4-(Difluoromethyl)-1-methyl-1H-pyrazole CAS 1785350-57-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1785350-57-3 |
| Molecular Formula | C5H6F2N2 |
| Molecular Weight | 132.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4-(Difluoromethyl)-1-methyl-1H-pyrazole (CAS 1785350-57-3) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C5H6F2N2. Molecular weight: 132.11 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C5H6F2N2 |
| Molecular Weight | 132.11 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 | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Difluoromethyl Standards
- 1-(difluoromethyl)-5-methyl-1h-pyraZole (CAS 1004096-15-4)
- 5-(Difluoromethyl)-1-methyl-1H-pyrazole (CAS 1089212-36-1)
- 3-(Difluoromethyl)-1-methyl-1H-pyrazole (CAS 1089212-37-2)
- 3-(Difluoromethyl)-4-methyl-1h-pyrazole (CAS 1245772-27-3)
- 5-(difluoromethyl)-2-methyl-1H-imidazole (CAS 1684423-89-9)
- 4-(Difluoromethyl)-1-methyl-1H-imidazole (CAS 196304-05-9)
- 5-(Difluoromethyl)-1-methyl-1H-imidazole (CAS 196304-06-0)
- 1-(Difluoromethyl)-3-methyl-1h-pyrazole (CAS 956628-23-2)
Recommended Standards
- 4,4-Difluoropyrrolidine-3-carbonitrile (CAS 1780714-82-0)
- 4-(1,1-Difluoroethyl)-1H-pyrazole (CAS 1785350-65-3)
- (2S)-1,4-dioxane-2-carboxylic acid (CAS 1821739-82-5)
- 2-chloro-5-(methanesulfonylmethyl)aniline (CAS 1184114-42-8)
- N-Methylisoxazole-5-carboxamide (CAS 116235-70-2)
- 1-(4-Methylbenzenesulfonyl)-3-[(5-methylthiophen-2-yl)methyl]-3-(pyrazin-2-yl)urea (CAS 866154-01-0)
- Prucalopride Impurity 12 (CAS 179474-79-4)
- 4-Bromo-2-isopropylbenzoic acid (CAS 741698-83-9)
- 3-(2-Bromo-4-fluorophenoxy)pyrrolidinehydrochloride (CAS 1220034-63-8)
- Semaglutide impurity 208 (CAS CATO-C4X-2226208)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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