4-Chloro-5-fluoro-1-[tris(propan-2-yl)silyl]-1H-pyrrolo[2,3-b]pyridine CAS 685513-94-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 685513-94-4 |
| Molecular Formula | C16H24ClFN2Si |
| Molecular Weight | 326.91 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-Chloro-5-fluoro-1-[tris(propan-2-yl)silyl]-1H-pyrrolo[2,3-b]pyridine (CAS 685513-94-4) pharmaceutical standards reference standard. Molecular formula: C16H24ClFN2Si. Molecular weight: 326.91 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C16H24ClFN2Si |
| Molecular Weight | 326.91 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloro Standards
- 5-Chloro-4-fluoro-1-[tris(propan-2-yl)silyl]-1H-pyrrolo[2,3-b]pyridine (CAS 685513-90-0)
- 4-Chloro-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-pyrrolo[2,3-b]pyridine-5-carboxylic acid (CAS 1039740-71-0)
- 1223748-24-0 2494AD 5-Chloro-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-pyrrolo[2,3-c]pyridine-2-carboxylic acid C14H19ClN2O3Si (CAS 1223748-24-0)
- 4-Chloro-2-styryl-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidine (CAS 101130-32-9)
- 3-Chloro-2-methyl-N-(4-(pyrrolidin-1-yl)but-2-yn-1-yl)benzenesulfonamide (CAS 1396856-52-2)
- 3-(6-Chloro-2-methylsulfanyl-pyrimidin-4-yloxy)-piperidine-1-carboxylic acid tert-butyl ester (CAS 1261232-45-4)
- 3-Chloro-6-((S)-pyrrolidin-3-yloxy)-pyridazine hydrochloride (CAS 1261233-44-6)
- [1-(6-Chloro-pyrimidin-4-yl)-piperidin-3-yl]-methyl-carbamic acid tert-butyl ester (CAS 1261233-51-5)
Recommended Standards
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- 2-(4-(Hydroxymethyl)-1H-1,2,3-triazol-1-yl)-N,N-dimethylacetamide (CAS 1247641-67-3)
- 3-(4-Pyridyl)isoxazol-5(2H)-one (CAS 101084-52-0)
- Tirzepatide Impurity 23 X TFA Salt (CAS CATO-C4X-324023)
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