3-((4-Bromo-3,5-dimethyl-1h-pyrazol-1-yl)methyl)benzohydrazide CAS 1001757-40-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1001757-40-9 |
| Molecular Formula | C13H15BrN4O |
| Molecular Weight | 323.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-((4-Bromo-3,5-dimethyl-1h-pyrazol-1-yl)methyl)benzohydrazide (CAS 1001757-40-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H15BrN4O. Molecular weight: 323.19 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H15BrN4O |
| Molecular Weight | 323.19 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 4 |
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Recommended Standards
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- Ethyl 5-(4-bromophenyl)-1-ethyl-1H-pyrazole-3-carboxylate (CAS 1020236-41-2)
- Methyl 2-amino-2-(3,5-dichlorophenyl)acetate (CAS 1137825-73-0)
- 6-(Trifluoromethoxy)quinoxaline (CAS 1215205-43-8)
- N-(3-Chloro-4-methylphenyl)morpholine-4-carboxamide (CAS 196876-37-6)
- (2-Amino-4,6-dimethyl-pyrimidin-5-yl)-acetic acid 3564AF 933687-60-6 C8H11N3O2 (CAS 933687-60-6)
- (2R,3R,4S,5S,6R)-6-((((2S,3R,4S,5R,6R)-3,4,5-Trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)methyl)tetrahydro-2H-pyran-2,3,4,5-tetraol (CAS 13299-20-2)
- (2-Bromo-5-fluoropyridin-3-yl)methanamine hydrochloride (CAS 1428532-95-9)
- Hexapeptide-11 (CAS 100684-36-4)
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