3-(2-phenylethyl)-5H,6H,7H,8H-[1,2,4]triazolo[4,3-a]pyrazine CAS 1159542-70-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1159542-70-7 |
| Molecular Formula | C13H16N4 |
| Molecular Weight | 228.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(2-phenylethyl)-5H,6H,7H,8H-[1,2,4]triazolo[4,3-a]pyrazine (CAS 1159542-70-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H16N4. Molecular weight: 228.29 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H16N4 |
| Molecular Weight | 228.29 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 4 |
Related phenylethyl Standards
- 2-(2-phenylethyl)pyrimidine-5-carboxylic acid (CAS 1092291-49-0)
- (R)-5-(1-phenylethyl)-5-azaspiro[2.4]Heptane-4,7-dione (CAS 127199-37-5)
- Methyl 4-(1-phenylethyl)-1H-pyrrole-3-carboxylate (CAS 1313712-50-3)
- 2-{[(1-phenylethyl)amino]methyl}phenol (CAS 128386-95-8)
- 8-(2-Phenylethyl)-8-azabicyclo[3.2.1]octan-3-one (CAS 83507-66-8)
- 2-(2-Oxo-2-phenylethyl)cyclohexane-1,3-dione (CAS 14073-26-8)
- Methyl 2-(2-phenylethyl)-1H-imidazole-4-carboxylate (CAS 175210-31-8)
- b-Phenylethyl Furoate (CAS 7149-32-8)
Recommended Standards
- 2-Morpholino-2,3-dihydro-1H-indene-2-carbonitrile (CAS 1157501-77-3)
- tert-Butyl (4aS,7aS)-hexahydropyrrolo[3,4-b][1,4]oxazine-4(4aH)-carboxylate (CAS 1159908-23-2)
- 6-[4-(2-Methylpropyl)phenyl]-2,3-dihydropyridazin-3-one (CAS 1156363-19-7)
- 3-Cyano-4-cyclopropoxypicolinamide (CAS 1243447-85-9)
- 1-(Chloromethyl)-1-propylcyclopropane (CAS 1481389-10-9)
- 8,8'-(Butane-1,4-diyl)bis(1,3-dimethyl-2-thioxo-2,3-dihydro-1H-purin-6(9H)-one) (CAS 6466-30-4)
- 4,4-Dimethoxybutanenitrile (CAS 14618-78-1)
- (r)-2-Amino-2-(5-chloro-2-fluorophenyl)ethan-1-ol (CAS 1213514-84-1)
- PAR-1 (1-6) (mouse, rat) (CAS 140436-67-5)
- Tirzepatide Impurity 11 TFA salt (CAS CATO-C4X-324011)
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