5138-18-1 X769MZ3BBT Thiosuccinic acid Sulphosuccinic acid Butanedioic acid, 2-sulfo- Butanedioic acid, sulfo- EINECS 225-898-3 Acide sulfosuccinique [French] Acide sulfosuccinique Sulfosuccinic acid UNII-X769MZ3BBT CAS 5138-18-1
| CAS No. | 5138-18-1 |
| Molecular Formula | C4H6O7S |
| Molecular Weight | 198.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 198.15 g/mol gives 5138-18-1 X769MZ3BBT Thiosuccinic acid Sulphosuccinic acid Butanedioic acid, 2-sulfo- Butanedioic acid, sulfo- EINECS 225-898-3 Acide sulfosuccinique [French] Acide sulfosuccinique Sulfosuccinic acid UNII-X769MZ3BBT distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 5138-18-1 X769MZ3BBT Thiosuccinic acid Sulphosuccinic acid Butanedioic acid, 2-sulfo- Butanedioic acid, sulfo- EINECS 225-898-3 Acide sulfosuccinique [French] Acide sulfosuccinique Sulfosuccinic acid UNII-X769MZ3BBT (CAS 5138-18-1), a certified reference material (molecular formula C4H6O7S, MW 198.15 g/mol) for analytical method development and quality control.
Based on its molecular formula C4H6O7S, 5138-18-1 X769MZ3BBT Thiosuccinic acid Sulphosuccinic acid Butanedioic acid, 2-sulfo- Butanedioic acid, sulfo- EINECS 225-898-3 Acide sulfosuccinique [French] Acide sulfosuccinique Sulfosuccinic acid UNII-X769MZ3BBT contains a carbohydrate-derived structure, a sulfone group; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 198.15 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 5138-18-1 X769MZ3BBT Thiosuccinic acid Sulphosuccinic acid Butanedioic acid, 2-sulfo- Butanedioic acid, sulfo- EINECS 225-898-3 Acide sulfosuccinique [French] Acide sulfosuccinique Sulfosuccinic acid UNII-X769MZ3BBT 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 | C4H6O7S |
| Molecular Weight | 198.15 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) | 2.0 |
| CAS Registry Year (est.) | 1958 |
| Sulfur Atoms | 1 |
Recommended Standards
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Why CATO?
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