Ethyl 5-(methylthio)-1,3,4-oxadiazole-2-carboxylate CAS 62373-31-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 62373-31-3 |
| Molecular Formula | C6H8N2O3S |
| Molecular Weight | 188.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 5-(methylthio)-1,3,4-oxadiazole-2-carboxylate (CAS 62373-31-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C6H8N2O3S. Molecular weight: 188.20 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C6H8N2O3S |
| Molecular Weight | 188.20 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Ethyl Standards
- 5-(2-(Methylthio)ethyl)-1,2,4-oxadiazole-3-carboxylic acid (CAS 1343032-47-2)
- 3-(Methylthio)-1H-indole-5-carbonitrile (CAS 1416438-98-6)
- 2,5-Bis(methylthio)pyrimidin-4(3H)-one (CAS 6962-95-4)
- 2,6-Bis(methylthio)pyrimidin-4(3H)-one (CAS 7153-71-1)
- 2-(2-((Methylthio)methyl)thiazol-4-yl)ethanamine (CAS 1185320-29-9)
- 4-Methyl-5-(2-(methylthio)ethyl)-1,3-dihydro-2H-imidazole-2-thione (CAS 300383-86-2)
- 2-(Methylthio)pyrimidine-5-carbonyl chloride (CAS 110099-95-1)
- 2-(Methylthio)nicotinoyl chloride (CAS 97936-43-1)
Recommended Standards
- Ethyl 4-(hydroxymethyl)-1,2,3-thiadiazole-5-carboxylate (CAS 59944-62-6)
- Methyl 2-((3-methyl-1,2,4-thiadiazol-5-yl)oxy)acetate (CAS 2138513-04-7)
- Ethyl 2-imino-4-oxo-1,3-thiazolidine-5-carboxylate (CAS 5425-41-2)
- (4-(3-Fluorophenyl)-1-methylpyrrolidin-3-yl)methanol (CAS 1706433-34-2)
- 2,2,2,3',4'-Pentafluoroacetophenone (CAS 302912-28-3)
- 2-Hydroxy-1-methyl-6-phenylimidazo(4,5-b)pyridine D3 (CAS 1020719-48-5)
- Thiazolo[4,5-b]pyridine-6-carbaldehyde (CAS 1367917-16-5)
- 1H-pyrazol-4-ylboronic acid;hydrochloride (CAS 1256346-38-9)
- Indolin-6-amine dihydrochloride (CAS 28228-73-1)
- Insulin Degludec Impurity 16 (CAS CATO-C4X-215716)
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