2-Benzylidenebutanoic acid CAS 620-78-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 620-78-0 |
| Molecular Formula | C11H12O2 |
| Molecular Weight | 176.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Benzylidenebutanoic acid (CAS 620-78-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C11H12O2. Molecular weight: 176.21 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C11H12O2 |
| Molecular Weight | 176.21 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1957 |
Related Benzylidenebutanoic Standards
Recommended Standards
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- (6-Methylpyridin-2-yl)(4-phenoxyphenyl)methanone (CAS 1187166-23-9)
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- 2-Chloro-6-hydroxyquinoline-3-carbaldehyde (CAS 741705-20-4)
- 1-Ethylpyrazole-5-boronic Acid (CAS 1095080-54-8)
- Fluticasone Impurity 48 (CAS 397864-58-3)
- 2-Methyl-4H-benzo[4,5]imidazo[1,2-b]pyrazol-3-amine (CAS 94216-82-7)
- Semaglutide impurity 235 (CAS CATO-C4X-2226235)
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