2-(Dimethylphosphoryl)ethanesulfonamide CAS 2385358-65-4
| CAS No. | 2385358-65-4 |
| Molecular Formula | C4H12NO3PS |
| Molecular Weight | 185.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(Dimethylphosphoryl)ethanesulfonamide (CAS 2385358-65-4), molecular formula C4H12NO3PS and molecular weight 185.18 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C4H12NO3PS, 2-(Dimethylphosphoryl)ethanesulfonamide contains an amide group, a sulfone group, a phosphonate group, a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 185.18 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.
CATO manufactures 2-(Dimethylphosphoryl)ethanesulfonamide 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 | C4H12NO3PS |
| Molecular Weight | 185.18 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) | -0.5 |
| CAS Registry Year (est.) | 1999 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Dimethylphosphoryl Standards
- 2-(Dimethylphosphoryl)isonicotinaldehyde (CAS 2362014-65-9)
- 5-(Dimethylphosphoryl)nicotinaldehyde (CAS 2361963-21-3)
- 6-(Dimethylphosphoryl)nicotinaldehyde (CAS 2624118-98-3)
- 5-(Dimethylphosphoryl)furan-2-carboxylic acid (CAS 2361984-11-2)
- 2-(Dimethylphosphoryl)ethane-1-sulfonyl fluoride (CAS 17535-00-1)
- 5-Dimethylphosphoryl-1-oxaspiro[2.5]octane (CAS 2411263-46-0)
- 2-(Dimethylphosphoryl)benzaldehyde (CAS 2287310-50-1)
- 3-(Dimethylphosphoryl)benzaldehyde (CAS 2138040-45-4)
Recommended Standards
- 2-(7-Methyl-3-oxoisobenzofuran-1(3H)-ylidene)acetonitrile (CAS 58138-77-5)
- 2-(Furan-2-yl)benzo[d]oxazole (CAS 881-60-7)
- 2-(5-Phenyl-1,3,4-oxadiazol-2-yl)acetonitrile (CAS 7256-51-1)
- 2-(Furan-2-yl)imidazo[1,2-a]pyrimidine (CAS 66442-83-9)
- 3'-(Bromomethyl)-3,4-dimethoxy-1,1'-biphenyl (CAS 895242-33-8)
- N-Boc-3-Bromo-5-trifluoromethylaniline (CAS 641571-03-1)
- Ethyl 4-thioxo-6-(trifluoromethyl)-1,4-dihydroquinoline-3-carboxylate (CAS 1216580-67-4)
- Potassium trifluoro(6-fluoro-5-methylpyridin-3-yl)borate (CAS 1262538-12-4)
- 10-chloro-12-[4-(trifluoromethyl)phenyl]-7-thia-9,11-diazatricyclo[6.4.0.0^{2,6}]dodeca-1(12),2(6),8,10-tetraene (CAS 1803599-87-2)
- (2,3-Dimethylenebutane-1,4-diyl)dibenzene (CAS 62640-74-8)
- 3-Bromo-4-chloro-5-cyanobenzoic acid (CAS 1805576-55-9)
- 2-Bromo-5-(difluoromethyl)-6-iodonicotinic acid (CAS 1805415-66-0)
- 2-(2,5-Dichlorophenoxy)acetonitrile (CAS 343867-70-9)
- Tau Peptide (45-73) (Exon 2/Insert 1 Domain) trifluoroacetate salt (CAS 2022956-54-1)
Why CATO?
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