Divinyl sulfoxide-<SUP>13</SUP>C<SUB>4</SUB> CAS 1313734-98-3
| CAS No. | 1313734-98-3 |
| Molecular Formula | [13C]4H6OS |
| Molecular Weight | 106.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Divinyl sulfoxide-<SUP>13</SUP>C<SUB>4</SUB> is closely related to sulfur-containing functionality, a hydroxyl group in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies Divinyl sulfoxide-<SUP>13</SUP>C<SUB>4</SUB> (CAS 1313734-98-3), a certified reference material (molecular formula [13C]4H6OS, MW 106.13 g/mol) for analytical method development and quality control.
The molecular framework of Divinyl sulfoxide-<SUP>13</SUP>C<SUB>4</SUB> ([13C]4H6OS) is characterized by sulfur-containing functionality, a hydroxyl group. 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.
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 | [13C]4H6OS |
| Molecular Weight | 106.13 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) | -1.0 |
| CAS Registry Year (est.) | 1990 |
| Sulfur Atoms | 1 |
Related Divinyl Standards
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- 1-(4-Nitro-3-(trifluoromethyl)phenyl)piperidine-3-carboxylic acid (CAS 942474-46-6)
- 4-(Hydroxymethyl)-2-(trifluoromethoxy)phenol (CAS 1261679-57-5)
- 3,5-Dichloro-4-(2,2-dibromovinyl)pyridine (CAS 1421677-92-0)
- 5-(4-(Trifluoromethyl)phenyl)pyrimidin-2-ol (CAS 75175-36-9)
- 4-Chloro-5,7-difluoroquinazoline (CAS 791602-75-0)
- Biotinyl-Neuropeptide W-23 (human) (CAS 1815618-09-7)
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