115199-55-8 Ethyl 4-(4-butylphenyl)-4-oxobutanoate DTXSID30616951 CAS 115199-55-8
| CAS No. | 115199-55-8 |
| Molecular Formula | C16H22O3 |
| Molecular Weight | 262.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C16H22O3, 115199-55-8 Ethyl 4-(4-butylphenyl)-4-oxobutanoate DTXSID30616951 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 262.34 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
115199-55-8 Ethyl 4-(4-butylphenyl)-4-oxobutanoate DTXSID30616951 (CAS 115199-55-8), molecular formula C16H22O3 and molecular weight 262.34 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 115199-55-8 Ethyl 4-(4-butylphenyl)-4-oxobutanoate DTXSID30616951 meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C16H22O3 |
| Molecular Weight | 262.34 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
Related Ethyl Standards
- Methyl 5-(4-butylphenyl)-5-oxopentanoate (CAS 1283411-30-2)
- 1-(4-Butylphenyl)-3-(1,3-dioxolan-2-yl)propan-1-one (CAS 842124-10-1)
- 4-(4-Butylphenyl)-2,2-dimethyl-4-oxobutanoic acid (CAS 951893-41-7)
- 5-(4-n-Butylphenyl)-3-methyl-5-oxovaleric acid (CAS 845781-46-6)
- 6-(4-t-Butylphenyl)-6-oxohexanoic acid (CAS 898791-43-0)
- 845781-47-7 5-(4-tert-Butylphenyl)-3-methyl-5-oxovaleric acid DTXSID00373827 (CAS 845781-47-7)
- 951892-09-4 6-(4-n-Butylphenyl)-6-oxohexanoic acid MFCD02260958 (CAS 951892-09-4)
- 5-(4-Tert-butylphenyl)-4-ethyl-4H-1,2,4-triazole-3-thiol (CAS 174573-98-9)
Recommended Standards
- (4-Benzyl-2,2-dimethyl-tetrahydro-pyran-4-yl)-acetic acid (CAS 109878-51-5)
- 4-(Non-8-en-1-yloxy)benzoic acid (CAS 115595-30-7)
- Ethyl 8-oxo-8-phenyloctanoate (CAS 103187-95-7)
- 6-Methoxyspiro[chromane-2,1'-cycloheptan]-4-ol (CAS 1171687-27-6)
- 2-Acetamido-9H-fluoren-1-yl acetate (CAS 64724-48-7)
- 6-Ethylpyrimidin-4(3H)-one (CAS 124703-78-2)
- 1-(2,4-Dimethoxyphenyl)-1H-imidazole-4-carboxamide (CAS 1427020-12-9)
- 1-(2-Fluoropropyl)piperidin-4-amine hydrochloride (CAS 1315499-89-8)
- Spiro[4.5]decan-6-one (CAS 13388-94-8)
- Ac-Leu-Gly-OH (CAS 4033-42-5)
- 214360-76-6 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-phenol 3-(4,4,5,5-tetramethyl-1,3,2,dioxaborolan-2-yl)phenol 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenol 3-hydroxybenzeneboronic acid pinacol ester 3-hydroxybenzeneboronic acid, pinacol ester 3-hydroxyphenylboronic acid pinacol ester 3-hydroxyphenylboronic acid, pinacol ester (CAS 214360-76-6)
- (1R,2R)-2-methoxycyclopropanecarboxylic acid (CAS 1932196-47-8)
- 2-[2-[2-[2-[2-[2-[2-[2-[2-(2-Hexadecoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethanol (CAS 14529-40-9)
- D-Val23-Tirzepatide (CAS CATO-CPTD788911)
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