2-(Piperidin-1-yl)isonicotinic acid CAS 855153-75-2
| CAS No. | 855153-75-2 |
| Molecular Formula | C11H14N2O2 |
| Molecular Weight | 206.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 2-(Piperidin-1-yl)isonicotinic 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.
CATO supplies 2-(Piperidin-1-yl)isonicotinic acid (CAS 855153-75-2), a certified reference material (molecular formula C11H14N2O2, MW 206.24 g/mol) for analytical method development and quality control.
Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, 2-(Piperidin-1-yl)isonicotinic acid is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 206.24 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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 | C11H14N2O2 |
| Molecular Weight | 206.24 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 DMSO, DMF, methanol |
| 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.) | 1987 |
| Nitrogen Atoms | 2 |
Related Piperidin Standards
- 4-(Piperidin-1-yl)nicotinic acid (CAS 1023816-94-5)
- 6-(Piperidin-1-yl)pyridine-3-carboxylic acid (CAS 120800-50-2)
- 3-(Piperidin-1-yl)isonicotinic acid (CAS 1257901-61-3)
- 5-(Piperidin-1-yl)picolinic acid (CAS 1273016-15-1)
- 3-(Piperidin-1-yl)picolinic acid (CAS 898289-01-5)
- 4-(Piperidin-1-yl)picolinic acid (CAS 500356-88-7)
- 5-(Piperidin-1-yl)nicotinic acid (CAS 878742-33-7)
- 6-(Piperidin-1-yl)picolinic acid (CAS 868755-50-4)
Recommended Standards
- 2-(Piperazin-1-yl)pyridine-3-carboxamide (CAS 87394-64-7)
- 2-(Pyridin-4-yl)quinoline (CAS 52089-02-8)
- 2-(Phenylethynyl)benzaldehyde (CAS 59046-72-9)
- 2-(Thiophen-2-ylsulfonyl)acetic acid (CAS 68021-40-9)
- N-(4-Fluorobenzyl)-1-(1-(2-fluoroethyl)-1H-pyrazol-3-yl)methanamine hydrochloride (CAS 1856065-74-1)
- Ethyl 3-Hydroxypyridazine-4-carboxylate (CAS 1445-55-2)
- (3-(Tert-butyl)phenyl)hydrazine hydrochloride (CAS 306937-27-9)
- (2Z)-4-[methyl(phenyl)amino]-4-oxobut-2-enoic acid (CAS 906509-98-6)
- 784-90-7 9727AE C12H15N5 N-(4,6,7-Trimethylquinazolin-2-yl)guanidine (CAS 784-90-7)
- 2-(3-(Diethylamino)propyl)-1-oxo-4-phenyl-1,2-dihydroisoquinoline-3-carboxylic acid (CAS 112392-92-4)
- Goserelin EP Impurity H Acetate (CAS CATO-C4X-19208)
- 1,3,4-Triphenyl-1H-pyrazole-5-carboxylic acid (CAS 30020-54-3)
- 5-(4-Fluorophenyl)-1-methyl-1H-pyrrole-2-carbaldehyde (CAS 912763-27-0)
- Semaglutide impurity 196 (CAS CATO-C4X-2226196)
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