1,10-Decanediol CAS 112-47-0

CAS:112-47-0

Tātai ngota:C10H22O2

Taumaha ngota:174.28

EINECS:203-975-2

Ngā kupu taurite:TEKAMETIRENETIORO; TEKAMETIRENE KIRIKORO; 1,10-TEKANETIORO; 1,10-TIHAIROKIHITEKANE; TIMTEC-BB SBB008880; 1,10-Tekametirenetioro; 1,10-Tekametirenetioro; 1,10-tekametirenetioro; 10-Tekanetioro; 1,6-Bis(2-haikorihieti)heksana

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Ngā Tohu Hua

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

Ko te 1,10-Decanediol, e mōhiotia ana ko te 1,10-Decanediol, he tioata mā, he paura rānei i te pāmahana me te pēhanga rūma, he ngoikore te wairewa i roto i te wai. Ko te 1,10-Decanediol he momo matū diol he kaha te tauhohenga matū, ka taea te whai wāhi ki ngā tauhohenga hurihanga waro. He mea whakamahi noa hei rauemi mata taketake mō te hanga waro, ā, e whakamahia ana i roto i ngā rangahau taketake o te matū waro.

Whakatakotoranga

Taonga	Whakatakotoranga
te pūwāhi kohua	297°C
matotoru	1.08 karamu/cm3
Te pūwāhi rewa	70-73°C
te aroāwhio	1.4603 (whakatau tata)
WAIHANGA	0.7 karamu/rita
Ngā tikanga rokiroki	Penapenahia i raro i te +30°C.

Tono

Ka whakamahia te 1,10-Decanediol hei hanga i te kakara me ngā kakara. He takawaenga rongoā anō hoki, he ngāwari te wairewa ki te waipiro me te ether wera, ā, tata kore e wairewa ki te wai matao me te ether hinu. I whiwhihia mai i te waikawa sebacic mā te esterification me te whakaiti. Ko te esterification ko te tāpiri i te waikawa sebacic, te etanoru, te benzene, me te waikawa p-toluenesulfonic ki roto i tētahi oko tauhohenga kua rite ki tētahi wehewehe wai, te whakamahana me te refluxing ki te wai mō te 4-5 hāora tae noa ki te kore e wehea te wai, te whakamatao me te tātari kia puta ai he diethyl sebacate mata. Ko te hua he 85%.