(Z)-3-(3-([1,1'-biphenyl]-4-yl)-1-phenyl-1H-pyrazol-4-yl)-2-(3-methoxyphenyl)acrylonitrile CAS 956782-17-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 956782-17-5 |
| Molecular Formula | C31H23N3O |
| Molecular Weight | 453.53 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(Z)-3-(3-([1,1'-biphenyl]-4-yl)-1-phenyl-1H-pyrazol-4-yl)-2-(3-methoxyphenyl)acrylonitrile (CAS 956782-17-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C31H23N3O. Molecular weight: 453.53 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C31H23N3O |
| Molecular Weight | 453.53 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 22.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
Related Z Standards
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- Methyl (2S)-2-acetamido-3-[1-(triphenylmethyl)imidazol-4-yl]propanoate (CAS 1820580-33-3)
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- 1-ethyl-4-[(pyrrolidin-3-yloxy)methyl]-1H-pyrazole (CAS 1250411-64-3)
- Methyl 5-bromo-4-fluoro-2-(hydroxymethyl)benzoate (CAS 2385546-41-6)
- Brivaracetam Impurity 91 (CAS CATO-C4X-200791)
- 2-(Benzyloxy)-5-(2,2,2-trifluoroethyl)pyridine (CAS 1245646-58-5)
- 2-(3,4-Dimethoxyphenyl)-7-methylimidazo[1,2-a]pyridine-3-carbaldehyde (CAS 727652-09-7)
- Semaglutide impurity 39 (CAS CATO-C4X-222639)
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