Thietane 1,1-dioxide CAS 5687-92-3
| CAS No. | 5687-92-3 |
| Molecular Formula | C3H6O2S |
| Molecular Weight | 106.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
CATO supplies Thietane 1,1-dioxide (CAS 5687-92-3), a certified reference material (molecular formula C3H6O2S, MW 106.14 g/mol) for analytical method development and quality control.
Thietane 1,1-dioxide (C3H6O2S) 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.
As a certified reference material (CRM), Thietane 1,1-dioxide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C3H6O2S |
| Molecular Weight | 106.14 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.) | 1958 |
| Sulfur Atoms | 1 |
Related Thietane Standards
- Thietane-3-carbaldehyde (CAS 87373-79-3)
- Thietane-3-carbonitrile (CAS 1337882-54-8)
- Thietane-3-carboxylic Acid (CAS 765-55-9)
- Thietane 1-Oxide (CAS 13153-11-2)
- methyl thietane-2-carboxylate (CAS 140701-10-6)
- Thietane-3-carboxylic acid 1-oxide (CAS 766-14-3)
- ethyl thietane-3-carboxylate (CAS 1379028-98-4)
- Thietane-3-carboxamide 1,1-dioxide (CAS 1785567-35-2)
Recommended Standards
- L-Aminobutyric Acid-d (CAS 929202-07-3)
- Vinyl methyl sulfone (CAS 3680-02-2)
- Cyclopropanesulfinic acid (CAS 761365-62-2)
- cyclopropanesulfinic acid (CAS CATO-C3D-262473)
- 3-(Phenylsulfonyl)propanamide (CAS 10154-74-2)
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