5-(2-Bromophenyl)-1-methyl-3-(trifluoromethyl)-1H-pyrazole CAS 906352-89-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 906352-89-4 |
| Molecular Formula | C11H8BrF3N2 |
| Molecular Weight | 305.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 5-(2-Bromophenyl)-1-methyl-3-(trifluoromethyl)-1H-pyrazole (CAS 906352-89-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C11H8BrF3N2. Molecular weight: 305.09 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C11H8BrF3N2 |
| Molecular Weight | 305.09 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 2 |
Related Bromophenyl Standards
- 1-(2-Bromophenyl)-5-methyl-3-(trifluoromethyl)-1H-pyrazole (CAS 927388-16-7)
- 1-(3-Bromophenyl)-5-methyl-3-(trifluoromethyl)-1H-pyrazole (CAS 327046-86-6)
- 2-Bromophenyl trifluoromethanesulfonate (CAS 129112-25-0)
- 4-Bromophenyl trifluoromethanesulfonate (CAS 66107-30-0)
- 1-(3-Bromophenyl)-6-methyl-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one (CAS 1156999-03-9)
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- 1-(4-Bromophenyl)-4-hydrazinyl-1H-pyrazolo[3,4-d]pyrimidine (CAS 1416346-40-1)
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Recommended Standards
- 4-Bromo-1-(p-tolyl)-5-(trifluoromethyl)-1H-pyrazole (CAS 918339-64-7)
- Mono-n-heptyltriethyltin (CAS 51283-39-7)
- 2-Iodobenzo[d]thiazole-6-carboxylic acid (CAS 22514-80-3)
- 1-(4-Fluorobenzyl)-3-(p-tolyl)-1H-pyrazole-4-carbaldehyde (CAS 1006453-53-7)
- Phthalazin-1(2H)-one hydrochloride (CAS 64808-14-6)
- 2-Chloro-4-fluoro-3-(trifluoromethyl)pyridine (CAS 1227574-46-0)
- Tamsulosin Impurity 24 HCl (CAS CATO-C4X-118724)
- 2-(5-Amino-3-(5-bromofuran-2-yl)-1h-pyrazol-1-yl)ethan-1-ol (CAS 1152966-67-0)
- 4-(3-Amino-4-methoxyphenyl)-N-methylthiazol-2-amine (CAS 1245568-91-5)
- Tirzepatide Impurity 61 (CAS CATO-C4X-324061)
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