2-((4-Methoxybenzyl)thio)-5-methylpyrazine CAS 147032-14-2
| CAS No. | 147032-14-2 |
| Molecular Formula | C13H14N2OS |
| Molecular Weight | 246.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-((4-Methoxybenzyl)thio)-5-methylpyrazine (CAS 147032-14-2), molecular formula C13H14N2OS and molecular weight 246.33 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, 2-((4-Methoxybenzyl)thio)-5-methylpyrazine is typically pale yellow to yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 246.33 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 2-((4-Methoxybenzyl)thio)-5-methylpyrazine 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 | C13H14N2OS |
| Molecular Weight | 246.33 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Methoxybenzyl Standards
- N-(4-methoxybenzyl)quinuclidin-3-amine (CAS 774554-52-8)
- 1-(4-Methoxybenzyl)-3-propyl-1H-pyrazol-5(4H)-one (CAS 184707-88-8)
- 1-(4-Methoxybenzyl)-5-methyl-1h-pyrazole-3-carboxylic acid (CAS 1020238-70-3)
- 1-(4-Methoxybenzyl)-5-methyl-1H-pyrazole-4-carboxylic acid (CAS 1344045-75-5)
- 1-(3-Methoxybenzyl)-5-methyl-1h-pyrazole-3-carboxylic acid (CAS 1368655-89-3)
- 1-(2-Methoxybenzyl)-5-methyl-1h-pyrazole-3-carboxylic acid (CAS 1368769-03-2)
- 2-(1-(4-Methoxybenzyl)-1H-pyrazol-4-yl)acetic acid (CAS 1445951-84-7)
- 1-(2-Methoxybenzyl)-3-methyl-1h-pyrazole-5-carboxylic acid (CAS 864522-94-1)
Recommended Standards
- (S)-2-Amino-3-phenyl-N-(thiophen-2-yl)propanamide (CAS 1449688-88-3)
- 1-(5-Methyl-3-(methylthio)-1-phenyl-1H-pyrazol-4-yl)ethanone (CAS 15908-53-9)
- 3-(Piperazin-1-yl)-6-(thiophen-3-yl)pyridazine (CAS 1432322-90-1)
- 4-((Pyridin-4-yloxy)methyl)-4,5,6,7-tetrahydrothieno[3,2-c]pyridine (CAS 1707563-92-5)
- (3R)-3-methyl-1-(oxan-4-yl)piperazine (CAS 1187931-25-4)
- (1-Ethyl-4,4-dimethylcyclohexyl)methanamine (CAS 1539060-89-3)
- 1312024-73-9 5-Benzofuran-3-ylmethylene-3-methyl-2-methylsulfanyl-3,5-dihydro-imidazol-4-one (CAS 1312024-73-9)
- N1-(4-chloro-6-methylpyrimidin-2-yl)-2,2-dimethylpropanamide (CAS 139337-66-9)
- 1-(3-Bromobenzyl)-1h-imidazole-5-carboxylic acid (CAS 1439897-73-0)
- 1-Propionyl-2,3-dihydro-1H-indole-5-sulfonyl chloride 1081AF 868963-99-9 C11H12ClNO3S (CAS 868963-99-9)
- 7-Amino-3-phenyl-2H-chromen-2-one (CAS 4108-61-6)
- N-(4-iodophenyl)-4-methoxybenzamide (CAS 304668-39-1)
- 4-((4,6-Diamino-1,3,5-triazin-2-yl)amino)-4-oxobutanoic acid (CAS 185046-45-1)
- Tirzepatide Impurity 46 (CAS CATO-C4X-324046)
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