Tom ntej: Methyl p-toluenesulfonate 80-48-8
Khoom npe: Methyl p-toluenesulfonate / PTSM
CAS: 80-48-8
MF: C8H10O3S
MW: 186.23
Ceev: 1.234 g / ml
Melting point: 25-28 ° C
Pob: 1 L / lub raj mis, 25 L / nruas, 200 L / nruas
Nws yog siv rau kev tsim dyestuff thiab organic synthesis.
Nws yog siv los ua raw khoom rau kev npaj methylation, xaiv methylation reagent thiab catalyst hauv organic synthesis.
Nws yog soluble hauv ethanol, ether, benzene, insoluble hauv dej.
Khaws rau hauv qhov chaw txias, ventilated warehouse. Khaws kom deb ntawm qhov hluav taws kub thiab cua sov. Nws yuav tsum tau muab cais los ntawm oxidants, acids, alkalis, thiab edible tshuaj, thiab tsis txhob sib tov cia. Nruab nrog qhov tsim nyog ntau yam thiab ntau ntawm cov khoom siv hluav taws xob. Qhov chaw cia khoom yuav tsum tau nruab nrog cov khoom siv kho mob thaum muaj xwm txheej ceev thiab cov ntaub ntawv tsim nyog.
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