2-Iodo-5-nitro-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine CAS 1186501-78-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1186501-78-9 |
| Molecular Formula | C13H8IN3O4S |
| Molecular Weight | 429.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Iodo-5-nitro-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine (CAS 1186501-78-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C13H8IN3O4S. Molecular weight: 429.19 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C13H8IN3O4S |
| Molecular Weight | 429.19 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Iodo Standards
- 2-Iodo-4-nitro-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine (CAS 1227268-92-9)
- 2-Iodo-3-nitro-1-(phenylsulfonyl)-1H-pyrrolo[3,2-c]pyridine (CAS 1227270-94-1)
- 4-Iodo-5-nitro-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine (CAS 1245646-63-2)
- 2-Iodo-4-nitrophenol (CAS 89487-91-2)
- N-(4-iodo-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)pivalamide (CAS 2390149-54-7)
- 3-Iodo-5-methoxy-1-(4-methylbenzenesulfonyl)-1H-pyrrolo[2,3-b]pyridine (CAS 945256-30-4)
- 5-Iodo-3-nitro-6-(4-nitrophenethoxy)pyridin-2-amine (CAS 927186-53-6)
- 2-Iodo-1-(phenylsulfonyl)-1H-pyrrolo[3,2-b]pyridine-5-carboxylic acid (CAS 1260383-06-9)
Recommended Standards
- N-(4-fluorophenyl)-2-(4-formyl-2-iodo-6-methoxyphenoxy)acetamide (CAS 552854-23-6)
- 5-Tributylstannyl-1h-pyrazole-3-carboxylic acid ethyl ester (CAS 141998-85-8)
- Chloroprocaine impurity 2 (CAS CATO-C4X-32862)
- 386275-22-5 (2-Chloro-pyridin-3-yl)-[1-(4-nitro-phenyl)-meth-(E)-ylidene]-amine MFCD11227194 (CAS 386275-22-5)
- 2-o-Tolylmorpholine hcl (CAS 1384080-51-6)
- n-(2-Methyl-1-phenylpropyl)butan-2-amine (CAS 789434-57-7)
- N,N'-(Hexane-1,6-diyl)bis(N-(2,2,6,6-tetramethylpiperidin-4-yl)formamide) (CAS 124172-53-8)
- 3-(4-Pyridyl)propanamide (CAS 84200-07-7)
- N-(tert-Butyl)-2-(2,4-dihydroxybenzylidene)hydrazine-1-carbothioamide (CAS 218795-74-5)
- Semaglutide impurity 210 (CAS CATO-C4X-2226210)
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