Ethanol, 2-amino-, compd. with .alpha.-(2-cyanoethyl)-.omega.-(4-nonylsulfophenoxy)poly(oxy-1,2-ethanediyl) CAS 68003-04-3
| CAS No. | 68003-04-3 |
| Molecular Formula | C20H31NO5S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Ethanol, 2-amino-, compd. with .alpha.-(2-cyanoethyl)-.omega.-(4-nonylsulfophenoxy)poly(oxy-1,2-ethanediyl) 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.
CATO supplies Ethanol, 2-amino-, compd. with .alpha.-(2-cyanoethyl)-.omega.-(4-nonylsulfophenoxy)poly(oxy-1,2-ethanediyl) (CAS 68003-04-3), a certified reference material (molecular formula C20H31NO5SC2H7NO, MW 458.61 g/mol) for analytical method development and quality control.
Owing to a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, Ethanol, 2-amino-, compd. with .alpha.-(2-cyanoethyl)-.omega.-(4-nonylsulfophenoxy)poly(oxy-1,2-ethanediyl) is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 458.61 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C20H31NO5S C2H7NO |
| Molecular Weight | 458.61 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1976 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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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