4-Oxo-4-(4-pentyloxy-phenyl)-but-2-enoic acid CAS 27959-38-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 27959-38-2 |
| Molecular Formula | C15H18O4 |
| Molecular Weight | 262.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Oxo-4-(4-pentyloxy-phenyl)-but-2-enoic acid (CAS 27959-38-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C15H18O4. Molecular weight: 262.30 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C15H18O4 |
| Molecular Weight | 262.30 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 |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1964 |
Related Oxo Standards
- 4-(Pentyloxy)benzenesulfonyl chloride (CAS 58076-33-8)
- MEthyl 6-(pentyloxy)-1h-indole-2-carboxylate (CAS 881041-48-1)
- 3-(Pentyloxy)-5-(trifluoromethoxy)phenol (CAS 1881321-57-8)
- 4-Oxo-4-[4-(pentyloxy)phenyl]butanoic acid (CAS 30742-05-3)
- 2-(Pentyloxy)quinoline-3-carboxylic acid (CAS 88284-15-5)
- 2-(2-(Pentyloxy)ethoxy)ethane-1-sulfonyl chloride (CAS 1344046-94-1)
- Bis(pentyloxy)titanium(III) chloride (CAS 97158-24-2)
- 3-Methyl-4-(pentyloxy)benzenesulfonamide (CAS 1094491-12-9)
Recommended Standards
- 4-Formyl-2-methoxyphenyl cyclohexanecarboxylate (CAS 588674-77-5)
- 4-Oxo-4-(4-phenylpiperazin-1-yl)butanoic acid (CAS 72547-45-6)
- 4-Benzyloxynaphthalene-1-carboxaldehyde (CAS 213455-52-8)
- 5-[(3-hydroxyphenyl)methyl]oxolan-2-one (CAS 21618-91-7)
- Butyl 4-(((benzyloxy)carbonyl)amino)-4-methylpiperidine-1-carboxylate (CAS 1060803-30-6)
- tert-Butyl 4-(2-(aminooxy)ethyl)piperidine-1-carboxylate (CAS 1785180-23-5)
- 1-(3,5-Dichlorophenyl)-3-phenylprop-2-en-1-one (CAS 1217248-40-2)
- 4,8-Dimethyl-1-phenylnonane (CAS 205529-85-7)
- 2,2-Dimethyl-5-phenylpentan-1-amine hydrochloride (CAS 1306606-57-4)
- D-Trp25-Tirzepatide (CAS CATO-CPTD788909)
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