3-(Tert-butoxy)-3-oxopropane-1-sulfinic acid CAS 77711-07-0
| CAS No. | 77711-07-0 |
| Molecular Formula | C7H14O4S |
| Molecular Weight | 194.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 194.25 g/mol gives 3-(Tert-butoxy)-3-oxopropane-1-sulfinic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 3-(Tert-butoxy)-3-oxopropane-1-sulfinic acid (CAS 77711-07-0), a certified reference material (molecular formula C7H14O4S, MW 194.25 g/mol) for analytical method development and quality control.
The molecular framework of 3-(Tert-butoxy)-3-oxopropane-1-sulfinic acid (C7H14O4S) 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.
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 | C7H14O4S |
| Molecular Weight | 194.25 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1979 |
| Sulfur Atoms | 1 |
Related Tert Standards
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