5-Fluoro-1,3-dimethyl-4-((trimethylsilyl)ethynyl)-1H-pyrazole CAS 1392274-37-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1392274-37-1 |
| Molecular Formula | C10H15FN2Si |
| Molecular Weight | 210.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Fluoro-1,3-dimethyl-4-((trimethylsilyl)ethynyl)-1H-pyrazole (CAS 1392274-37-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C10H15FN2Si. Molecular weight: 210.32 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C10H15FN2Si |
| Molecular Weight | 210.32 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 tightly closed to prevent evaporation |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
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- [(2R,4R)-1-benzyl-4-methyl-pyrrolidin-2-yl]methanol (CAS 2096989-59-0)
- 1-[4-methyl-2-(propan-2-yl)-1,3-thiazol-5-yl]ethan-1-one (CAS 1247900-44-2)
- 6,8-Dichloro-1,2,3,4-tetrahydroisoquinoline Hydrochloride (CAS 73075-50-0)
- 5-Methylsulfonyl-2-[((R)-2,2,2-trifluoro-1-methylethyl)oxy]benzoic acid methyl ester (CAS 845617-21-2)
- Tirzepatide Impurity 12 (CAS CATO-C4X-324012)
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