Sodium Pyrene-1,3,6,8-tetrasulfonate CAS 59572-10-0
| CAS No. | 59572-10-0 |
| Molecular Formula | C16H6O12S4 |
| Molecular Weight | N/A |
| 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 Sodium Pyrene-1,3,6,8-tetrasulfonate (CAS 59572-10-0), a certified reference material (molecular formula C16H6O12S4Na, MW 541.44 g/mol) for analytical method development and quality control.
Sodium Pyrene-1,3,6,8-tetrasulfonate (C16H6O12S4Na) contains a flavonoid core, a sulfone 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. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures Sodium Pyrene-1,3,6,8-tetrasulfonate 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 | C16H6O12S4 4*Na |
| Molecular Weight | 541.44 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Sulfur Atoms | 4 |
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- 5-Methyl-5,6,7,8,9,10-hexahydrocyclohepta[b]indol-2-ol (CAS 156638-83-4)
- 2-(2-Oxo-2,3-dihydro-1h-indol-6-yl)acetic acid (CAS 101566-05-6)
- 3-(2,3,4,5,6-Pentamethylphenyl)-1-propene (CAS 636566-69-3)
- Tirzepatide Impurity 46 (CAS CATO-C4X-324046)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com