3-(propan-2-ylsulfanyl)-1H-1,2,4-triazol-5-amine CAS 51420-47-4
| CAS No. | 51420-47-4 |
| Molecular Formula | C5H10N4S |
| Molecular Weight | 158.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 3-(propan-2-ylsulfanyl)-1H-1,2,4-triazol-5-amine is closely related to a nitrile group, sulfur-containing functionality in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
3-(propan-2-ylsulfanyl)-1H-1,2,4-triazol-5-amine (CAS 51420-47-4) is a high-purity analytical reference standard with the molecular formula C5H10N4S and a molecular weight of 158.22 g/mol.
Owing to a nitrile group, sulfur-containing functionality, 3-(propan-2-ylsulfanyl)-1H-1,2,4-triazol-5-amine is typically white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 158.22 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 3-(propan-2-ylsulfanyl)-1H-1,2,4-triazol-5-amine under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C5H10N4S |
| Molecular Weight | 158.22 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1971 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 3-(Ethylthio)-5-methyl-4h-1,2,4-triazol-4-amine (CAS 449745-60-2)
- 3-Ethyl-1-methyl-2-thioxo-4-imidazolidinone (CAS 64895-98-3)
- 2-Methoxy-2-(1,3-thiazol-2-yl)ethan-1-amine (CAS 933751-34-9)
- 3-Ethyl-5-(methylsulfanyl)-4h-1,2,4-triazol-4-amine (CAS 98070-06-5)
- (S)-3-Amino-3-cyclopentylpropanoic acid hydrochloride (CAS 1956435-02-1)
- Ethyl oxo(piperidin-2-yl)acetate hydrochloride (CAS 1823547-10-9)
- 1H-Pyrrole-3-propanoic-β-13C acid, 5-formyl-2,4-dimethyl-, methyl ester (CAS 110995-29-4)
- Deoxycholic acid Impurity 15 (CAS 1093351-39-3)
- 5-Bromo-2,6-dimethoxypyridine-3-methanol (CAS 1826110-11-5)
- (1S)-1-(5-bromo-3-fluoro(2-pyridyl))ethylamine (CAS 1213427-75-8)
- 2,2-dibromo-1-(thiazol-2-yl)ethanone (CAS CATO-C3D-262150)
- 1-Oxa-6-azaspiro[3.4]octane (CAS 130906-06-8)
- 3-Amino-5,6-dimethylthieno[2,3-b]pyridine-2-carboxylic acid (CAS 1706465-15-7)
- Fragment-[7-31]-Liraglutide (CAS CATO-C4X-199239)
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