2-((4,6-Difluoro-1,3,5-triazin-2-yl)amino)benzene-1,4-disulfonic acid CAS 69563-72-0
| CAS No. | 69563-72-0 |
| Molecular Formula | C9H6F2N4O6S2 |
| Molecular Weight | 368.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-((4,6-Difluoro-1,3,5-triazin-2-yl)amino)benzene-1,4-disulfonic acid is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
2-((4,6-Difluoro-1,3,5-triazin-2-yl)amino)benzene-1,4-disulfonic acid (CAS 69563-72-0), molecular formula C9H6F2N4O6S2 and molecular weight 368.29 g/mol, is a CATO reference standard with documented purity and traceability.
2-((4,6-Difluoro-1,3,5-triazin-2-yl)amino)benzene-1,4-disulfonic acid (C9H6F2N4O6S2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 2-((4,6-Difluoro-1,3,5-triazin-2-yl)amino)benzene-1,4-disulfonic acid 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 | C9H6F2N4O6S2 |
| Molecular Weight | 368.29 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1976 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 2 |
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