2-(2-Methoxyethoxy)ethane-1-sulfonamide CAS 1340363-76-9
| CAS No. | 1340363-76-9 |
| Molecular Formula | C5H13NO4S |
| Molecular Weight | 183.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-(2-Methoxyethoxy)ethane-1-sulfonamide.
CATO supplies 2-(2-Methoxyethoxy)ethane-1-sulfonamide (CAS 1340363-76-9), a certified reference material (molecular formula C5H13NO4S, MW 183.23 g/mol) for analytical method development and quality control.
Structurally, 2-(2-Methoxyethoxy)ethane-1-sulfonamide (C5H13NO4S) contains a carbohydrate-derived structure, an amide group, a sulfone group. The molecule exhibits a degree of unsaturation (DBE) of 0.0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 183.23 g/mol, it falls into the medium-molecular-weight range. 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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C5H13NO4S |
| Molecular Weight | 183.23 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 | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Methoxyethoxy Standards
- (6-(2-Methoxyethoxy)pyridazin-3-yl)methanamine (CAS 1248414-80-3)
- 6-(2-Methoxyethoxy)pyridine-2,3-diamine (CAS 1438251-10-5)
- (6-(2-Methoxyethoxy)pyrimidin-4-yl)methanamine (CAS 1439897-60-5)
- (6-(2-Methoxyethoxy)pyridin-3-yl)methanol (CAS 405103-53-9)
- [2-(2-methoxyethoxy)pyridin-3-yl]methanol (CAS 717105-03-8)
- [2-(2-methoxyethoxy)pyridin-4-yl]methanol (CAS 897950-76-4)
- 2-(2-Methoxyethoxy)ethyl carbonochloridate (CAS 50689-80-0)
- [2-(2-Methoxyethoxy)pyridin-4-yl]methanamine (CAS 1016496-42-6)
Recommended Standards
- 6-Methoxy-4-(methylthio)nicotinaldehyde (CAS 1288994-83-1)
- (3-Hydroxyazetidin-1-yl)(thiophen-3-yl)methanone (CAS 1340388-16-0)
- Methyl 2-cyclopropylthiazole-5-carboxylate (CAS 1286744-61-3)
- 3-((Methylthio)methyl)picolinic acid (CAS 1342692-51-6)
- Methyl 3-(1-Aminoethyl)benzoate Hydrochloride (CAS 1263378-68-2)
- 3-[4-(Ethoxycarbonyl)piperidin-1-yl]propanoic acid hydrochloride (CAS 1351660-70-2)
- 2-[Bis(2,4-di-tert-butyl-phenoxy)phosphinooxy]-3,5-di(tert-butyl)phenyl-palladium(II) chloride dimer (CAS 217189-40-7)
- 2-(Piperidin-1-yl)propan-1-ol (CAS 22511-38-2)
- 2-Hydroxyimidazo[1,2-a]pyridine (CAS 112566-20-8)
- (1,4-Dimethyl-5-nitro-1H-imidazol-2-yl)methanol (CAS 104575-39-5)
- Diphenyl(pyrrolidin-2-yl)methanol (CAS 63401-04-7)
- 2-(4-Ethylphenyl)-2-methyloxirane (CAS 171417-05-3)
- 2-Methyl-4-oxo-4-(pyridin-3-yl)butanenitrile (CAS 1181313-78-9)
- Semaglutide Impurity 167 (CAS CATO-C4X-2226167)
Why CATO?
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