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huahana

(Z)-Hex-4-enal(CAS# 4634-89-3)

Waiwai Kemika:

ʻĀpana Molekala C6H10O
Molar Mass 98.14
ʻO ka mānoanoa 0.828±0.06 g/cm3(Wanamua)
Lae Boling 127.2±9.0 °C(Wānana ʻia)
Lae Flash 17.965°C
Helu JECFA 319
Puʻupuʻu mahu 11.264mmHg ma 25°C
Hōʻike Hōʻike 1.422
Na Waiwai Kino a Kimia wai kala ʻole. He 73.5~75 degere C (13.33kPa) ka helu paila. Hiki ke hoʻoheheʻe ʻia i ka wai, hiki ke hoʻoheheʻe ʻia i ka acetic acid, phthalate esters, ethers a me ka nui o nā ʻaila non-volatile. Aia nā huahana kūlohelohe i nā aniani a me nā mea like.

Huahana Huahana

Huahana Huahana

 

Hoʻolauna

(Z)-Hex-4-enal. ʻO kēia ka hoʻolauna ʻana i kona ʻano, hoʻohana, ʻano hoʻomākaukau a me ka ʻike palekana:

 

ʻAno maikaʻi:

- (Z)-Hex-4-enal he wai waihoʻoluʻu me ka ʻala ʻala.

- Hiki ke hoʻoheheʻe ʻia i loko o nā mea hoʻoheheʻe organik e like me ka ethanol, ether, a me ka petroleum ether.

 

E hoʻohana:

- (Z) -Hex-4-enalin hiki ke hoʻohana ʻia ma ke ʻano he mea waena i ka synthesis o nā pūhui ʻē aʻe i ka ʻoihana kemika.

 

Hanana:

- Loaʻa ke ʻano hoʻomākaukau maʻamau no (Z) -hex-4-enalal ma ka carbonylation o ka hexene me ka carbon monoxide.

- Hoʻokō pinepine ʻia kēia ʻano hana i loko o kahi kaiapuni kiʻekiʻe a ma ke alo o kahi catalyst.

 

ʻIke palekana:

- (Z)-Hex-4-enalin he mea hoʻoheheʻe ʻia me ka ʻala a me ka hoʻonāukiuki, he mea ʻino i ka ʻili a me nā maka.

- E hoʻohana i nā mīkina lima pale kūpono, nā maka aniani, a me nā lole pale i ka wā e hoʻohana ai.

- Mai hoʻopā aku iā ia me ka ʻili a i ʻole nā ​​maka i ʻike ʻia, a e hōʻoia i ka hana ʻana i loko o kahi kaiapuni maikaʻi.

 


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