3-{[1-(tert-Butoxycarbonyl)piperidin-3-yl]-methoxy}benzoic acid CAS 1217862-74-2
| CAS No. | 1217862-74-2 |
| Molecular Formula | C18H25NO5 |
| Molecular Weight | 335.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 3-{[1-(tert-Butoxycarbonyl)piperidin-3-yl]-methoxy}benzoic acid 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.
3-{[1-(tert-Butoxycarbonyl)piperidin-3-yl]-methoxy}benzoic acid (CAS 1217862-74-2), molecular formula C18H25NO5 and molecular weight 335.39 g/mol, is a CATO reference standard with documented purity and traceability.
3-{[1-(tert-Butoxycarbonyl)piperidin-3-yl]-methoxy}benzoic acid (C18H25NO5) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C18H25NO5 |
| Molecular Weight | 335.39 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 1990 |
| Nitrogen Atoms | 1 |
Related tert Standards
- 1-(Tert-butoxycarbonyl)-4-(3-methoxyphenyl)piperidine-4-carboxylic acid (CAS 1158750-63-0)
- 1-(Tert-butoxycarbonyl)-4-(4-methoxyphenyl)piperidine-4-carboxylic acid (CAS 1158750-72-1)
- 1-(tert-Butoxycarbonyl)-4-(2-methoxyphenyl)piperidine-4-carboxylic acid (CAS 1158750-81-2)
- 1-(tert-Butoxycarbonyl)-3-(3-methoxyphenyl)-2-piperidinecarboxylic acid (CAS 1219339-75-9)
- 4-{[1-(tert-Butoxycarbonyl)piperidin-3-yl]-methoxy}benzoic acid (CAS 162045-40-1)
- 2-(1-(Tert-butoxycarbonyl)azetidin-3-yl)-3-(4-methoxyphenyl)propanoic acid (CAS 2306260-98-8)
- 4-(((1-(Tert-butoxycarbonyl)piperidin-4-yl)oxy)methyl)benzoic acid (CAS 934570-52-2)
- 2-(5-(tert-Butoxycarbonyl)-2-(cyclopropylmethyl)-4,5,6,7-tetrahydro-2H-pyrazolo[4,3-c]pyridin-7-yl)acetic acid (CAS 1391733-79-1)
Recommended Standards
- (2S,4S)-1-(tert-Butoxycarbonyl)-4-(2,5-dimethyl-phenoxy)-2-pyrrolidinecarboxylic acid (CAS 1217625-97-2)
- 2-((2S)-4-(Benzyloxy)-1-(tert-butoxycarbonyl)pyrrolidin-2-yl)acetic acid (CAS 1217528-90-9)
- 4-(tert-Butyl) 2-methyl (2R,4R,5S)-5-(4-methoxy-phenyl)tetrahydro-1H-pyrrole-2,4-dicarboxylate (CAS 1219423-32-1)
- 2-(Benzyloxymethyl)-1-tert-butoxycarbonyl-pyrrolidine-2-carboxylicacid (CAS 1194030-71-1)
- 4-Allyl-5-((2,3-dimethylphenoxy)methyl)-4H-1,2,4-triazole-3-thiol (CAS 669705-39-9)
- 1-Benzyl-1H-indol-5-ol (CAS 142769-36-6)
- Goniodiol 8-acetate (CAS 144429-71-0)
- 1-(Benzenesulfonyl)-1h,1ah,6h,6ah-indeno[1,2-b]azirine (CAS 851814-11-4)
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- Encorafenib Impurity 8 (CAS CATO-C4X-32498)
- Ketorolac Impurity 26 (CAS 111930-01-9)
- 3-[(3-Nitro-1h-pyrazol-1-yl)methyl]benzonitrile (CAS 1006569-15-8)
- 4-(Benzyloxy)-1-fluoro-2-methylbenzene (CAS 1532161-38-8)
- Tau Peptide (45-73) (Exon 2/Insert 1 Domain) trifluoroacetate salt (CAS 2022956-54-1)
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