 432.66 g/mol) for analytical method development and quality control.
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 1H-Pyrrolo[2,3-b]pyridine, 4-chloro-2-iodo-1-[(4-methylphenyl)sulfonyl]- 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 | C14H10ClIN2O2S |
| Molecular Weight | 432.66 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; 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.) | 2025 |
| Halogen Content | Cl/I-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related H Standards
- 1H-Pyrrolo[2,3-b]pyridine-2-carboxaldehyde, 1-(phenylsulfonyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)- (CAS 942920-60-7)
- 1H-Pyrrolo[2,3-b]pyridine-4-carboxylic acid, 3-iodo-1-[(4-methylphenyl)sulfonyl]-, methyl ester (CAS 1198097-28-7)
- 1H-Pyrrolo[2,3-b]pyridine, 3-iodo-1-[(4-methylphenyl)sulfonyl]- (CAS 664982-01-8)
- 173458-82-7 7H-Pyrrolo[2,3-d]pyrimidine, 4-chloro-5,6-diphenyl-7-(phenylmethyl)- CTK0A7674 (CAS 173458-82-7)
- Pyrrolo[1,2-a]quinoxaline (CAS 234-95-7)
- 1H-pyrrolo[2,3-b]pyridine, 4-iodo-1-[[2-(trimethylsilyl)ethoxy]methyl]- (CAS 850144-85-3)
- Pyrrolo[3',4':5,6]thiopyrano[4,3-d]pyrimidine-8(5H)-carboxylic acid, 6a,7,9,9a-tetrahydro-2-(methylthio)-, 1,1-dimethylethyl ester, 6,6-dioxide, (6aR,9aS)-rel- (CAS 1250996-49-6)
- 2H-pyrrolo[2,3-b]pyridin-2-one, 3,3,5-tribromo-1,3-dihydro-1-[[2-(trimethylsilyl)ethoxy]methyl]- (CAS 1229584-02-4)
Recommended Standards
- 7-Chloro-3-iodo-1-tosyl-1H-pyrrolo[2,3-c]pyridine (CAS 1956364-92-3)
- 4-Chloro-3-iodo-1-tosyl-1H-pyrrolo[2,3-b]pyridine (CAS 869335-20-6)
- 5-Chloro-2-iodo-1-tosyl-1H-pyrrolo[2,3-b]pyridine (CAS 1956322-68-1)
- 4-(tert-Butyldiphenylsilyl)hydroxy Propofol (CAS 1246816-09-0)
- (S)-4-acetyl-1,4-oxazepane-2-carboxylic acid (CAS 2165956-36-3)
- (3-HYdroxyphenyl)methyl acetate (CAS 142784-72-3)
- N-(cyclobutylmethyl)-3,5-difluoroaniline (CAS 1482794-63-7)
- N-((2-Oxo-3-(prop-2-yn-1-yl)oxazolidin-5-yl)methyl)acetamide (CAS 923276-68-0)
- 3-(hydroxymethyl)oxan-4-ol (CAS 86240-50-8)
- N-(5,6-Dihydro-4H-cyclopenta[c]isoxazol-3-yl)-2-naphthamide (CAS 941925-35-5)
- (S)-2-Amino-5-[(aminoiminomethyl)amino]-N-hydroxy-hydrochloride-pentanamide (CAS 35832-00-9)
- Methyl 4-bromo-5-chloro-3-ethyl-1H-indole-2-carboxylate (CAS 2413726-49-3)
- 1-(4-Bromophenyl)-3-(m-tolylthio)pyrrolidine-2,5-dione (CAS 306730-26-7)
- SAMS Peptide (CAS 125911-68-4)
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