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huahana

10-hydroxydec-2-enoic acid (CAS # 14113-05-4 )

Waiwai Kemika:

ʻĀpana Molekala C10H18O3
Molar Mass 186.25
ʻO ka mānoanoa 1.038±0.06 g/cm3 (Wānana ʻia)
Lae hehee 55 °C
Lae Boling 339.2±15.0 °C(Wānana ʻia)
Kahuli kiko'ī(α) -147°(C=0.674,pyridine),-21.4°(c=0.11,pyridine)
Lae Flash 172.8°C
Ka hoʻoheheʻe Hiki ke hoʻoheheʻe ʻia i ka methanol, ethanol, chloroform a me ka etera, hiki ke hoʻoheheʻe ʻia i ka acetone, hiki ʻole ke hoʻoheheʻe ʻia i ka wai.
Puʻupuʻu mahu 6.5E-06mmHg ma 25°C
Ka nana aku Keʻokeʻo a keʻokeʻo keʻokeʻo (Solid)
kala kala Keokeo a Pale Beige
pKa 4.78±0.10(Wanamua)
Kūlana Waihona 2-8°C
Pilikino Pilikino i ka wela
Hōʻike Hōʻike 1.465
MDL MFCD00204506

Huahana Huahana

Huahana Huahana

 

10-hydroxydec-2-enoic acid (CAS # 14113-05-4 ) hoʻolauna

ʻO ka 10-Hydroxy-2-decenoic acid he mea hoʻohuihui. ʻO kēia ka hoʻolauna ʻana i kāna mau waiwai, hoʻohana, hana hana, a me ka ʻike palekana.

ʻano:
ʻO 10-Hydroxy-2-decenoic acid he wai ʻaila melemele ʻole me ka ʻala kū hoʻokahi. He waika momona hydroxy me nā hale paʻa unsaturated o ka carboxyl a me nā hui allyl, a he kiʻekiʻe kemika. Hiki ke hoʻoheheʻe ʻia i loko o nā mea hoʻoheheʻe kūlohelohe e like me ka ethanol a me ka ether, akā paʻakikī ke hoʻoheheʻe i ka wai.

Ke kumu:
Loaʻa i ka 10-Hydroxy-2-decenoic acid kekahi waiwai noi i ka ʻoihana kemika. Hiki ke hoʻohana ʻia ma ke ʻano he synthetic intermediate ma ke kahua o ka biotechnology no ka hoʻomākaukau ʻana i nā ʻano surfactants, dyes, resins, a me emulsifiers.

ʻano hana hana:
Hiki ke loa'a ka 10-Hydroxy-2-decenoic acid ma ka hydrogenation o ka waika dodecenoic, he waikawa momona maoli. ʻO nā mea hana hydrogenation maʻamau i kekahi manawa he hydrogen peroxide a me ka platinum catalysts. Hoʻokō ʻia ka hopena ma kahi mahana a me ke kaomi e loaʻa ai ka huahana i makemake ʻia.

ʻIke palekana:
Aia ka 10-Hydroxy-2-decenoic acid i ka māhele o nā kemika, a pono e mālama ʻia ka palekana i ka wā e hoʻohana ai. He mea hoʻonāukiuki a ʻino, a hiki ke pōʻino i ka ʻili, nā maka, a me ka ʻōnaehana hanu. Pono e hoʻohana ʻia nā mea pale kūpono e like me nā mīkina lima, nā maka maka, a me nā pale maka i ka wā e hoʻohana ai. Pono e noʻonoʻo i ka pale ʻana i ka pili ʻana me nā kumu ahi a me ka hoʻohu ʻana i kā lākou mahu. I ka mālama ʻana a me ka mālama ʻana, pono e mālama ʻia i loko o kahi pahu i hoʻopaʻa ʻia, e pale i ka hui ʻana me nā mea kemika ʻē aʻe, a mālama ʻia mai nā kumu ahi a me nā wela kiʻekiʻe.


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