p-Toluenesulfonic Acid, Monohydrate, ACS

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£248.00

SKU:: 289817
Molekulargewicht:: 190.22
Reinheit:: ≥98.5%
Lagerbedingungen:: RT
Hersteller:: United States Biological
CAS Number:: 6192-52-5
Format:: White cystals or white to pink crystalline powder
Weitere Details:: p-Toluenesulfonic acid monohydrate, an oxonium salt, is an inexpensive and easy to handle organic catalyst used in organic synthesis. The study of its crystalline structure shows that it is monoclinic with P21/c space group Its solubility in aqueous sulfuric acid solutions has been studied. Synonyms: PTSA; 4-Methylbenzenesulfonic acid monohydrate; 4-Toluenesulfonic acid monohydrate; PTSA monohydrate; TsOH monohydrate; 4-methylbenzene-1-sulfonic acid hydrate CAS No: 104-15-4 Molecular Formula: C7H8O3S Molecular Weight: 190.22 Appearance: White cystals or white to pink crystalline powder Purity: ≥98.5% Melting Point: 103-106°C (lit.) Water (KF): 10-13% Solubility: Water: 10g + 50mL, clear, colorless Storage and Stability: May be stored at RT.