3-Iodo-1-methyl-4-nitro-1H-pyrrolo[2,3-b]pyridine CAS 1398534-56-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1398534-56-9 |
| Molecular Formula | C8H6IN3O2 |
| Molecular Weight | 303.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Iodo-1-methyl-4-nitro-1H-pyrrolo[2,3-b]pyridine (CAS 1398534-56-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H6IN3O2. Molecular weight: 303.06 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H6IN3O2 |
| Molecular Weight | 303.06 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 3 |
Related Iodo Standards
- 3-Iodo-6-methyl-5-nitro-1H-pyrrolo[2,3-b]pyridine (CAS 1000340-21-5)
- 3-Iodo-4-methyl-6-nitro-1H-indazole (CAS 1000342-56-2)
- 3-Iodo-6-methyl-7-nitro-1H-indazole (CAS 1000342-64-2)
- 3-Iodo-6-methyl-5-nitro-2H-indazole (CAS 1000343-55-4)
- 4-iodo-2-(trifluoromethyl)benzonitrile (CAS 101066-87-9)
- 3-Iodo-4-methyl-5-nitro-1H-indazole (CAS 1167056-16-7)
- 3-Iodo-4-methyl-7-nitro-1H-indazole (CAS 1190315-75-3)
- 3-Iodo-1-methyl-5-nitro-1H-indazole (CAS 1315577-17-3)
Recommended Standards
- Methyl 3-iodo-1H-pyrazolo[4,3-b]pyridine-6-carboxylate (CAS 1352396-12-3)
- 2-(1-(3,4-Dichlorophenyl)-2,2,2-trifluoroethoxy)acetic acid (CAS 1437454-66-4)
- 4-Bromo-3-(2,4-difluorophenyl)-1h-pyrazole-5-carboxylic acid (CAS 1319131-99-1)
- (Dimethylphenylsilyl)acetyl subunit (CAS 17156-64-8)
- {4-[Phenyl(pyrrolidin-1-yl)methyl]phenyl}boronic acid (CAS 2377587-59-0)
- 2,4-Dibromophenol (CAS 615-58-7)
- 3-Chloro-5-(2,6-dimethoxyphenyl)-1,2,4-triazine (CAS 1203605-21-3)
- 2,2-bis(4-carboxyphenyl)hexafluoropropane (CAS 1171-47-7)
- N-(3-chlorophenyl)-5-oxo-3-phenylisoxazole-2(5H)-carboxamide (CAS 320423-39-0)
- (Des-Thr?)-Glucagon trifluoroacetate salt (CAS 1802078-27-8)
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