Sodium 4-(((5-methyl-2-oxo-1,3-dioxol-4-yl)methyl)thio)benzenesulfonate CAS 111738-22-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 111738-22-8 |
| Molecular Formula | C11H9O6S2 Na |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Sodium 4-(((5-methyl-2-oxo-1,3-dioxol-4-yl)methyl)thio)benzenesulfonate (CAS 111738-22-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H9O6S2 Na. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H9O6S2 Na |
| Molecular Weight | 324.30 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 |
| Degree of Unsaturation (DBE) | 7.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Sulfur Atoms | 2 |
Recommended Standards
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- (S)-2-Amino-N-methyl-N-(2-oxo-2-(thiophen-2-yl)ethyl)propanamide (CAS 1354001-36-7)
- Methyl 5-acetylthiophene-2-carboxylate(Arotinolol Impurity 6) (CAS 4101-81-9)
- 3-(4-Chloronaphthalen-1-yl)-3-oxopropanenitrile (CAS 374926-12-2)
- 2-Bromo-6-methoxynicotinic acid (CAS 1009735-25-4)
- Methyl 2-[2-(morpholin-4-yl)-4-phenyl-1,3-thiazol-5-yl]acetate (CAS 685107-42-0)
- Liraglutide Impurity 6 TFA Salt (CAS CATO-C4X-19926)
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