2-amino-3-methylpyridine-4-carbaldehyde CAS 1227596-46-4
| CAS No. | 1227596-46-4 |
| Molecular Formula | C7H8N2O |
| Molecular Weight | 136.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-amino-3-methylpyridine-4-carbaldehyde (CAS 1227596-46-4) is a high-purity analytical reference standard with the molecular formula C7H8N2O and a molecular weight of 136.15 g/mol.
The molecular framework of 2-amino-3-methylpyridine-4-carbaldehyde (C7H8N2O) is characterized by an amide group, a hydroxyl group, an ether linkage, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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), 2-amino-3-methylpyridine-4-carbaldehyde 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 | C7H8N2O |
| Molecular Weight | 136.15 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 2 |
Related amino Standards
- 6-Amino-4-methylnicotinaldehyde (CAS 1000813-01-3)
- 4-Amino-1-ethyl-1H-pyrazole-3-carbonitrile (CAS 1005615-83-7)
- 1-(6-amino-2-pyridyl)ethanone (CAS 1060801-23-1)
- 4-Amino-2-methylnicotinaldehyde (CAS 1060809-70-2)
- 2-Amino-2-(1-methyl-1H-pyrazol-4-yl)acetonitrile (CAS 1152822-34-8)
- 2-(3-Amino-4-methyl-1h-pyrazol-1-yl)acetonitrile (CAS 1174877-89-4)
- 6-Amino-2-methylnicotinaldehyde, 97% (CAS 1211516-02-7)
- 3-Amino-2-methylisonicotinaldehyde (CAS 1227581-90-9)
Recommended Standards
- 3-Amino-1-ethyl-1H-pyrazole-4-carbonitrile (CAS 122799-95-5)
- 2-(3-Ethylisoxazol-5-yl)acetonitrile (CAS 1227465-75-9)
- 2-Vinylpyrimidine-4,6-diamine (CAS 123549-60-0)
- 1-(2-Methyl-5-pyrimidyl)ethanone (CAS 1225223-42-6)
- 5-Chlorobenzo[i]phenanthridine (CAS 860701-09-3)
- 4-[3-Chloro-5-(trifluoromethyl)pyridin-2-yl]-N-[(phenylcarbamoyl)amino]benzamide (CAS 1092343-35-5)
- 2-(1H-benzo[d]imidazol-2-yl)benzaldehyde (CAS 1975-89-9)
- (4-Chlorophenyl)(3-((phenylsulfinyl)methyl)benzofuran-2-yl)methanone (CAS 338423-83-9)
- 2-(2-naphthyl)[1,3]oxazolo[4,5-b]pyridine (CAS 52333-50-3)
- 1,1,3,3,5-Pentafluoro-1,3-dihydroisobenzofuran (CAS 651-58-1)
- 2-(3-Nitrophenyl)imidazo[1,2-a]pyrimidine-3-carbaldehyde (CAS 1216207-16-7)
- 2-(Pyrazin-2-yl)benzo[d]thiazole (CAS 133593-36-9)
- 4-(2-Cyanoacetamido)benzamide (CAS 445254-45-5)
- Semaglutide Impurity 125 xTFA Salt (CAS CATO-C4X-2226125)
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