1-(4-Methoxyphenyl)-3-oxocyclohexanecarboxylic acid CAS 1956331-03-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1956331-03-5 |
| Molecular Formula | C14H16O4 |
| Molecular Weight | 248.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(4-Methoxyphenyl)-3-oxocyclohexanecarboxylic acid (CAS 1956331-03-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H16O4. Molecular weight: 248.27 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H16O4 |
| Molecular Weight | 248.27 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
Related Methoxyphenyl Standards
- 1-(2-Methoxyphenyl)-4-oxocyclohexanecarboxylic Acid (CAS 1385694-48-3)
- 1-(3-Methoxyphenyl)-3-oxocyclohexanecarboxylic acid (CAS 1956370-62-9)
- 1-(3-Methoxyphenyl)-4-oxocyclohexanecarboxylic Acid (CAS 51414-27-8)
- 1-(4-Methoxyphenyl)-4-oxocyclohexanecarboxylic Acid (CAS 887978-56-5)
- 1-(3-Methoxyphenyl)-6,6-dimethylpiperazine-2,3-dione (CAS 1142198-13-7)
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Recommended Standards
- 2-[7-(methoxycarbonyl)-1,2,3,4-tetrahydronaphthalen-1-yl]acetic acid (CAS 1955540-23-4)
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- (1aS,1bR,5aS,6aS)-Hexahydro-3-(4-methoxyphenyl)-oxireno[4,5]cyclopenta[1,2-d][1,3]dioxin (CAS 905580-85-0)
- 7-Oxo-1,2,3,4,4a,5,6,7-octahydronaphthalene-4a-carbonitrile (CAS 22394-65-6)
- 4-(4-Ethylphenoxy)-3-methylaniline (CAS 946742-14-9)
- 1-Chloro-8-fluoro-7-methoxynaphthalen-2-ol (CAS 1447450-00-1)
- 4-Methyl-3-(methylthio)-5-(pyrrolidin-2-yl)-4H-1,2,4-triazole hydrochloride (CAS 1052518-43-0)
- Methyl dichloro-2,2-3-trifluoropropionate (CAS 13291-19-5)
- 1-((1-(4-(Methylthio)phenyl)ethyl)amino)propan-2-ol (CAS 1153482-33-7)
- Neuropeptide Y (13-36) (porcine) (CAS 113662-54-7)
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