bis(2-(tridecylthio)ethyl) 3,3'-((2-aminoethyl)azanediyl)dipropionate CAS CATO-C3D-262332
| CAS No. | CATO-C3D-262332 |
| Molecular Formula | C38H76N2O4S2 |
| Molecular Weight | 689.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
bis(2-(tridecylthio)ethyl) 3,3'-((2-aminoethyl)azanediyl)dipropionate (C38H76N2O4S2) contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. It is notably hygroscopic, 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.
CATO supplies bis(2-(tridecylthio)ethyl) 3,3'-((2-aminoethyl)azanediyl)dipropionate (CAS CATO-C3D-262332), a certified reference material (molecular formula C38H76N2O4S2, MW 689.15 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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.
Physical & Chemical Properties
| Molecular Formula | C38H76N2O4S2 |
| Molecular Weight | 689.15 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 | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Recommended Standards
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Why CATO?
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