4-(4-Bromo-1h-pyrazol-3-yl)-1,3-dimethyl-1h-pyrazole CAS 1006464-43-2
| CAS No. | 1006464-43-2 |
| Molecular Formula | C8H9BrN4 |
| Molecular Weight | 241.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-(4-Bromo-1h-pyrazol-3-yl)-1,3-dimethyl-1h-pyrazole (CAS 1006464-43-2), a certified reference material (molecular formula C8H9BrN4, MW 241.09 g/mol) for analytical method development and quality control.
Based on its molecular formula C8H9BrN4, 4-(4-Bromo-1h-pyrazol-3-yl)-1,3-dimethyl-1h-pyrazole contains a nitrogen-containing heterocyclic scaffold, a nitrile group, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 241.09 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 4-(4-Bromo-1h-pyrazol-3-yl)-1,3-dimethyl-1h-pyrazole under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C8H9BrN4 |
| Molecular Weight | 241.09 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 4 |
Related Bromo Standards
- 4-bromo-1',5'-dimethyl-1h,1'h-3,4'-bipyraZole (CAS 1006334-21-9)
- 4-Bromo-1'-ethyl-1h,1'h-3,4'-bipyrazole (CAS 1006476-90-9)
- 6-Bromo-n-ethyl-3h-imidazo[4,5-b]pyridin-2-amine (CAS 1256957-80-8)
- 7-Bromo-1-isopropyl-1H-[1,2,3]triazolo[4,5-c]pyridine (CAS 1784034-73-6)
- 8-Bromo-2,6-dimethylimidazo[1,2-a]pyrazin-3-amine (CAS 1935499-45-8)
- 6-Bromo-2,8-dimethylimidazo[1,2-a]pyrazin-3-amine (CAS 1936384-06-3)
- 3-Bromo-1-ethyl-1H-pyrazolo[4,3-c]pyridin-4-amine (CAS 2485720-24-7)
- 3-Bromo-N,N-dimethylimidazo[1,2-a]pyrazin-5-amine (CAS 787590-56-1)
Recommended Standards
- Ozagrel Impurity 13 (CAS 1708953-95-0)
- 3-Chloro-5-methoxybenzenesulfonyl chloride (CAS 1058740-21-8)
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- Icosa-8,11,14,17-tetraenoic acid (CAS 2091-26-1)
- N-(2-Aminophenyl)-N-methylmethanesulfonamide (CAS 90140-21-9)
- Methyl allyl(phenyl)carbamate (CAS 104189-19-7)
- [(2E)-2-Methyl-3-phenylprop-2-en-1-yl](2-methylpropyl)amine hydrochloride (CAS 1240590-83-3)
- 5-Dodecylthio[1,3,4]thiadiazole-2-thiol (CAS 4858-31-5)
- 1-(3-(3,4-Dimethoxyphenyl)-1H-1,2,4-triazol-5-yl)ethanamine (CAS 1494839-54-1)
- tert-Butyl 7-hydroxy-2-oxospiro[indoline-3,4'-piperidine]-1'-carboxylate (CAS 2385240-93-5)
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Why CATO?
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