N-(5-(tert-pentyl)-1,3,4-thiadiazol-2-yl)pyrazine-2-carboxamide CAS 522598-25-0
| CAS No. | 522598-25-0 |
| Molecular Formula | C12H15N5OS |
| Molecular Weight | 277.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(5-(tert-pentyl)-1,3,4-thiadiazol-2-yl)pyrazine-2-carboxamide (CAS 522598-25-0) is a high-purity analytical reference standard with the molecular formula C12H15N5OS and a molecular weight of 277.35 g/mol.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, N-(5-(tert-pentyl)-1,3,4-thiadiazol-2-yl)pyrazine-2-carboxamide is typically pale yellow to yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 277.35 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 N-(5-(tert-pentyl)-1,3,4-thiadiazol-2-yl)pyrazine-2-carboxamide 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 | C12H15N5OS |
| Molecular Weight | 277.35 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.) | 1984 |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 1 |
Recommended Standards
- N-(4-Ethylphenyl)-2-[(1-methyl-1H-1,2,3,4-tetrazol-5-yl)sulfanyl]acetamide (CAS 306732-44-5)
- methyl (2,2,4-trimethyl-3-oxo-1-phenylpentyl)carbamate (CAS 1000018-26-7)
- N-(3,4-dimethylphenyl)-2-((1-methyl-1H-tetrazol-5-yl)thio)acetamide (CAS 882749-26-0)
- (R)-tert-Butyl 3-((2-aminophenyl)amino)pyrrolidine-1-carboxylate (CAS 1000370-80-8)
- N-(2-Chloropyridin-3-yl)acetamide (CAS 21352-19-2)
- 1-((2-Bromobenzyl)oxy)-2-chloro-4-fluorobenzene (CAS 1285225-15-1)
- (R)-1,3,5-trimethyl-2-(phenylsulfinyl)benzene (CAS 100431-21-8)
- thieno[3,2-b]pyridine-7-carboxylic acid (CAS 1416714-01-6)
- 5-(Aminomethyl)-2,4-dichlorobenzenesulfonamide (CAS 1495691-86-5)
- 3-(difluoromethyl)-4-methyl-4H-1,2,4-triazole (CAS 1461706-95-5)
- PEGCG (CAS 507453-56-7)
- N-(4-Acetyl-3-methoxyphenyl)acetamide (CAS 51410-08-3)
- 1-(Phenylcarbamoyl)piperidine-3-carboxylic acid (CAS 827612-81-7)
- Semaglutide Impurity 246 (CAS CATO-C4X-2226246)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com