Phenyl vinyl sulfone-1-<SUP>13</SUP>C CAS 1190788-55-6
| CAS No. | 1190788-55-6 |
| Molecular Formula | C7[13C]H14O2S |
| Molecular Weight | 175.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
CATO supplies Phenyl vinyl sulfone-1-<SUP>13</SUP>C (CAS 1190788-55-6), a certified reference material (molecular formula C7[13C]H14O2S, MW 175.25 g/mol) for analytical method development and quality control.
Phenyl vinyl sulfone-1-<SUP>13</SUP>C (C7[13C]H14O2S) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions.
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 | C7[13C]H14O2S |
| Molecular Weight | 175.25 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| 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.) | 1989 |
| Sulfur Atoms | 1 |
Related Phenyl Standards
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- 2-Vinyl-benzoic acid ethyl ester (CAS 32082-32-9)
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- Vinyl Cinnamate (stabilized with MEHQ) (CAS 17719-70-9)
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