3-Phenylpyrido[3,4-e][1,2,4]triazine CAS 40848-48-4
| CAS No. | 40848-48-4 |
| Molecular Formula | C12H8N4 |
| Molecular Weight | 208.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 208.22 g/mol gives 3-Phenylpyrido[3,4-e][1,2,4]triazine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
3-Phenylpyrido[3,4-e][1,2,4]triazine (CAS 40848-48-4) is a high-purity analytical reference standard with the molecular formula C12H8N4 and a molecular weight of 208.22 g/mol.
Based on its molecular formula C12H8N4, 3-Phenylpyrido[3,4-e][1,2,4]triazine contains a nitrogen-containing heterocyclic scaffold, a nitrile group; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 208.22 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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), 3-Phenylpyrido[3,4-e][1,2,4]triazine 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 | C12H8N4 |
| Molecular Weight | 208.22 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.) | 1968 |
| Nitrogen Atoms | 4 |
Related Phenylpyrido Standards
- 3-Phenylpyrido[2,3-e][1,2,4]triazine (CAS 123348-63-0)
- 2-Phenylpyrido[2,3-d]pyrimidin-4-amine (CAS 41803-68-3)
- 3-Phenylpyrido[2,3-b]pyrazin-2(1H)-one (CAS 439148-46-6)
- 1-(3-Phenylpyrido[3,4-e][1,2,4]triazin-1(2H)-yl)ethanone (CAS 76603-26-4)
- 7-Methyl-9-phenylpyrido[3',2':4,5]thieno[3,2-d]pyrimidin-4(3H)-one (CAS 946323-96-2)
- 1-Phenyl-2-(5-phenylpyrido[2,3-d]pyridazin-8-yl)ethanone (CAS 87988-08-7)
- 4,4'-(7-Phenylpyrido[3,4-d]pyridazine-1,4-diyl)dimorpholine (CAS 39632-88-7)
Recommended Standards
- 3-Hydroxypyrido[1,2-a]indole-10-carbonitrile (CAS 339106-98-8)
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- 3,7-Phenanthroline-8-carbaldehyde (CAS 65990-95-6)
- 4-(6-Formylpyridin-2-yl)benzonitrile (CAS 834884-79-6)
- 1-(2-Hydroxy-3-((3S,4R)-3-hydroxy-1-methylpiperidin-4-yl)-4,6-dimethoxyphenyl)ethan-1-one (CAS 113225-21-1)
- 4-Chloro-5-iodo-3-nitropyridin-2(1H)-one (CAS 2273883-66-0)
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