Tetraethylammonium p-toluenesulfonate

• Catalog No.: A17073
• CAS Number: 733-44-8
• M. F.: C15H27NO3S
• M. W.: 301.44478
• Purity: 98% (dry wt.), may cont. up to 2% water

SYNONYMS

• Title: 四乙基对甲苯磺酸铵
• IUPAC name: tetraethylazanium 4-methylbenzene-1-sulfonate
• IUPAC Traditional name: tetraethylammonium tosylate
• Synonyms: p-Toluenesulfonic acid tetraethylammonium salt

DATABASE IDS

• EC Number: 211-992-1
• CAS Number: 733-44-8
• MDL Number: MFCD00011831
• Beilstein Number: 4303354

PROPERTIES

• Purity: 98% (dry wt.), may cont. up to 2% water
• Melting Point: 100-106°C
• GHS Hazard statements: H315-H319-H335
• European Hazard Symbols: Irritant (Xi)
• GHS Precautionary statements: P261-P305+P351+P338-P302+P352-P321-P405-P501A
• Risk Statements: 36/37/38
• Safety Statements: 26-37
• Storage Warning: Hygroscopic
• TSCA Listed: 是

REFERENCES

• Has been used as electrolyte, in MeOH, for the anodic oxidative cleavage of diols to carbonyl compounds: J. Am. Chem. Soc., 97, 2546 (1975), and as a supporting electrolyte in the reductive cyclization of non-conjugated olefinic ketones to cyclanols: J. Am. Chem. Soc., 100, 545 (1978).