5-Chloro-2-iodo-1-tosyl-1H-pyrrolo[2,3-b]pyridine CAS 1956322-68-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1956322-68-1 |
| Molecular Formula | C14H10ClIN2O2S |
| Molecular Weight | 432.66 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Chloro-2-iodo-1-tosyl-1H-pyrrolo[2,3-b]pyridine (CAS 1956322-68-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H10ClIN2O2S. Molecular weight: 432.66 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
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.) | 1996 |
| Halogen Content | Cl/I-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Chloro Standards
- 4-Chloro-2-iodo-6-methyl-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine (CAS 1227266-86-5)
- 5-Chloro-2-iodo-6-methyl-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine (CAS 1227267-09-5)
- 5-Chloro-3-iodo-1-(4-methylbenzenesulfonyl)-1H-pyrrolo[2,3-b]pyridine (CAS 1241675-24-0)
- 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)
- 7-Chloro-3-(3,4-dichlorophenyl)-9-oxo-9,10-dihydroacridin-1-yl acetate (CAS 144154-99-4)
- CHloro(methyldiphenylphosphine)gold(I) (CAS 38686-38-3)
- 5-Chloro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-tosyl-1h-pyrrolo[2,3-b]pyridine (CAS 866546-11-4)
Recommended Standards
- 1H-Pyrrolo[2,3-b]pyridine, 4-chloro-2-iodo-1-[(4-methylphenyl)sulfonyl]- (CAS 348640-26-6)
- (3E)-6[(TERT-BUTYLDIPHENYLSILYL)OXY]HEX-3-ENE-1-YL METHANESULFONATE (CAS 1383153-81-8)
- 4-(tert-Butyldiphenylsilyl)hydroxy Propofol (CAS 1246816-09-0)
- Tert-butyl(methoxy)diphenylsilane (CAS 76358-47-9)
- N-mesityl-2-((3-methyl-4-oxo-7-phenyl-3,4-dihydrothieno[3,2-d]pyrimidin-2-yl)thio)acetamide (CAS 1040632-55-0)
- N-(Pyridin-4-ylmethyl)-2-(5-(thiophen-2-yl)isoxazol-3-yl)acetamide (CAS 946228-31-5)
- 6-Ethoxy-1-ethyl-3,3-dimethylindoline (CAS 141315-04-0)
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- Insulin Degludec Impurity 11 (CAS CATO-C4X-215711)
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