4-(Pyrazin-2-yl)but-3-yn-1-ol CAS 873324-93-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 873324-93-7 |
| Molecular Formula | C8H8N2O |
| Molecular Weight | 148.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(Pyrazin-2-yl)but-3-yn-1-ol (CAS 873324-93-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C8H8N2O. Molecular weight: 148.16 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C8H8N2O |
| Molecular Weight | 148.16 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
Related Pyrazin Standards
- 2-(Pyrazin-2-yl)but-3-yn-2-ol (CAS 1092539-58-6)
- 2-Methyl-2-(pyrazin-2-yl)propanenitrile (CAS 5106-58-1)
- N-(pyrazin-2-yl)acrylamide (CAS 1156156-71-6)
- N-(Pyrazin-2-ylmethyl)cyclopropanamine (CAS 1094755-44-8)
- (1-(Pyrazin-2-yl)cyclopropyl)methanamine (CAS 1176667-96-1)
- 1-(Pyrazin-2-yl)cyclobutan-1-amine (CAS 1427021-40-6)
- 4-(Pyrazin-2-yl)oxazole (CAS 1935209-53-2)
- 2-(Pyrazin-2-yl)malonaldehyde (CAS 13481-00-0)
Recommended Standards
- 4-(Hydroxymethyl)benzimidazole (CAS 65658-13-1)
- 4-(Pyrimidin-5-yl)but-3-yn-1-ol (CAS 88940-56-1)
- 4-(Hydroxymethyl)-1H-indazole (CAS 709608-85-5)
- 2,6-Dimethoxypyridine-3,5-diamine (CAS 85679-78-3)
- 4-(1,3-Dioxan-2-yl)phenylmagnesium bromide 0.25 M in Tetrahydrofuran (CAS 125716-40-7)
- [(2R,6S)-6-methylmorpholin-2-yl]methanol;hydrochloride (CAS 2252434-77-6)
- (E)-N-hydroxy-N'-(4-(thiophen-2-yl)pyrimidin-2-yl)formimidamide (CAS 865660-23-7)
- 3-Acetylthio-2-methylpropanoic Acid-d5 (CAS 1189969-31-0)
- 4-(3-(But-3-en-1-yloxy)phenyl)-2-chloropyrimidine (CAS 937271-45-9)
- Tirzepatide (CAS 2023788-19-2)
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