2-[(Butylsulfanyl)carbonothioyl]sulfanyl]propanoic acid CAS 480436-46-2
| CAS No. | 480436-46-2 |
| Molecular Formula | C8H14O2S3 |
| Molecular Weight | 238.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 2-[(Butylsulfanyl)carbonothioyl]sulfanyl]propanoic acid (C8H14O2S3) is characterized by a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development.
2-[(Butylsulfanyl)carbonothioyl]sulfanyl]propanoic acid (CAS 480436-46-2), molecular formula C8H14O2S3 and molecular weight 238.39 g/mol, is a CATO reference standard with documented purity and traceability.
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.
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 | C8H14O2S3 |
| Molecular Weight | 238.39 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 2025 |
| Sulfur Atoms | 3 |
Related Butylsulfanyl Standards
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