3-(Piperidin-1-yl)benzoic Acid CAS 77940-94-4
| CAS No. | 77940-94-4 |
| Molecular Formula | C12H15NO2 |
| Molecular Weight | 205.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 205.25 g/mol gives 3-(Piperidin-1-yl)benzoic Acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
3-(Piperidin-1-yl)benzoic Acid (CAS 77940-94-4) is a high-purity analytical reference standard with the molecular formula C12H15NO2 and a molecular weight of 205.25 g/mol.
The molecular framework of 3-(Piperidin-1-yl)benzoic Acid (C12H15NO2) is characterized by an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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.
CATO manufactures 3-(Piperidin-1-yl)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 | C12H15NO2 |
| Molecular Weight | 205.25 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.) | 1979 |
| Nitrogen Atoms | 1 |
Related Piperidin Standards
- (S)-3-(Piperidin-2-yl)benzoic acid (CAS 1212875-03-0)
- (S)-4-(Piperidin-3-yl)benzoic acid (CAS 1335828-36-8)
- (R)-4-(Piperidin-3-yl)benzoic acid (CAS 1336552-91-0)
- 4-(Piperidin-4-yl)benzoic Acid (CAS 196204-01-0)
- 2-(Piperidin-4-yl)benzoic acid (CAS 782494-03-5)
- 3-(Piperidin-4-yl)benzoic acid (CAS 766508-67-2)
- 4-(Piperidin-3-yl)benzoic acid (CAS 889942-43-2)
- 4-(Piperidin-4-yloxy)benzaldehyde (CAS 199103-27-0)
Recommended Standards
- 1-(4-Methoxyphenyl)piperidin-2-one (CAS 206753-46-0)
- N-(2,4-Dimethylphenyl)-3-oxobutyramide (CAS 97-36-9)
- 898779-56-1 1-(Pyridin-2-yl)heptane-1,6-dione DTXSID70641989 (CAS 898779-56-1)
- Atorvastatin Impurity 60 (CAS 124401-38-3)
- N-(2,5-difluorophenyl)-2-(4-(4-fluorophenyl)piperazin-1-yl)acetamide (CAS 882082-02-2)
- (s)-2-Amino-2-(3-bromo-4,5-dimethoxyphenyl)ethan-1-ol (CAS 1213099-26-3)
- 6-(1-Isopropylpyrrolidin-2-yl)quinoline (CAS 1355182-70-5)
- 3-Chloro-1-[4-(pyridin-2-yl)piperazin-1-yl]propan-1-one (CAS 952482-32-5)
- N4,N4'-Bis(2-hydroxyethyl)-[1,1'-biphenyl]-4,4'-dicarboxamide (CAS 172919-36-7)
- n,n-Dimethyl-3-(piperazin-1-ylmethyl)aniline (CAS 1251333-71-7)
- 4-Amino-6-chloro-2-(difluoromethyl)nicotinic acid (CAS 1805101-06-7)
- Esomeprazole Impurity 100 (CAS 142885-96-9)
- N,N-dimethyl-4-oxo-3-phenyl-3,4-dihydrophthalazine-1-carboxamide (CAS 338975-80-7)
- Hexapeptide-10 (CAS 146439-94-3)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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