ʻaoʻao_banner

huahana

(Z)-dodec-3-en-1-al(CAS# 68141-15-1)

Waiwai Kemika:

ʻĀpana Molekala C12H22O
Molar Mass 182.3
ʻO ka mānoanoa 0.837g/cm3
Lae Boling 256.4°C ma 760 mmHg
Lae Flash 109°C
Puʻupuʻu mahu 0.0154mmHg ma 25°C
Hōʻike Hōʻike 1.444

Huahana Huahana

Huahana Huahana

 

Hoʻolauna

(Z)-Dodecan-3-en-1-aldehyde. ʻO kēia ka hoʻolauna ʻana i nā waiwai, nā hoʻohana, nā ʻano hoʻomākaukau a me ka ʻike palekana o ka waiwai:

 

ʻAno maikaʻi:

Ke ʻano: ʻAʻohe kala i ka wai melemele.

Solubility: hiki ke hoʻoheheʻe ʻia i loko o nā mea hoʻoheheʻe organik, hiki ʻole ke hoʻoheheʻe ʻia i ka wai.

ʻAla: He ʻala ʻaila, lāʻau, a ʻala like paha me ka paka.

Density: approx. 0.82 g/cm³.

ʻO ka hana Optical: ʻO ka hui he (Z) -isomer, e hōʻike ana i ka stereostructure o ka paʻa pālua.

 

E hoʻohana:

(Z)-Dodeca-3-en-1-aldehyde kekahi o kēia mau hoʻohana i ka ʻoihana:

ʻO nā meaʻala a me nā meaʻala: Ma muli o ko lākouʻala kūikawā, hoʻohana pinepineʻia lākou e like me nā meaʻala a me nā meaʻala.

Mea ʻono paka: Hoʻohana ʻia ma ke ʻano he mea ʻono paka e hāʻawi i nā huahana paka i kahi ʻala kikoʻī.

Nā mea hoʻohana ʻē aʻe: Hiki ke hoʻohana ʻia ka mea i loko o nā mea pena, nā wax a me nā lubricants.

 

Hanana:

(Z)-Dodeca-3-en-1-aldehyde hiki ke hoʻomākaukau ʻia e ka synthesis, a ʻo nā ʻano hoʻomākaukau maʻamau e like me kēia:

Aldehyde o ka cayenne: Ma ka hana ʻana i ka cayenne me kahi mea hoʻoheheʻe, (Z)-dodecane-3-en-1-aldehyde hiki ke loaʻa.

Aldehyde o malonic anhydride: hoʻohui ʻia ka malonic anhydride me ka lipin acrylic, a ukali ʻia e ka hydrogenation, a hiki ke hoʻohui ʻia ka pūhui pahuhopu.

 

ʻIke palekana:

He wai wela ka mea a pono e mālama ʻia mai ke ahi.

Pono e hoʻohana ʻia nā mea pale kūpono, e like me nā mīkina lima a me nā maka aniani, i ka wā e hoʻohana ai e pale aku i ka pili ʻana me ka ʻili a me nā maka.

E hōʻalo i ka hoʻohu ʻana i nā aerosol a i ʻole nāhu a pono e hoʻohana ʻia ma kahi wahi e hoʻoheheʻe maikaʻi ʻia.

Inā loaʻa ka ʻai a inhalation paha, e ʻimi koke i ka lāʻau lapaʻau a hōʻike i ka ipu a i ʻole ka lepili.

I ka wā e mālama ai, pono e hoʻokomo ʻia i loko o kahi pahu hau, ma kahi mamao o ke ahi a me nā oxidants.

 


  • Mua:
  • Aʻe:

  • E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou