5-(1H-Indol-3-yl)-1,3,4-oxadiazole-2(3H)-thione CAS 379725-80-1
| CAS No. | 379725-80-1 |
| Molecular Formula | C10H7N3OS |
| Molecular Weight | 217.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C10H7N3OS, 5-(1H-Indol-3-yl)-1,3,4-oxadiazole-2(3H)-thione contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 217.25 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
5-(1H-Indol-3-yl)-1,3,4-oxadiazole-2(3H)-thione (CAS 379725-80-1), molecular formula C10H7N3OS and molecular weight 217.25 g/mol, is a CATO reference standard with documented purity and traceability.
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 5-(1H-Indol-3-yl)-1,3,4-oxadiazole-2(3H)-thione 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 | C10H7N3OS |
| Molecular Weight | 217.25 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related H Standards
- 5-(1h-Indol-3-yl)pentanoic acid (CAS 1210-84-0)
- 3-(1h-Indol-3-yl)-3-methylbutanoic acid (CAS 1248550-02-8)
- 5-(1H-Indol-1-yl)pentanoic acid (CAS 143217-45-2)
- 2H-Indol-2-one, 1,3-dihydro-3-(tetrahydro-2H-pyran-4-yl)- (CAS 1956322-70-5)
- 2-(1H-Indol-3-yl)pentanoic acid (CAS 91957-23-2)
- 4-(1H-indol-5-yl)tetrahydro-2H-pyran-4-ol (CAS 885273-22-3)
- 4-(1H-Indol-6-yl)tetrahydro-2H-pyran-4-ol (CAS 885273-47-2)
- 2-(1H-Indol-3-yl)-2-oxoethyl acetate (CAS 5471-73-8)
Recommended Standards
- 5-(1-Benzofuran-2-yl)-1,3,4-thiadiazol-2-amine (CAS 70057-85-1)
- 5-(Benzo[d]thiazol-2-yl)-1H-1,2,4-triazol-3-amine (CAS 37547-62-9)
- 4-(Benzo[d]thiazol-2-yl)isoxazol-5-amine (CAS 208938-48-1)
- 6-(Thiophen-3-yl)-[1,2,4]triazolo[1,5-a]pyrimidin-7-amine (CAS 320416-40-8)
- 3-(3,5-Dichlorophenyl)azetidine (CAS 1260811-88-8)
- Ethyl 5-bromo-1-methyl-1H-imidazole-2-carboxylate (CAS 865798-15-8)
- n,n-Dimethyl-2-(((1-methyl-1h-pyrrol-2-yl)methyl)amino)acetamide (CAS 1249820-76-5)
- Stoddard Solvent (CAS 8052-41-3)
- 1-Benzyl-4-bromo-1H-1,2,3-triazole (CAS 31875-99-7)
- Ethyl 3-[2-(4-piperidinyl)ethoxy]benzoatehydrochloride (CAS 1220031-86-6)
- 1-(4-Chloropent-4-en-1-yl)-3-methylbenzene (CAS 1143461-39-5)
- 2-(5-Benzyloxy-1H-indol-3-yl)-N,N-dimethyl-2-oxoacetamide (CAS 66521-34-4)
- 5-Chloro-N-(2-(3-(thiophen-2-yl)-1H-pyrazol-1-yl)ethyl)thiophene-2-carboxamide (CAS 1448060-90-9)
- Tirzepatide Impurity 21 X TFA Salt (CAS CATO-C4X-324021)
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