(Z)-2-Methyl-3-phenylbut-2-enoic acid CAS 4540-79-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 4540-79-8 |
| Molecular Formula | C11H12O2 |
| Molecular Weight | 176.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order (Z)-2-Methyl-3-phenylbut-2-enoic acid (CAS 4540-79-8) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C11H12O2. Molecular weight: 176.21 g/mol. COA included with every batch.
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.) | 1958 |
Recommended Standards
- (S)-1-(4-Methoxyphenyl)but-3-yn-2-ol (CAS 2381411-31-8)
- (Z)-benzyl but-2-enoate (CAS 92758-75-3)
- (R)-Amino Carnitine (CAS 98063-21-9)
- (2,4-Dichloro-6-hydroxyphenyl)boronic acid (CAS 1028332-22-0)
- 4-Chloro-N-(3-((3-hydroxyphenyl)amino)quinoxalin-2-yl)benzenesulfonamide (CAS 299955-10-5)
- 4-Methyl-D-phenylalanine (CAS 49759-61-7)
- 7-chloro-1,2,5-trimethyl-1H-1,3-benzodiazole (CAS 1785343-88-5)
- 6-Methyl-3-(3-(trifluoromethyl)phenyl)-1,2,4-triazin-5(2H)-one (CAS 339102-74-8)
- Ethyl 1-(3,5-dichlorophenyl)-4-hydroxy-6-oxo-1,6-dihydropyridazine-3-carboxylate (CAS 339030-91-0)
- Brain Injury Derived Neurotrophic Peptide (H-3914.0001) (CAS 148330-12-5)
Why CATO?
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