(2e)-3-(4-Butoxyphenyl)prop-2-enoic acid CAS 151539-69-4
| CAS No. | 151539-69-4 |
| Molecular Formula | C13H16O3 |
| Molecular Weight | 220.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures (2e)-3-(4-Butoxyphenyl)prop-2-enoic acid under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
(2e)-3-(4-Butoxyphenyl)prop-2-enoic acid (CAS 151539-69-4) is a high-purity analytical reference standard with the molecular formula C13H16O3 and a molecular weight of 220.26 g/mol.
Based on its molecular formula C13H16O3, (2e)-3-(4-Butoxyphenyl)prop-2-enoic acid contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 220.26 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C13H16O3 |
| Molecular Weight | 220.26 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2000 |
Related e Standards
- (E)-3-(4-Butoxyphenyl)acrylic acid (CAS 55379-96-9)
- 3-(4-Butoxyphenyl)propanamide (CAS 27817-15-8)
- N-(2-Butoxyphenyl)-N-butylamine (CAS 155593-27-4)
- 3-(4-Butoxyphenyl)propanoic acid (CAS 3243-41-2)
- 5-(4-Butoxyphenyl)isoxazole (CAS 502651-54-9)
- 2-(4-Butoxyphenyl)furan (CAS 69836-65-3)
- 1-(4-Butoxyphenyl)thiourea (CAS 71680-89-2)
- 1-(4-Butoxyphenyl)-5-methyl-1H-1,2,3-triazole (CAS 89779-19-1)
Recommended Standards
- Methyl 3-ethyl-2-methyl-3-phenyloxirane-2-carboxylate (CAS 1500941-21-8)
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- Methyl 3-(2,3-dihydro-1h-inden-5-yl)-2-hydroxypropanoate (CAS 1495910-90-1)
- Methyl 2,3-dimethyl-3-(p-tolyl)oxirane-2-carboxylate (CAS 1520274-93-4)
- Ethyl 3-phenyl-5-(thiomorpholin-4-yl)-1,2,4-triazine-6-carboxylate (CAS 866051-59-4)
- 4-(Aminomethyl)-3-cyclopropylheptan-3-ol (CAS 1518040-81-7)
- 2-(((3-(Trifluoromethoxy)phenyl)amino)methyl)phenol (CAS 1020966-41-9)
- (3AS,6aS)-5-(methylsulfonyl)octahydropyrrolo[3,4-b]pyrrole hydrochloride (CAS 2227199-08-6)
- (2-Fluoro-4-(pentafluoro-λ6-sulfanyl)phenyl)methanamine (CAS 1240257-86-6)
- 2-[4-Methyl-2-(methylsulfanyl)-6-oxo-1,6-dihydropyrimidin-5-yl]ethyl benzoate (CAS 338402-00-9)
- Terbinafine Impurity 10 (CAS 27843-27-2)
- Methyl 5,6-dimethyl-3-phenylpicolinate (CAS 57768-13-5)
- 4,4-Difluoro-1-isobutylcyclohexane-1-carboxylic acid (CAS 1380300-79-7)
- Insulin Degludec Impurity 9 (CAS CATO-C4X-21579)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com