中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | Monoacetyl-cyclohexylguanidin | 92098-82-3 | C9H17N3O | 183.253 |
1-Guanyl-3,5-dimethylpyrazole nitrate is superior to S-methylisothiouronium sulphate as a reagent for preparation of simple salts of mono- and N,N-di-alkylguanidines from cyclohexylamine, trans-2-aminocyclohexanol, pyrrolidine, and piperidine. S-Methylisothiouronium sulphate, however, gave a higher conversion in the case of dimethylamine. Cyanamide is not as useful a guanylating agent as those mentioned above. The paper chromatography of the mono- and N,N-di-alkylguanidines and the parent amines was studied using four solvent systems.