Methyl p-toluenesulfonate 80-48-8

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Methyl p-toluenesulfonate 80-48-8


  • Aha ngwaahịa:Methyl p-toluenesulfonate
  • CAS:80-48-8
  • MF:C8H10O3S
  • MW:186.23
  • EINECS:201-283-5
  • agwa:emeputa
  • ngwugwu:1 n'arọ / akpa ma ọ bụ 25 kg / drum
  • Nkọwa ngwaahịa

    Mkpado ngwaahịa

    Nkọwa

    Aha ngwaahịa:Methyl p-toluenesulfonate/PTSM

    CA: 80-48-8

    MF:C8H10O3S

    MW: 186.23

    Njupụta: 1.234 g/ml

    Ebe mgbaze: 25-28°C

    Ngwugwu: 1 L / karama, 25 L / drum, 200 L/drum

    Nkọwapụta

    Ihe Nkọwapụta
    Ọdịdị Mmiri mmiri na-enweghị agba ma ọ bụ odo odo
    Ịdị ọcha ≥98%
    Agba (APHA) ≤30
    P-toluenesulfonic acid ≤0.2%
    P-toluene sulfonyl chloride ≤0.3%
    Mmiri ≤0.5%
    Ash ≤0.05%

    Ngwa

    A na-eji ya maka imepụta dyestuff na njikọ organic.

    A na-eji ya dị ka akụrụngwa maka nkwadebe nke methylation, nhọrọ methylation reagent na ihe na-akpali akpali na njikọ organic.

    Ngwongwo

    Ọ bụ soluble na ethanol, ether, benzene, enweghị ike ime na mmiri.

    Nchekwa

    Chekwaa n'ụlọ nkwakọba ihe dị jụụ, ikuku ikuku.Wepụ ọkụ na isi mmalite okpomọkụ.Ekwesịrị ịchekwa ya iche site na oxidants, acids, alkalis, na kemịkalụ oriri, ma zere nchekwa agwakọta.Ejiri ụdị dị iche iche kwesịrị ekwesị na ọnụọgụ ngwa ọkụ.Ebe nchekwa ahụ kwesịrị ịbụ ihe akụrụngwa ọgwụgwọ mberede na-agbapụta na ihe nchekwa kwesịrị ekwesị.

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