2-Propene-1-sulfonamide CAS 16325-51-2
| CAS No. | 16325-51-2 |
| Molecular Formula | C3H7NO2S |
| Molecular Weight | 121.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Propene-1-sulfonamide (CAS 16325-51-2), molecular formula C3H7NO2S and molecular weight 121.16 g/mol, is a CATO reference standard with documented purity and traceability.
2-Propene-1-sulfonamide (C3H7NO2S) contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. 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 2-Propene-1-sulfonamide 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 | C3H7NO2S |
| Molecular Weight | 121.16 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1961 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Propene Standards
- 590-15-8 1-Propene, 1-bromo-, (E)- trans-1-Bromopropene (CAS 590-15-8)
- 2-Propene-1-sulfonic Acid (CAS 1606-80-0)
- 1-Propene-1,3-sultone (CAS 21806-61-1)
- 2-Methyl-2-propene-1-sulfonamide (CAS 39222-55-4)
- 2-Propene-1-sulfonyl Chloride (CAS 14418-84-9)
- (Z)-1-Propene-1-boronic Acid (CAS 7547-96-8)
- 1-Propene-1-boronic Acid Pinacol Ester (CAS 72824-05-6)
- 1-Propene-1,3-diol (CAS 52030-92-9)
Recommended Standards
- prop-1-ene-2-sulfonamide (CAS 16325-50-1)
- 1,1-Dioxoisothiazolidine (CAS 5908-62-3)
- DL-Cysteine-3- (CAS 150146-94-4)
- 2-Amino-2-mercaptopropanoic acid (CAS 72087-33-3)
- 2-Methylpropane-1-sulfonyl fluoride (CAS 659-90-5)
- 2-Amino-6-isopropyl-6,7-dihydro-5H-pyrrolo[3,4-b]pyridin-5-one (CAS 2878503-44-5)
- Butyl p-toluenesulfonate (CAS 778-28-9)
- 3-(4-Methylquinolinylamino)-5-(3-pyrimidinyl)pyridine (CAS 1076198-59-8)
- 2'-Hydroxy -5'- methyl chalcone (CAS 1775-98-0)
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- Sodium rel-2,2'-(((1R,2R)-cyclohexane-1,2-diyl)bis((carboxymethyl)azanediyl))diacetate (CAS 57137-35-6)
- Palmitoyl Pentapeptide-4 (CAS 214047-00-4)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com