2-(Pyridin-3-yl)quinazolin-4-amine CAS 273408-90-5
| CAS No. | 273408-90-5 |
| Molecular Formula | C13H10N4 |
| Molecular Weight | 222.25 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-(Pyridin-3-yl)quinazolin-4-amine.
CATO supplies 2-(Pyridin-3-yl)quinazolin-4-amine (CAS 273408-90-5), a certified reference material (molecular formula C13H10N4, MW 222.25 g/mol) for analytical method development and quality control.
2-(Pyridin-3-yl)quinazolin-4-amine (C13H10N4) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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-(Pyridin-3-yl)quinazolin-4-amine 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 | C13H10N4 |
| Molecular Weight | 222.25 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 4 |
Related Pyridin Standards
- 6-(Pyridin-4-yl)quinazolin-2-amine (CAS 1008505-37-0)
- 4-(Pyridin-4-yl)phthalazin-1-amine (CAS 139328-94-2)
- 2-(Pyridin-2-yl)quinazolin-4-amine (CAS 40172-82-5)
- 2-(Pyridin-3-yl)-4-(1H-pyrrol-1-yl)pyrimidine (CAS 439108-38-0)
- 3-(5-(Pyridin-4-yl)-1H-pyrazol-3-yl)pyridine (CAS 32827-37-5)
- 5-Phenyl-2-(pyridin-3-yl)oxazole (CAS 106590-21-0)
- 4-(Pyridin-3-yl)-1H-indole-3-carbaldehyde (CAS 108378-88-7)
- 4-(Pyridin-4-yl)-1H-indole-3-carbaldehyde (CAS 108378-89-8)
Recommended Standards
- 2,2,2-trifluoro-1-(2,4,5-trimethylphenyl)ethanone (CAS 220675-88-7)
- 2-methyl-6-(trifluoromethyl)quinoxaline (CAS 646512-72-3)
- 1-Methoxy-4-((1R,2R)-2-(trifluoromethyl)cyclopropyl)benzene (CAS 900779-69-3)
- 2-Phenylpyrido[2,3-d]pyrimidin-4-amine (CAS 41803-68-3)
- 5-Chloro-4-hydroxy-8-methoxyquinoline-3-carbohydrazide (CAS 1315344-84-3)
- 2-(2-Ethyl-1H-pyrrol-1-yl)ethyl methanesulfonate (CAS 494850-59-8)
- 2-(5-Bromo-2-fluorophenyl)-2-(dimethylamino)acetic acid (CAS 1218655-13-0)
- 3-Ethyl-2-mercapto-6,7-dihydrothieno[3,2-d]pyrimidin-4(3H)-one (CAS 1105190-30-4)
- 4-(4-Bromophenyl)tetrahydropyran-4-ol (CAS 165119-46-0)
- 3-(5-bromopyridin-3-yl)prop-2-en-1-ol (CAS 145743-87-9)
- 2-{2-[4-(3-nitrophenyl)piperazin-1-yl]ethyl}-2H,3H,4H-pyrido[3,2-b][1,4]oxazin-3-one (CAS 1263386-35-1)
- 5-(Bromomethyl)-2,2,6-trimethylheptane (CAS 1498265-54-5)
- 4-Methyl-4-phenylpentane-2-sulfonyl chloride (CAS 1017159-52-2)
- Glucagon receptor antagonist I (CAS 438618-32-7)
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