5-Ethyl-4-(tetrahydrofuran-2-ylmethyl)-4H-1,2,4-triazole-3-thiol CAS 869944-96-7
| CAS No. | 869944-96-7 |
| Molecular Formula | C9H15N3OS |
| Molecular Weight | 213.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 5-Ethyl-4-(tetrahydrofuran-2-ylmethyl)-4H-1,2,4-triazole-3-thiol (C9H15N3OS) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 213.30 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
5-Ethyl-4-(tetrahydrofuran-2-ylmethyl)-4H-1,2,4-triazole-3-thiol (CAS 869944-96-7), molecular formula C9H15N3OS and molecular weight 213.30 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-Ethyl-4-(tetrahydrofuran-2-ylmethyl)-4H-1,2,4-triazole-3-thiol 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 | C9H15N3OS |
| Molecular Weight | 213.30 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 5-(4-Ethylpiperazin-1-yl)-1,3,4-thiadiazol-2-amine (CAS 902938-93-6)
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- 5-((Diethylamino)methyl)thiophene-2-carboxylic acid (CAS 343943-37-3)
- 6-(tert-Butyl)-4-methyl-3-(methylthio)-1,2,4-triazin-5(4H)-one (CAS 62036-60-6)
- Quinolin-5-amineHCl (CAS 152814-24-9)
- (1,3-Dibromopropan-2-yl)cyclohexane (CAS 90533-60-1)
- N-(4-Fluorobenzyl)-2-(5-(furan-2-yl)isoxazol-3-yl)acetamide (CAS 1105217-36-4)
- (Z)-N',4-Dihydroxybenzimidamide (CAS 1219626-47-7)
- 4-Iodo-5-methyl-2-(trifluoromethyl)pyridine (CAS 1804438-34-3)
- 2-Fluoro-4,5-dimethylbenzaldehyde (CAS 1780780-10-0)
- 2-(1-((2-(Methylamino)pyrimidin-5-yl)methyl)piperidin-3-yl)-6-(thiophen-2-yl)pyrimidin-4(3H)-one (CAS 1381289-58-2)
- 4-Methyl-2-(N,N-dimethylaminomethyl)bromobenzene (CAS 27561-52-0)
- N-(2,3-dichlorophenyl)-2-(piperidin-1-yl)acetamide (CAS 332384-68-6)
- Semaglutide Impurity 8 (CAS CATO-C4X-22268)
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