2-Ethyl-5-(methylamino)-1,2,4-thiadiazol-3(2H)-one CAS 1365942-39-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1365942-39-7 |
| Molecular Formula | C5H9N3OS |
| Molecular Weight | 159.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-Ethyl-5-(methylamino)-1,2,4-thiadiazol-3(2H)-one (CAS 1365942-39-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C5H9N3OS. Molecular weight: 159.21 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C5H9N3OS |
| Molecular Weight | 159.21 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.) | 1991 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Ethyl Standards
- 2-[4-(methylamino)oxan-4-yl]ethan-1-ol (CAS 1432679-98-5)
- Ethyl 2-(methylamino)pentanoate (CAS 1497398-47-6)
- Methyl 6-(methylamino)hexanoate (CAS 62222-21-3)
- 5-(methylamino)pyrazine-2-carboxylic acid (CAS 1339179-12-2)
- 4-(methylamino)oxane-4-carboxylic acid (CAS 1157932-08-5)
- 4-(Methylamino)-1,2,5-thiadiazole-3-carboxylic acid (CAS 89033-42-1)
- 5-(Methylamino)-1,3,4-thiadiazole-2-carboxylic acid (CAS 89033-43-2)
- N-[1-(Methylamino)-2-nitrovinyl]guanidine (CAS 338393-93-4)
Recommended Standards
- 5-Amino-4-mercapto-3,4-dihydro-2H-pyrrole-2-carboxamide (CAS 134642-87-8)
- (S)-S-(5-oxopyrrolidin-3-yl) ethanethioate (CAS 141629-12-1)
- [2-(methoxymethyl)-1,3-thiazol-5-yl]methanol (CAS 1267793-44-1)
- (S)-2-((tert-butoxycarbonyl)amino)-3-morpholinopropanoic acid (CAS 1251904-26-3)
- 1-(2-Bromo-5-hydroxyphenyl)ethan-1-one (CAS 1127422-81-4)
- 6,7-Dichloro-1,2,3,4-tetrahydronaphthalen-1-amine (CAS 59376-83-9)
- 1,3-Diphenyl-1h-pyrazole-4,5-dicarboxylic acid (CAS 165676-63-1)
- 4-(Difluoromethyl)-5-fluoropyridin-2-ol (CAS 1805304-22-6)
- Ramelteon Impurity 20 (CAS 1092507-02-2)
- Semaglutide impurity 266 (CAS CATO-C4X-2226266)
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 13829788188 / jacky.chen@cato-chem.com