3-(4-Methylbenzyl)-3H-[1,2,3]triazolo[4,5-d]pyrimidine-7-thiol CAS 258356-19-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 258356-19-3 |
| Molecular Formula | C12H11N5S |
| Molecular Weight | 257.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(4-Methylbenzyl)-3H-[1,2,3]triazolo[4,5-d]pyrimidine-7-thiol (CAS 258356-19-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H11N5S. Molecular weight: 257.31 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H11N5S |
| Molecular Weight | 257.31 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 3-(4-(N,N-dimethylsulfamoyl)phenyl)propanoic acid (CAS 91248-47-4)
- 3-(5-Mercapto-4-methyl-4H-1,2,4-triazol-3-yl)naphthalen-2-ol (CAS 312523-49-2)
- 3-(2,4-Dimethylbenzenesulfonamido)propanoic acid (CAS 554423-44-8)
- 4-Bromo-2-(methylthio)-1H-benzo[d]imidazole (CAS 1378255-36-7)
- (1R,2R)-2-methoxycyclopentane-1-carboxylic acid (CAS 1403894-05-2)
- 1-(3-Fluorophenyl)cyclopropane-1-carbaldehyde (CAS 1379028-41-7)
- 5-Hydroxy-N-[(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)methyl]pyridine-3-carboxamide (CAS 2246910-92-7)
- Methyl 2-(4-(4-Hydroxybutanoyl)phenyl)-2-methylpropanoate (CAS 394222-30-1)
- 3-((2-Chloro-6-fluorobenzyl)oxy)-2-methyl-1-(4-nitrobenzyl)pyridin-4(1H)-one (CAS 303144-71-0)
- Neuropeptide W-23 (human) (CAS 383415-79-0)
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