6-[methyl(2-methylpropyl)carbamoyl]pyridine-2-carboxylic acid CAS 1154974-94-3
| CAS No. | 1154974-94-3 |
| Molecular Formula | C12H16N2O3 |
| Molecular Weight | 236.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 236.27 g/mol gives 6-[methyl(2-methylpropyl)carbamoyl]pyridine-2-carboxylic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
6-[methyl(2-methylpropyl)carbamoyl]pyridine-2-carboxylic acid (CAS 1154974-94-3) is a high-purity analytical reference standard with the molecular formula C12H16N2O3 and a molecular weight of 236.27 g/mol.
Structurally, 6-[methyl(2-methylpropyl)carbamoyl]pyridine-2-carboxylic acid (C12H16N2O3) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 236.27 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 6-[methyl(2-methylpropyl)carbamoyl]pyridine-2-carboxylic 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.
Physical & Chemical Properties
| Molecular Formula | C12H16N2O3 |
| Molecular Weight | 236.27 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 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.) | 1989 |
| Nitrogen Atoms | 2 |
Related methyl Standards
- 3-Methyl-1-(2-methylpropyl)-1h-pyrazole-4-sulfonyl chloride (CAS 1006453-74-2)
- 3-Methyl-1-(2-methylpropyl)-1h-pyrazole-5-sulfonyl chloride (CAS 1245806-70-5)
- [(E)-{[4-(2-methylpropyl)phenyl]methylidene}amino]thiourea (CAS 914636-45-6)
- 5-(2-Methylpropyl)-3-[(1H-1,2,3,4-tetrazol-5-yl)amino]cyclohex-2-en-1-one (CAS 1020251-83-5)
- 3-Methyl-1-(2-methylpropyl)-1H-thieno[2,3-c]pyrazole-5-carboxylic acid (CAS 855715-27-4)
- 4-(2-Methylpropyl)benzene-1-sulfonyl chloride (CAS 339370-45-5)
- 4-[4-(2-methylpropyl)phenyl]-1,3-thiazol-2-amine (CAS 351982-44-0)
- 5-(2-Methylpropyl)-5-phenylimidazolidine-2,4-dione (CAS 100615-58-5)
Recommended Standards
- 6-(Pentylcarbamoyl)picolinic acid (CAS 1154973-60-0)
- (3-Hydroxypiperidin-1-yl)(2-methoxypyridin-3-yl)methanone (CAS 1155607-32-1)
- (3-Hydroxypiperidin-1-yl)(6-methoxypyridin-3-yl)methanone (CAS 1154914-76-7)
- 4-[(4-hydroxypiperidin-1-yl)carbonyl]-1-methyl-1,2-dihydropyridin-2-one (CAS 1155607-95-6)
- Ethyl 1-methyl-5-nitro-1H-pyrrole-2-carboxylate (CAS 1872-41-9)
- 2-(2-Amino-6-(bromomethyl)-5-(difluoromethyl)pyridin-3-yl)acetic acid (CAS 1805228-46-9)
- 7-Chlorocinnolin-3(2H)-one (CAS 101494-93-3)
- 5-((tert-Butoxycarbonyl)(methyl)amino)pyrimidine-2-carboxylic acid (CAS 1627997-46-9)
- 7-Chloro-3,5-dimethyl-1H-pyrazolo[4,3-b]pyridine (CAS 35592-57-5)
- 4-(8-(Trifluoromethyl)imidazo[1,2-a]pyridin-2-yl)benzonitrile (CAS 1980053-08-4)
- 2-Isopropyloxazolidine (CAS 27035-32-1)
- 2-Ethoxy-1,3,5-trifluorobenzene (CAS 1702924-02-4)
- 5-(3,4-Dichlorophenyl)-4-(furan-2-carbonyl)-3-hydroxy-1-(3-methoxypropyl)-1H-pyrrol-2(5H)-one (CAS 609797-08-2)
- His-Cyclic-Semaglutide (CAS CATO-C4X-2226182)
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