0KP0V3OG5G
2695-37-6
Sodium 4-styrenesulfonate
Sodium 4-vinylbenzenesulphonate
Benzenesulfonic acid, 4-ethenyl-, sodium salt (1:1)
Benzenesulfonic acid, 4-ethenyl-, sodium salt
EINECS 220-266-3
CCRIS 9478
UNII-0KP0V3OG5G CAS 2695-37-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2695-37-6 |
| Molecular Formula | C8H13O3S Na |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Description
0KP0V3OG5G
2695-37-6
Sodium 4-styrenesulfonate
Sodium 4-vinylbenzenesulphonate
Benzenesulfonic acid, 4-ethenyl-, sodium salt (1:1)
Benzenesulfonic acid, 4-ethenyl-, sodium salt
EINECS 220-266-3
CCRIS 9478
UNII-0KP0V3OG5G (CAS 2695-37-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H13O3S Na. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H13O3S Na |
| Molecular Weight | 212.24 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.5 |
| CAS Registry Year (est.) | 1957 |
| Sulfur Atoms | 1 |
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Why CATO?
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