4-[(1-methylpiperidin-4-yl)oxy]benzoic acid CAS 785048-54-6
| CAS No. | 785048-54-6 |
| Molecular Formula | C13H17NO3 |
| Molecular Weight | 235.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 4-[(1-methylpiperidin-4-yl)oxy]benzoic acid is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
4-[(1-methylpiperidin-4-yl)oxy]benzoic acid (CAS 785048-54-6), molecular formula C13H17NO3 and molecular weight 235.28 g/mol, is a CATO reference standard with documented purity and traceability.
4-[(1-methylpiperidin-4-yl)oxy]benzoic acid (C13H17NO3) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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-[(1-methylpiperidin-4-yl)oxy]benzoic 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.
Physical & Chemical Properties
| Molecular Formula | C13H17NO3 |
| Molecular Weight | 235.28 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.) | 1986 |
| Nitrogen Atoms | 1 |
Related methylpiperidin Standards
- 3-Methyl-2-(2-methylpiperidin-1-yl)-5-nitropyridine (CAS 1443982-08-8)
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- 2-(4-Methylpiperidin-1-yl)-5-nitroaniline (CAS 188604-99-1)
- 4-Methyl-2-(4-methylpiperidin-1-yl)pyrimidine-5-carboxylic acid (CAS 924867-94-7)
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Recommended Standards
- 4,5-Diphenyl-1H-pyrazol-3-amine (CAS 63633-46-5)
- 4-[(2,6-dimethylphenyl)carbamoyl]butanoic acid (CAS 201137-73-7)
- 4,5-Diphenyl-1H-imidazol-2-amine (CAS 37980-29-3)
- 4-[(3-methylbutanamido)methyl]benzoic acid (CAS 925580-56-9)
- Ethyl 5,6,7,8-tetrahydroimidazo[1,2-a]pyrimidine-3-carboxylate (CAS 2089992-77-6)
- 6-Methyl-2-(m-tolyl)-4,5-dihydropyridazin-3(2H)-one (CAS 867130-70-9)
- (1-Methyl-1H-imidazol-2-yl)methanamine hydrochloride (CAS 161493-94-3)
- (2,6-Bis(trifluoromethyl)quinolin-4-yl)methanol (CAS 1185292-81-2)
- Dec-1-en-3-ol (CAS 51100-54-0)
- 4-(2,4-Difluorophenyl)thiomorpholine-3,5-dione 1,1-dioxide (CAS 338793-95-6)
- 1-Bromo-4-((4-fluorophenoxy)methyl)benzene (CAS 370-79-6)
- 4-Chloro-1-tosyl-1H-pyrrolo[2,3-b]pyridine-2-carboxylic acid (CAS 1204809-92-6)
- Tetrahexyl methylenebis(phosphonate) (CAS 3011-78-7)
- Insulin Degludec impurity 4 (CAS CATO-C4X-21574)
Why CATO?
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