123065-23-6 2,5-Dimethoxybenzenesulfinic acid sodium salt MFCD11618049 CAS 123065-23-6
| CAS No. | 123065-23-6 |
| Molecular Formula | C8H9O4S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 224.21 g/mol gives 123065-23-6 2,5-Dimethoxybenzenesulfinic acid sodium salt MFCD11618049 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 123065-23-6 2,5-Dimethoxybenzenesulfinic acid sodium salt MFCD11618049 (CAS 123065-23-6), a certified reference material (molecular formula C8H9O4SNa, MW 224.21 g/mol) for analytical method development and quality control.
The molecular framework of 123065-23-6 2,5-Dimethoxybenzenesulfinic acid sodium salt MFCD11618049 (C8H9O4SNa) is characterized by a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. 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. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 123065-23-6 2,5-Dimethoxybenzenesulfinic acid sodium salt MFCD11618049 under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C8H9O4S Na |
| Molecular Weight | 224.21 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Sulfur Atoms | 1 |
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Why CATO?
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