Potassium 4-chloro-3,5-dinitrobenzenesulfonate CAS 38185-06-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 38185-06-7 |
| Molecular Formula | C6H2ClN2O7S K |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Potassium 4-chloro-3,5-dinitrobenzenesulfonate (CAS 38185-06-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C6H2ClN2O7S K. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C6H2ClN2O7S K |
| Molecular Weight | 320.70 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| 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) | 6.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1967 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Potassium Standards
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Recommended Standards
- 1,3-Dibenzoylbenzene (CAS 3770-82-9)
- (4-Chlorosulfonyl-phenyl)-acetic acid ethyl ester (CAS 87202-52-6)
- {(4-Methoxyphenyl)[2-oxo-2-(4-pyrimidin-2-ylpiperazin-1-yl)ethyl]amino}acetic acid (CAS 1142205-41-1)
- (Z)-Buta-1,3-dien-1-ylbenzene (CAS 31915-94-3)
- 4-Difluoromethoxy-2-fluorothiophenol (CAS 1804886-68-7)
- Formoterol impound 144 (CAS 343618-74-6)
- Hexapeptide-1 (CAS CATO-CPTD788821)
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