Methyl 3-([1,1'-biphenyl]-4-yl)-1H-pyrazole-5-carboxylate CAS 1159596-88-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1159596-88-9 |
| Molecular Formula | C17H14N2O2 |
| Molecular Weight | 278.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 3-([1,1'-biphenyl]-4-yl)-1H-pyrazole-5-carboxylate (CAS 1159596-88-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C17H14N2O2. Molecular weight: 278.31 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C17H14N2O2 |
| Molecular Weight | 278.31 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 2 |
Related Methyl Standards
- 3-([1,1'-Biphenyl]-4-yl)-1-methyl-1H-pyrazole-5-carboxylic acid (CAS 1177282-64-2)
- N-([1,1'-Biphenyl]-2-yl)-5-methylisoxazole-3-carboxamide (CAS 145440-86-4)
- N-([1,1'-Biphenyl]-2-yl)-5-methylisoxazole-4-carboxamide (CAS 61643-39-8)
- 5-((4'-Methyl-[1,1'-biphenyl]-4-yl)oxy)furan-2-carbaldehyde (CAS 1291488-53-3)
- 1-([1,1'-Biphenyl]-4-yl)-2-(pyrrolidin-1-ylimino)ethanone (CAS 24342-49-2)
- 3-([1,1'-Biphenyl]-4-yl)-5,6-dihydroimidazo[2,1-b]thiazole (CAS 23224-13-7)
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Recommended Standards
- 4-Phenyl-1-(m-tolyl)-1h-pyrazole-3-carboxylic acid (CAS 1152535-80-2)
- 2-((2-Phenylpropylidene)amino)isoindoline-1,3-dione (CAS 116594-85-5)
- 4-(5-Amino-1,3,4-thiadiazol-2-yl)-1-(4-fluorophenyl)pyrrolidin-2-one (CAS 1142202-45-6)
- 6-(Pyrrolidin-2-yl)-1H-indole (CAS 1270412-67-3)
- Acetaldehydehydrazone (CAS 5799-73-5)
- Tert-butyl 3-hydroxy-3-methyl-[1,3'-biazetidine]-1'-carboxylate (CAS 1257294-14-6)
- ((1R,3S)-3-Aminocyclopentyl)(propyl)phosphinic acid (CAS 536756-69-1)
- (1S,3s)-3-hydroxy-3-(p-tolyl)cyclobutane-1-carboxylic acid (CAS 1812175-31-7)
- 4-Bromo-5-methyl-1H-pyrazole-3-carboxylic acid (CAS 82231-52-5)
- Vialox Peptide(Pentapeptide-3) diacetate (CAS 725232-44-0)
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