2-Methyl-6-(propylamino)nicotinic acid CAS 1355237-78-3
| CAS No. | 1355237-78-3 |
| Molecular Formula | C10H14N2O2 |
| Molecular Weight | 194.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-Methyl-6-(propylamino)nicotinic acid.
CATO supplies 2-Methyl-6-(propylamino)nicotinic acid (CAS 1355237-78-3), a certified reference material (molecular formula C10H14N2O2, MW 194.23 g/mol) for analytical method development and quality control.
Structurally, 2-Methyl-6-(propylamino)nicotinic acid (C10H14N2O2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 194.23 g/mol, it falls into the medium-molecular-weight range. 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.
As a certified reference material (CRM), 2-Methyl-6-(propylamino)nicotinic 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 | C10H14N2O2 |
| Molecular Weight | 194.23 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 2 |
Related Methyl Standards
- 5-Methyl-6-(propylamino)nicotinic acid (CAS 1355172-50-7)
- Methyl 6-(propylamino)nicotinate (CAS 1355223-63-0)
- 2-(1-(Propylamino)propyl)phenol (CAS 1016700-04-1)
- 4-((Propylamino)methyl)benzoic acid (CAS 331942-45-1)
- 5-Methyl-2-(propylamino)benzoic acid (CAS 893727-34-9)
- 6-Methyl-2-(propylamino)pyrimidine-4-carboxylic acid (CAS 1150644-38-4)
- Methyl 6-(propylamino)pyridazine-3-carboxylate (CAS 142054-71-5)
- 1-(6-(Propylamino)pyridin-3-yl)propan-1-one (CAS 1355217-03-6)
Recommended Standards
- 6-(Ethyl(methyl)amino)-4-methylnicotinic acid (CAS 1355233-71-4)
- [2-(4-methoxyphenyl)ethyl]urea (CAS 13576-85-7)
- 6-(Isopropylamino)-2-methylnicotinic acid (CAS 1355233-61-2)
- 4-Isopropyl-3-methoxybenzoic acid (CAS 1361003-71-5)
- 1-Phenyl-5-propylpyrazole-4-carbonyl chloride (CAS 175137-15-2)
- (R)-3-amino-2-(3-(trifluoromethyl)benzyl)propanoic acid (CAS 1260590-69-9)
- 3-(5-Chlorobenzoxazol-2-yl)-7-(diethylamino)-2-benzopyrone (CAS 35773-43-4)
- Benzyl 3-(aminomethyl)-2-methylazetidine-1-carboxylate (CAS 1936233-14-5)
- 5-Methanesulfonyl-4H,6H,7H-thieno[3,2-c]pyridine (CAS 1343171-46-9)
- 6-Hydroxy-2,3-dimethylbenzaldehyde (CAS 42373-90-0)
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