Ethyl (methylsulfonyl)glycinate CAS 88512-39-4
| CAS No. | 88512-39-4 |
| Molecular Formula | C5H11NO4S |
| Molecular Weight | 181.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
CATO supplies Ethyl (methylsulfonyl)glycinate (CAS 88512-39-4), a certified reference material (molecular formula C5H11NO4S, MW 181.21 g/mol) for analytical method development and quality control.
Based on its molecular formula C5H11NO4S, Ethyl (methylsulfonyl)glycinate contains a carbohydrate-derived structure, an amide group, a sulfone group; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 181.21 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
Physical & Chemical Properties
| Molecular Formula | C5H11NO4S |
| Molecular Weight | 181.21 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.) | 1982 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Ethyl Standards
- 2-(Methylsulfonyl)benzonitrile (CAS 89942-56-3)
- 3-(Methylsulfonyl)benzonitrile (CAS 22821-75-6)
- 1-(Methylsulfonyl)piperidin-4-amine-d3 (CAS 2754355-03-6)
- 2-Methyl-2-(methylsulfonyl)propanethioamide (CAS 2137602-48-1)
- 5-(Methylsulfonyl)nicotinonitrile (CAS 1780797-86-5)
- 2-(Methylsulfonyl)isonicotinonitrile (CAS 66154-69-6)
- 2-(Methylsulfonyl)nicotinonitrile (CAS 66154-66-3)
- 5-(Methylsulfonyl)picolinonitrile (CAS 848141-13-9)
Recommended Standards
- Acamprosate (CAS 77337-76-9)
- Ethyl 2-Ethynylthiazole-5-carboxylate (CAS 912639-86-2)
- 8-Hydroxy-2H-benzo[b][1,4]thiazin-3(4H)-one (CAS 91375-76-7)
- Ethyl 2-sulfamoylpropanoate (CAS 55897-05-7)
- tert-Butyl (1-benzylazetidin-3-yl)carbamate (CAS 1000577-78-5)
- 2-azabicyclo[2.2.1]heptan-5-one;hydrochloride (CAS 1785396-17-9)
- Ethyl 5-formyl-1-methyl-1H-imidazole-4-carboxylate (CAS 2106384-57-8)
- 1-{[2-(Trifluoromethyl)phenyl]methyl}-1H-pyrazol-3-amine (CAS 1177281-31-0)
- 3,4,4,4-Tetrafluoro-3-(trifluoromethoxy)butan-1-ol (CAS 1378864-58-4)
- 1,2-Dihydro-2,7-naphthyridin-3(4H)-one (CAS 1123169-61-8)
- 5-Chlorofuro[2,3-c]pyridine-2-carboxylic acid, >97% (CAS 1454285-47-2)
- 2-Imino-1-(2-methoxyethyl)-5-oxo-N-(1-phenylethyl)-2,5-dihydro-1H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide (CAS 510762-51-3)
- 1-Amino-2-(2-(trifluoromethyl)phenyl)propan-2-ol (CAS 933726-07-9)
- Semaglutide Impurity 188 (CAS CATO-C4X-2226188)
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