4-bromo-5-methoxy-1-methyl-pyrazole CAS 89717-68-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 89717-68-0 |
| Molecular Formula | C5H11BrN2O |
| Molecular Weight | 195.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-bromo-5-methoxy-1-methyl-pyrazole (CAS 89717-68-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C5H11BrN2O. Molecular weight: 195.06 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C5H11BrN2O |
| Molecular Weight | 195.06 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.) | 1982 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related bromo Standards
- 3-bromo-5-isopropyl-1,2,4-oxadiazole (CAS 121562-07-0)
- 4-bromo-3-methoxy-1-methyl-1H-pyrazole (CAS 1350323-85-1)
- 1-Bromo-4-ethynyl-2-methylbenzene (CAS 1356958-34-3)
- 2-Bromo-4-ethynyl-1-methylbenzene (CAS 1601195-09-8)
- 1-Bromo-2-ethynyl-3-methylbenzene (CAS 1614232-39-1)
- 1-Bromo-2-(prop-2-yn-1-yl)benzene (CAS 182276-11-5)
- (4-bromo-1-methyl-1H-pyrazol-3-yl)methanol (CAS 915707-65-2)
- (5-bromo-1-methyl-1H-imidazol-2-yl)methanol (CAS 861362-06-3)
Recommended Standards
- 4-Bromo-2-ethynyl-1-methylbenzene (CAS 2228330-14-9)
- 5-bromo-4-hydrazinylpyrimidine (CAS 859206-99-8)
- 4-Bromo-1H-indene (CAS 45738-35-0)
- 5-Hydroxy-6,7-dimethylbenzo[d][1,3]oxathiol-2-one (CAS 17631-06-0)
- 3-Benzothiazol-6-yl-5-[2-(1H-indol-3-yl)-2-oxo-ethylidene]-2-thioxo-thiazolidin-4-one (CAS 1380572-34-8)
- (3-fluoro-4-(3-morpholinopropoxy)phenyl)boronic acid (CAS 944279-32-7)
- Furo[3,2-b]pyridine-2-carbonitrile (CAS 112372-11-9)
- 7-(2-(4-Methylpiperazin-1-yl)ethoxy)-3-phenyl-4H-chromen-4-one (CAS 287472-17-7)
- 2-(Carboxymethyl)-4-methoxybenzoic acid (CAS 68294-03-1)
- (D-Trp32)-Neuropeptide Y (porcine) trifluoroacetate salt (CAS 153549-78-1)
Why CATO?
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