N-(dimethyl(oxo)-lambda6-sulfanylidene)-2-hydroxyacetamide CAS 1955557-24-0
| CAS No. | 1955557-24-0 |
| Molecular Formula | C4H9NO3S |
| Molecular Weight | 151.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 151.18 g/mol gives N-(dimethyl(oxo)-lambda6-sulfanylidene)-2-hydroxyacetamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies N-(dimethyl(oxo)-lambda6-sulfanylidene)-2-hydroxyacetamide (CAS 1955557-24-0), a certified reference material (molecular formula C4H9NO3S, MW 151.18 g/mol) for analytical method development and quality control.
Structurally, N-(dimethyl(oxo)-lambda6-sulfanylidene)-2-hydroxyacetamide (C4H9NO3S) contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 1.0, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 151.18 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.
CATO manufactures N-(dimethyl(oxo)-lambda6-sulfanylidene)-2-hydroxyacetamide 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 | C4H9NO3S |
| Molecular Weight | 151.18 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) | 1.0 |
| CAS Registry Year (est.) | 1996 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related N Standards
- 2-((Dimethyl(oxo)-λ6-sulfanylidene)amino)acetic acid (CAS 1621962-49-9)
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- N,2-Dimethyl-1H-pyrazolo[1,5-b][1,2,4]triazol-6-amine (CAS 123363-55-3)
- 4,6-Dimethyl-1,6-dihydropyrazolo[3,4-c]pyrazol-3-amine (CAS 1306606-23-4)
- 1-(3,5-Dimethyl-1,2,4-triazin-6-yl)ethanone (CAS 139938-60-6)
- 1,3-dimethyl-5,6-dihydropyrrolo[3,4-c]pyrazol-4-one (CAS 82680-21-5)
- 2,6-Dimethyl-1H-pyrazolo[1,5-b][1,2,4]triazol-7-amine (CAS 227610-62-0)
- 3,6-Dimethyl-5,6-dihydropyrrolo[3,4-c]pyrazol-4(2H)-one (CAS 82036-26-8)
Recommended Standards
- 1-(Hydroxymethyl)cyclopropane-1-sulfonamide (CAS 1883810-03-4)
- ((R)-Methylsulfinyl)-D-alanine (CAS 3226-62-8)
- 4-(1-Fluorocyclopropyl)aniline (CAS 1785095-13-7)
- (1R)-1-(4-fluorophenyl)prop-2-enylamine (CAS 688362-77-8)
- 2-ethylpentanenitrile (CAS CATO-C4X-116655)
- Diethyldithiocarbamic acid benzyl ester (CAS 3052-61-7)
- N-(3-Buten-1-yl)-N-Cbz-3-buten-1-amine (CAS 1226779-54-9)
- 6-oxo-4-phenyl-2-sulfanyl-1,6-dihydropyrimidine-5-carbonitrile (CAS 70638-52-7)
- 2-((5-Aminopentyl)amino)acetic acid (CAS 439216-70-3)
- N-(6-(1H-1,2,4-Triazol-1-yl)pyrimidin-4-yl)-2-(1H-tetrazol-1-yl)acetamide (CAS 1428359-30-1)
- 5-[4-(Phenylsulfanyl)phenyl]-1H-pyrazole (CAS 321998-11-2)
- 2-Bromo-6-[6-cyclopropyl-8-fluoro-1-oxoisoquinolin-2(1H)-yl]benzaldehyde (CAS 1642290-28-5)
- (R)-Methyl 2-amino-3-(4-bromophenyl)propanoate hydrochloride (CAS 459133-43-8)
- Semaglutide impurity 95 (CAS CATO-C4X-222695)
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