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ChemicalBook CAS DataBase List 3-S-Isothiuronium propyl sulfonate
21668-81-5

3-S-Isothiuronium propyl sulfonate synthesis

1synthesis methods

(1) Mixing 42.04g of monocyanamide crystals and 57.5ml of glacial acetic acid;

(2) Addition -5°C to the above mixed solution of monocyanamide and acetic acid passes through the methyl mercaptan gas, the reaction for 5 hours;

(3) Replaceme

-

Yield:-

Reaction Conditions:

with methanol

References:

US2833781,1954,A

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