4-bromo-3-fluoro-1-methyl-1H-pyrazole CAS 1785074-93-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1785074-93-2 |
| Molecular Formula | C4H8BrFN2 |
| Molecular Weight | 183.02 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-bromo-3-fluoro-1-methyl-1H-pyrazole (CAS 1785074-93-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C4H8BrFN2. Molecular weight: 183.02 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C4H8BrFN2 |
| Molecular Weight | 183.02 g/mol |
| 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 | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 2 |
Related bromo Standards
- 3-bromo-6-fluoro-pyridazine (CAS 1353854-35-9)
- 3-bromo-4-fluoro-1-methyl-1H-pyrazole (CAS 2090743-53-4)
- 2-Bromo-4-cyanopyridine (CAS 10386-27-3)
- 2-Bromo-5-ethynylpyrazine (CAS 1092352-04-9)
- 5-Bromo-2-ethynylpyrimidine (CAS 1135283-08-7)
- 3-Bromo-4-cyanopyridine (CAS 13958-98-0)
- 4-Bromo-3-cyanopyridine (CAS 154237-70-4)
- 3-Bromo-6-ethynylpyridazine (CAS 1797130-79-0)
Recommended Standards
- 3-(bromomethyl)-3-(fluoromethyl)oxetane (CAS 2169345-99-5)
- 3-(Bromomethyl)-3-fluorotetrahydrofuran (CAS 1262409-65-3)
- 1-[2-(Dimethylamino)ethyl]-1H-pyrazole-4-boronic Acid (CAS 1086063-73-1)
- Diethyl 2-(bis(ethylthio)methylene)malonate (CAS 55084-17-8)
- Matrix Protein M1 (58-66) (Influenza A virus) (H-5874.0001) (CAS 141368-69-6)
- 2-Bromobenzo[b]thiophene (CAS 5394-13-8)
- 1-Bromo-2,4-dinitrobenzene-d<SUB>3</SUB> (CAS 1313734-81-4)
- (2E,5E)-5-[(2-Hydroxyphenyl)methylidene]-3-methyl-2-(nitromethylidene)-1,3-thiazolidin-4-one (CAS 338750-91-7)
- Methyl 1-amino-3,4-dimethylcyclohexane-1-carboxylate (CAS 1341354-40-2)
- [2-31]-Semaglutide C (x TFA Salt) (CAS CATO-C4X-2226118)
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