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1,10-Decanediol CAS 112-47-0


  • CAS:112-47-0
  • Formula Molekala:C10H22O2
  • Kaumaha Molekala:174.28
  • Nā EINECS:203-975-2
  • Nā huaʻōlelo like:DECAMETHYLENEDIOL; DECAMETHYLENE GLYCOL; 1,10-DECANEDIOL; 1,10-DIHYDROXYDECANE; TIMTEC-BB SBB008880; 1,10-Decamethylene diol; 1,10-Decamethylene glycol; 1,10-decamethylenediol; 10-Decanediol; 1,6-Bis(2-hydroxyethyl)hexane
  • Nā kikoʻī huahana

    Hoʻoiho

    Nā Lepili Huahana

    He aha ka 1,10-Decanediol CAS 112-47-0?

    ʻO 1,10-Decanediol, i ʻike ʻia hoʻi ʻo 1,10-Decanediol, he kristal keʻokeʻo a he pauka paha ma ka mahana o ka lumi a me ke kaomi, me ka hoʻoheheʻe haʻahaʻa i ka wai. ʻO 1,10-Decanediol kahi ʻano hui diol me ka hana kemika ikaika, hiki ke komo i nā ʻano hana hoʻololi organik like ʻole. Hoʻohana pinepine ʻia ia ma ke ʻano he mea maka kumu no ka synthesis organik a hoʻohana ʻia i ka noiʻi kumu o ka kemika organik.

    Nā kikoʻī

    Mea Nā kikoʻī
    wahi paila 297 °C
    ka nui o ka paʻa 1,08 g/cm3
    Kiko heheʻe 70-73 °C
    ka refractive 1.4603 (kuhikuhi)
    HOʻOHEʻE ʻIA 0.7 g/L
    Nā kūlana mālama E mālama ma lalo o +30°C.

    Noi

    Hoʻohana ʻia ʻo 1,10-Decanediol e hoʻomākaukau i ka ʻano a me nā mea ʻala. He mea hana lāʻau lapaʻau nō hoʻi ia, kahi mea hiki ke hoʻoheheʻe maʻalahi i ka waiʻona a me ka ether wela, a aneane hiki ʻole ke hoʻoheheʻe ʻia i ka wai anuanu a me ka petroleum ether. Loaʻa mai ka waikawa sebacic ma o ka esterification a me ka hoʻemi ʻana. Pili ka Esterification i ka hoʻohui ʻana i ka waikawa sebacic, ethanol, benzene, a me ka p-toluenesulfonic acid i loko o kahi ipu hana i lako me kahi mea hoʻokaʻawale wai, hoʻomehana a refluxing me ka wai no kahi o 4-5 mau hola a hiki i ka wā e hoʻokaʻawale ʻole ʻia ai ka wai, hoʻomaʻalili a kānana e loaʻa ai ka diethyl sebacate maka. ʻO ka hua he 85%.

    Pūʻolo

    Hoʻopili pinepine ʻia i loko o 25kg / pahu, a hiki ke hana ʻia kahi pūʻolo i hoʻopilikino ʻia.

    1,9-Nonanediol-pack

    1,10-Decanediol CAS 112-47-0

    1,10-Decanediol-Pūʻolo

    1,10-Decanediol CAS 112-47-0


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