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huahana

(4Z 7Z)-deca-4 7-dienal(CAS# 22644-09-3)

Waiwai Kemika:

ʻĀpana Molekala C10H16O
Molar Mass 152.23
ʻO ka mānoanoa 0.854g/cm3
Lae Boling 230.7°C ma 760 mmHg
Lae Flash 90.9°C
Puʻupuʻu mahu 0.065mmHg ma 25°C
Hōʻike Hōʻike 1.458

Huahana Huahana

Huahana Huahana

 

Hoʻolauna

(4Z,7Z) -deca-4,7-dienal he mea hoʻohuihui mea ola me ke ʻano kemika C10H16O. ʻO kēia ka wehewehe ʻana o kona ʻano, hoʻohana, hana a me ka ʻike palekana:

 

ʻAno:

(4Z,7Z) -deca-4,7-dienal he wai kala ʻole me ka lau nahele, ʻono hua. Loaʻa iā ia ka mānoanoa o 0.842g / cm³, kahi paila e pili ana i 245-249 ° C, a me kahi kiko uila ma kahi o 86 ° C. Hiki ke hoʻoheheʻe ʻia i nā mea hoʻoheheʻe organik maʻamau.

 

E hoʻohana:

(4Z,7Z) -deca-4,7-dienal ua hoʻohana mau ʻia ma ke ʻano he mea ʻala i ka meaʻai, ka mea ʻala a me nā mea hoʻonaninani. Hiki ke hoʻohana ʻia ma ke ʻano he waena i ka synthesis organik, no ka laʻana i ka synthesis o nā mea hoʻohui organik ʻē aʻe.

 

Hanana:

(4Z,7Z)-deca-4,7-dienal hiki ke hoʻomākaukau ʻia e nā ala like ʻole. ʻO ke ala maʻamau ka loaʻa ʻana o (4Z,7Z) -decadiene ma ka hydrogenation o ka octadiene, a laila e hoʻoheheʻe i ka pūhui e hana ai (4Z,7Z) -deca-4,7-dienal.

 

ʻIke palekana:

ʻO (4Z,7Z) -deca-4,7-dienal ka palekana ma lalo o ka hoʻohana pono ʻana a me ka mālama ʻana, akā pono e noʻonoʻo ʻia kēia mau mea:

-He mea hoʻonāukiuki paha ia, no laila e hoʻohana i nā mea pale pono, e like me ke komo ʻana i nā mīkina lima a me ka pale maka.

-E hōʻalo i ka hanu ʻana i kona mahu. Inā inhaled, e neʻe i kahi maikaʻi ventilated.

-E mālama i ke ahi a me ka wela wela.

-E heluhelu a hahai i ka pepa ʻikepili palekana pili a me nā ʻōlelo kuhikuhi ma mua o ka hoʻohana ʻana.


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