4-Phenethyl-4h-[1,2,4]triazino[5,6-b]indole-3-thiol CAS 736146-16-0
| CAS No. | 736146-16-0 |
| Molecular Formula | C17H14N4S |
| Molecular Weight | 306.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 4-Phenethyl-4h-[1,2,4]triazino[5,6-b]indole-3-thiol (C17H14N4S) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
4-Phenethyl-4h-[1,2,4]triazino[5,6-b]indole-3-thiol (CAS 736146-16-0) is a high-purity analytical reference standard with the molecular formula C17H14N4S and a molecular weight of 306.38 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C17H14N4S |
| Molecular Weight | 306.38 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Phenethyl Standards
- 5-Phenethyl-5H-[1,2,4]triazino[5,6-b]indole-3-thiol (CAS 36047-61-7)
- 4-benzyl-1-phenethyl-2,6-piperazinedione (CAS 106148-27-0)
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Recommended Standards
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