5-(2-Methoxy-4-methyl-phenoxymethyl)-4-methyl-4H-[1,2,4]triazole-3-thiol CAS 879607-70-2
| CAS No. | 879607-70-2 |
| Molecular Formula | C12H15N3O2S |
| Molecular Weight | 265.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 5-(2-Methoxy-4-methyl-phenoxymethyl)-4-methyl-4H-[1,2,4]triazole-3-thiol.
CATO supplies 5-(2-Methoxy-4-methyl-phenoxymethyl)-4-methyl-4H-[1,2,4]triazole-3-thiol (CAS 879607-70-2), a certified reference material (molecular formula C12H15N3O2S, MW 265.33 g/mol) for analytical method development and quality control.
5-(2-Methoxy-4-methyl-phenoxymethyl)-4-methyl-4H-[1,2,4]triazole-3-thiol (C12H15N3O2S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
As a certified reference material (CRM), 5-(2-Methoxy-4-methyl-phenoxymethyl)-4-methyl-4H-[1,2,4]triazole-3-thiol meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C12H15N3O2S |
| Molecular Weight | 265.33 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Methoxy Standards
- 3-(3-Methoxy-4-propoxyphenyl)-1,2,4-thiadiazol-5-amine (CAS 942892-36-6)
- 4-Ethyl-5-(2-methoxy-phenoxymethyl)-4H-[1,2,4]triazole-3-thiol (CAS 485773-48-6)
- 4-Methoxy-7-morpholinobenzo[d]thiazol-2-amine (CAS 383865-57-4)
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Recommended Standards
- 5-(2,4-Diethoxyphenyl)-1,3,4-thiadiazol-2-amine (CAS 887360-38-5)
- 5-(2-Methylfuran-3-yl)-4-((tetrahydrofuran-2-yl)methyl)-4H-1,2,4-triazole-3-thiol (CAS 725222-15-1)
- 5-(2,2-Dimethoxyethyl)-4-phenyl-2,4-dihydro-3H-1,2,4-triazole-3-thione (CAS 240115-90-6)
- 5,6-Diphenyl-1,2,4-triazine-3(2H)-thione (CAS 37469-24-2)
- 3-Bromo-2-chloro-6-methoxyquinoline-4-carboxylic acid (CAS 1437433-97-0)
- Ethyl 6-iodoimidazo[1,2-a]pyridine-3-carboxylate (CAS 705262-50-6)
- Iron(II) sulfate dihydrate (CAS 10028-21-4)
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