4-(4-Methoxy-2,3,6-trimethylphenyl)but-3-en-2-one CAS 54757-47-0
| CAS No. | 54757-47-0 |
| Molecular Formula | C14H18O2 |
| Molecular Weight | 218.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 4-(4-Methoxy-2,3,6-trimethylphenyl)but-3-en-2-one.
4-(4-Methoxy-2,3,6-trimethylphenyl)but-3-en-2-one (CAS 54757-47-0), molecular formula C14H18O2 and molecular weight 218.29 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 4-(4-Methoxy-2,3,6-trimethylphenyl)but-3-en-2-one (C14H18O2) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.
CATO manufactures 4-(4-Methoxy-2,3,6-trimethylphenyl)but-3-en-2-one 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.
Physical & Chemical Properties
| Molecular Formula | C14H18O2 |
| Molecular Weight | 218.29 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.) | 1972 |
Related Methoxy Standards
- Methyl 3-methoxy-5-(methylthio)thiophene-2-carboxylate (CAS 104386-69-8)
- 10-Methoxy-2,3,4,6,7,11b-hexahydro-1H-pyrazino[2,1-a]isoquinoline (CAS 1082871-90-6)
- 9-Methoxy-2,3,4,6,7,11b-hexahydro-1H-pyrazino[2,1-a]isoquinoline (CAS 1082871-91-7)
- (5-Methoxy-1,2-dimethyl-1H-indol-3-yl)-N-methylmethanamine (CAS 1368967-58-1)
- (E)-4-(4-Methoxy-2,3,6-trimethylphenyl)but-3-en-2-one (CAS 62924-31-6)
- 1-(5-Methoxy-2-methyl-1H-indol-3-yl)-N,N-dimethylmethanamine (CAS 6260-96-4)
- 2-Methoxy-N-((1-methyl-1H-indol-2-yl)methyl)ethan-1-amine (CAS 883539-48-8)
- 8-Methoxy-2,3,4,5,11,11a-hexahydro-1H-[1,4]diazepino[1,7-a]indole (CAS 2815240-06-1)
Recommended Standards
- 4-(4-Carboethoxyphenyl)-2-methyl-1-butene (CAS 731772-92-2)
- 4-(4-Methylpiperidine-1-carbonyl)aniline (CAS 79868-20-5)
- 4-(2-Methylpiperidine-1-carbonyl)aniline (CAS 436095-31-7)
- 4-(5,6,7,8-tetrahydronaphthalen-2-yl)butanoic acid (CAS 782-27-4)
- 2-({7-methyl-4-oxo-1h,2h,3h,4h-cyclopenta[c]chromen-9-yl}oxy)propanoic acid (CAS 314744-27-9)
- (5-Chloro-6-(thiophen-3-yl)pyridin-3-yl)boronic acid (CAS 2225179-00-8)
- tert-Butyl 2-fluoro-3-iodobenzoate (CAS 2404733-97-5)
- 3-(oxan-4-yl)-[1,2]oxazolo[5,4-b]pyridine-5-sulfonyl chloride (CAS 1955506-71-4)
- 3,5-Dichloro-N-(4-(piperidin-1-yl)phenyl)benzamide (CAS 860609-12-7)
- 5,7-Di-tert-butyl-3-(3,4-dichlorophenyl)benzo[d]oxazol-3-ium tetrafluoroborate (CAS 2750161-94-3)
- 2-[(2,4-Dimethylphenyl)methyl]-4-(5-ethyl-1,2,4-oxadiazol-3-yl)-1H,2H,3H,5H,6H,7H,8H-pyrido[1,2-c]pyrimidine-1,3-dione (CAS 1775554-06-7)
- N-[(2-Chlorophenyl)methyl]hydroxylamine (CAS 55606-45-6)
- 1-(Azetidin-3-yl)pyrrolidine bis(2,2,2-trifluoroacetate) (CAS 864248-58-8)
- Semaglutide Impurity 142 (CAS CATO-C4X-2226142)
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