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3-Methyl-2-butenal (CAS # 107-86-8)

Waiwai Kemika:

ʻĀpana Molekala C5H8O
Molar Mass 84.12
ʻO ka mānoanoa 0.878 g/mL ma 20 °C0.872 g/mL ma 25 °C (kukui)
Lae hehee -20°C
Lae Boling 133-135 °C (kukui)
Lae Flash 93°F
Helu JECFA 1202
Hiki i ka wai hikiwawe
Ka hoʻoheheʻe hikiwawe
Puʻupuʻu mahu 7 mm Hg (20 °C)
Ka nana aku Waiwai
kala kala Akaka kala ʻole i ka melemele māmā
ʻO Merck 14,8448
BRN 1734740
Kūlana Waihona 2-8°C

Huahana Huahana

Huahana Huahana

Hoʻokomo i ka 3-Methyl-2-butenal (CAS # 107-86-8), he hui nui a koʻikoʻi i ka honua o ke kemika organik. ʻO kēia wai waihoʻoluʻu, ʻike ʻia no kāna ʻala huaʻala ʻokoʻa, he kī nui i ka hana ʻana i nā huahana kemika. Me kona ʻano kū hoʻokahi a me ka hana hou ʻana, lawelawe ʻo 3-Methyl-2-butenal ma ke ʻano he koʻikoʻi koʻikoʻi i ka hana ʻana i nā mea ʻono, nā mea ʻala, a me nā lāʻau lapaʻau.

 

Hōʻike ʻia ʻo 3-Methyl-2-butenal e kāna pūʻulu hana aldehyde unsaturated, e hāʻawi ana i kahi ʻano o nā waiwai kemika e waiwai nui ai i nā noi ʻoihana. ʻO kona hiki ke hana i nā hopena like ʻole, e like me ka aldol condensation a me Michael hoʻohui, hiki i nā chemists ke hana i kahi ākea o nā derivatives, e hoʻonui ana i kāna pono ma nā ʻāpana like ʻole.

 

Ma ka ʻoihana ʻono a me ka ʻala, mahalo ʻia ʻo 3-Methyl-2-butenal no kona hiki ke hāʻawi i kahi palapala hou a huaʻai i nā mea hana, e lilo ia i koho kaulana no ka hoʻohana ʻana i nā mea ʻala, nā mea hoʻonaninani, a me nā huahana meaʻai. Hoʻonui kona ʻano ʻala maikaʻi i ka ʻike naʻau o nā mea kūʻai aku, e lilo ia i mea ʻimi ʻia i loko o nā ʻano hana he nui.

 

Eia kekahi, he kuleana koʻikoʻi ka 3-Methyl-2-butenal i ka ʻoihana lāʻau lapaʻau, kahi i hoʻohana ʻia ai i ka synthesis o nā ʻano lāʻau lapaʻau ikaika (API). ʻO kāna hana a me ka versatility hiki ke hoʻomohala i nā molekala paʻakikī, e kōkua ana i ka holomua i ka ʻike ʻana a me ka hoʻomohala ʻana i ka lāʻau.

 

He mea nui ka palekana a me ka lawelawe ʻana i ka hana ʻana me 3-Methyl-2-butenal. Pono e hahai i nā protocol palekana kūpono e hōʻoia i kahi wahi hana palekana.

 

I ka hōʻuluʻulu manaʻo, 3-Methyl-2-butenal (CAS # 107-86-8) he pūhui ikaika e hoʻopaʻa i ka ʻokoʻa ma waena o ke kemika a me ka ʻoihana. ʻO kāna mau waiwai kūikawā a me nā noi e lilo ia i mea waiwai nui i ka hana ʻana i nā mea ʻono, nā mea ʻala, a me nā lāʻau lapaʻau, e hoʻokau i ka hana hou a hoʻonui i nā makana huahana ma nā ʻāpana like ʻole.

 


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