2-(N-3-Sulfopropyl-N,N-dimethyl ammonium)ethyl methacrylate 3637-26-1 N-(3-Sulfopropyl)-N-(methacryloxyethyl)-N,N-dimethylammonium betaine [2-(Methacryloyloxy)ethyl]dimethyl-(3-sulfopropyl)ammonium hydroxide CAS 3637-26-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 3637-26-1 |
| Molecular Formula | C11H21NO5S |
| Molecular Weight | 279.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(N-3-Sulfopropyl-N,N-dimethyl ammonium)ethyl methacrylate 3637-26-1 N-(3-Sulfopropyl)-N-(methacryloxyethyl)-N,N-dimethylammonium betaine [2-(Methacryloyloxy)ethyl]dimethyl-(3-sulfopropyl)ammonium hydroxide (CAS 3637-26-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H21NO5S. Molecular weight: 279.35 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H21NO5S |
| Molecular Weight | 279.35 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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- Insulin Degludec Impurity 16 (CAS CATO-C4X-215716)
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