2-Ethyl-N-(5-isopropyl-1,3,4-thiadiazol-2-yl)butanamide CAS 392244-52-9
| CAS No. | 392244-52-9 |
| Molecular Formula | C11H19N3OS |
| Molecular Weight | 241.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 241.35 g/mol gives 2-Ethyl-N-(5-isopropyl-1,3,4-thiadiazol-2-yl)butanamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
2-Ethyl-N-(5-isopropyl-1,3,4-thiadiazol-2-yl)butanamide (CAS 392244-52-9) is a high-purity analytical reference standard with the molecular formula C11H19N3OS and a molecular weight of 241.35 g/mol.
The molecular framework of 2-Ethyl-N-(5-isopropyl-1,3,4-thiadiazol-2-yl)butanamide (C11H19N3OS) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 2-Ethyl-N-(5-isopropyl-1,3,4-thiadiazol-2-yl)butanamide 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 | C11H19N3OS |
| Molecular Weight | 241.35 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Recommended Standards
- 2,5-Diisopropylbenzenesulfonamide (CAS 6292-60-0)
- 4-(Hexylsulfonyl)aniline (CAS 86810-80-2)
- 2,4,6-triethylbenzene-1-sulfonamide (CAS 781574-33-2)
- 4-(Propan-2-yl)-n-propylbenzene-1-sulfonamide (CAS 871923-06-7)
- 1-((3,5-Dimethyl-1H-pyrazol-4-yl)sulfonyl)-1,4-diazepane (CAS 1290685-09-4)
- Methyl (2R,3R)-3-methylazetidine-2-carboxylate (CAS 2810048-51-0)
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- 5-Isobutoxypyrazine-2-carboxylic acid (CAS 1286777-20-5)
- Semaglutide impurity 106 (CAS CATO-C4X-2226106)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com