N-(1,1-dioxidotetrahydrothiophen-3-yl)isobutyramide CAS 342780-56-7
| CAS No. | 342780-56-7 |
| Molecular Formula | C8H15NO3S |
| Molecular Weight | 205.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(1,1-dioxidotetrahydrothiophen-3-yl)isobutyramide (CAS 342780-56-7) is a high-purity analytical reference standard with the molecular formula C8H15NO3S and a molecular weight of 205.27 g/mol.
N-(1,1-dioxidotetrahydrothiophen-3-yl)isobutyramide (C8H15NO3S) contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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 N-(1,1-dioxidotetrahydrothiophen-3-yl)isobutyramide 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 | C8H15NO3S |
| Molecular Weight | 205.27 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related N Standards
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- 1-(tert-Butyl)-3-((1-(4-fluorophenyl)-1H-tetrazol-5-yl)methyl)urea (CAS 897623-91-5)
- 4-Azaspiro[2.5]Octan-7-ol (CAS 1368128-46-4)
- 6-Methoxy-2-phenylquinoline-4-carbonitrile (CAS 128220-33-7)
- 2-(3-Amino-1-methyl-5-pyrazolyl)-2-propanol (CAS 1649468-56-3)
- 7-Amino Clonazepam (CAS 4959-17-5)
- (S)-2-(3-(Isopropyl(methyl)amino)piperidin-1-yl)ethanol (CAS 1354009-04-3)
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