[1,2,3]Triazolo[1,5-a]pyrazine CAS 51392-75-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 51392-75-7 |
| Molecular Formula | C5H4N4 |
| Molecular Weight | 120.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
[1,2,3]Triazolo[1,5-a]pyrazine (CAS 51392-75-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C5H4N4. Molecular weight: 120.11 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C5H4N4 |
| Molecular Weight | 120.11 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 |
| CAS Registry Year (est.) | 1971 |
| Nitrogen Atoms | 4 |
Related Triazolo Standards
- [1,2,3]Triazolo[1,5-a]pyrimidine (CAS 25338-10-7)
- [1,2,4]triazolo[1,5-a]pyrimidine (CAS 275-02-5)
- [1,2,4]triazolo[1,5-c]pyrimidine (CAS 274-86-2)
- [1,2,4]Triazolo[4,3-c]pyrimidine (CAS 274-81-7)
- 1,2,4-Triazolo[4,3-a]pyrazine (CAS 274-82-8)
- 1,2,4-Triazolo[4,3-a]pyrimidine (CAS 274-98-6)
- 1,2,4-Triazolo[4,3-b]pyridazine (CAS 274-83-9)
- 2H-[1,2,3]Triazolo[4,5-b]pyridine (CAS 273-33-6)
Recommended Standards
- (S)-2-Amino-3-(hydroxyamino)propanoic acid (CAS 5854-96-6)
- 5-Ethynylpyrazin-2(1H)-one (CAS 1933597-36-4)
- 5-Ethynylpyridazin-3(2H)-one (CAS 1933587-79-1)
- N-benzyl-4-(2,6-difluorobenzoyl)-1H-pyrrole-2-carboxamide (CAS 478259-84-6)
- 2-Amino-3,5-dibromo-6-methoxybenzonitrile (CAS 1699145-63-5)
- 3-Fluoro-4-methanesulfonylbenzamide (CAS 2092000-31-0)
- 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (5-(3,5-difluorophenyl)thiophen-2-yl)boronate (CAS 1402227-88-6)
- 5-Bromo-2-methyl-2H-1,2,3-triazole-4-carbaldehyde (CAS 1306610-18-3)
- 5-Amino-1-(3-fluorophenyl)-1H-pyrazole-4-carbonitrile (CAS 51516-71-3)
- Hexapeptide-9 (CAS 1228371-11-6)
Why CATO?
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