2-(Methylsulfanyl)-7-[(Z)-2-[4-(propan-2-yl)phenyl]ethenyl]-[1,2,4]triazolo[1,5-a]pyrimidine CAS 303986-71-2
| CAS No. | 303986-71-2 |
| Molecular Formula | C17H18N4S |
| Molecular Weight | 310.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-(Methylsulfanyl)-7-[(Z)-2-[4-(propan-2-yl)phenyl]ethenyl]-[1,2,4]triazolo[1,5-a]pyrimidine is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
2-(Methylsulfanyl)-7-[(Z)-2-[4-(propan-2-yl)phenyl]ethenyl]-[1,2,4]triazolo[1,5-a]pyrimidine (CAS 303986-71-2) is a high-purity analytical reference standard with the molecular formula C17H18N4S and a molecular weight of 310.42 g/mol.
Structurally, 2-(Methylsulfanyl)-7-[(Z)-2-[4-(propan-2-yl)phenyl]ethenyl]-[1,2,4]triazolo[1,5-a]pyrimidine (C17H18N4S) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality. The molecule exhibits a degree of unsaturation (DBE) of 11.0, corresponding to approximately 11 ring(s) or double-bond equivalent(s). With a molecular weight of 310.42 g/mol, it falls into the moderately-high-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.
CATO manufactures 2-(Methylsulfanyl)-7-[(Z)-2-[4-(propan-2-yl)phenyl]ethenyl]-[1,2,4]triazolo[1,5-a]pyrimidine under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C17H18N4S |
| Molecular Weight | 310.42 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 |
| Sulfur Atoms | 1 |
Related Methylsulfanyl Standards
- 2-[4-Methyl-2-(methylsulfanyl)-6-oxo-1,6-dihydropyrimidin-5-yl]ethyl thiophene-2-carboxylate (CAS 338401-96-0)
- 5-(4-Methylsulfanyl-phenyl)-1-phenyl-1H-pyrazole-3-carboxylic acid (CAS 1017781-22-4)
- 2-[2-(Methylsulfanyl)-[1,2,4]triazolo[1,5-a]pyrimidin-7-yl]-5-(trifluoromethyl)pyridine (CAS 1092345-72-6)
- 2-(Methylsulfanyl)-N-[4-(trifluoromethyl)phenyl]benzamide (CAS 794574-47-3)
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Recommended Standards
- 2-(4-Ethyl-5-((4-methylbenzyl)thio)-4H-1,2,4-triazol-3-yl)pyridine (CAS 578748-19-3)
- 2-(Piperidin-1-yl)-3-(thiophen-2-yl)quinoxalin-6-amine (CAS 832081-92-2)
- 2-(4-Ethyl-5-((3-methylbenzyl)thio)-4H-1,2,4-triazol-3-yl)pyridine (CAS 618415-59-1)
- 3-(4-Ethyl-5-((3-methylbenzyl)thio)-4H-1,2,4-triazol-3-yl)pyridine (CAS 577696-07-2)
- 2-(3-Isopropylphenyl)pentan-2-ol (CAS 1443304-61-7)
- (E)-Methyl 3-(2-fluoro-4-methoxyphenyl)acrylate (CAS 1042685-74-4)
- n-((1h-Indol-4-yl)methyl)-2-methylpropan-2-amine (CAS 1269465-98-6)
- 2,2′-(1,4-Phenylene)diacetamide (CAS 30038-76-7)
- 2,4-Dichloro-6-fluorotoluene (CAS 1806351-18-7)
- 6-(3,4-Dimethylphenyl)imidazo[2,1-b]thiazole-5-carbaldehyde (CAS 562792-83-0)
- Nickel, bis[2-[[(2-aminopropyl)amino]methyl]phenolato-N,N',O]- (CAS 6944-67-8)
- 3-Mercaptopropanenitrile (CAS 1001-58-7)
- Epi Lovastatin Hydroxy Acid Sodium Salt (CAS 101400-30-0)
- Neuropeptide K (human, porcine, rat) trifluoroacetate salt (CAS 96827-05-3)
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