1-(5-Mercapto-4-methyl-4H-1,2,4-triazol-3-yl)propan-2-ol CAS 667408-61-9
| CAS No. | 667408-61-9 |
| Molecular Formula | C6H11N3OS |
| Molecular Weight | 173.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 1-(5-Mercapto-4-methyl-4H-1,2,4-triazol-3-yl)propan-2-ol (CAS 667408-61-9), a certified reference material (molecular formula C6H11N3OS, MW 173.24 g/mol) for analytical method development and quality control.
Based on its molecular formula C6H11N3OS, 1-(5-Mercapto-4-methyl-4H-1,2,4-triazol-3-yl)propan-2-ol contains an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 173.24 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO manufactures 1-(5-Mercapto-4-methyl-4H-1,2,4-triazol-3-yl)propan-2-ol 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 | C6H11N3OS |
| Molecular Weight | 173.24 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.) | 1985 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Mercapto Standards
- 4-butyl-5-mercapto-4H-1,2,4-triazol-3-ol (CAS 27106-11-2)
- 3-(3-Mercapto-1H-1,2,4-triazol-5-yl)propanoic acid (CAS 125907-88-2)
- 3-Mercapto-5-oxo-4,5-dihydro-1,2,4-triazine-6-carboxylic acid (CAS 7338-75-2)
- 2-Mercapto-5-methoxypyrimidine-4,6-diol (CAS 7421-45-6)
- (2-Mercapto-1-propyl-1H-imidazol-5-yl)methanol (CAS 497855-87-5)
- 5-Mercapto-1-methyl-1H-1,2,3-triazole-4-carbothioamide (CAS 100097-69-6)
- 3-(3-Mercapto-1H-1,2,4-triazol-5-yl)propanamide (CAS 522644-34-4)
- 5-Mercapto-4-methoxy-2-methylpyridazin-3(2H)-one (CAS 105651-74-9)
Recommended Standards
- 1-(5-Amino-2,2-dimethyl-1,3,4-thiadiazol-3(2H)-yl)ethan-1-one (CAS 72926-05-7)
- 2-Amino-5-(2-(methylthio)ethyl)-1H-imidazol-4(5H)-one (CAS 872784-57-1)
- (4-propyl-5-sulfanyl-4H-1,2,4-triazol-3-yl)methanol (CAS 497854-99-6)
- 3-((5-Methyl-4H-1,2,4-triazol-3-yl)thio)propan-1-ol (CAS 84407-08-9)
- 3-Ethoxy-5-(4-fluorophenyl)-1H-1,2,4-triazole (CAS 111396-65-7)
- 2,4-Bis(bromomethyl)pyridine (CAS 1003294-47-0)
- Methyl (3-hydroxy-3-methylpent-4-en-1-yl)carbamate (CAS 116699-61-7)
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