Ethyl 3-oxohept-6-ynoate（CAS# 35116-07-5)

Hoʻolauna

ʻO ka 3-oxoheptan-6-ethyl ester he mea hoʻohuihui me nā waiwai penei:

- Ke ʻano: ʻO ka wai ʻole a i ʻole melemele.

- Solubility: Hiki ke hoʻoheheʻe ʻia e like me ka ethanol a me ka ether.

E hoʻohana:

Hanana:

Loaʻa kahi ʻano hoʻomākaukau maʻamau ma o ka esterification o ka waika heptanyne, a ʻo nā catalysts maʻamau he ʻakika a i ʻole kumu.

ʻIke palekana:

- Pono e mālama ʻia ka 3-oxoheptane-6-ethyl ester mai nā kumu e hoʻā ʻia ai, e pale aku i ka pili ʻana me nā ʻulaʻula a i ʻole ke ahi hāmama, a pale i ka hoʻohu ʻana i kona mau mahu.

- E hoʻohana i nā mea pale kūpono e like me nā mīkina lima, nā maka aniani, a me nā mea ʻē aʻe i ka wā e hoʻohana ai.

- Pono e mālama ʻia ma kahi maloʻo a maikaʻi-ventilated, ma kahi mamao mai nā oxidants a me nā waikawa ikaika a me nā kumu.

- Pono e hahai ʻia nā protocol laboratory kūpono i ka wā o ka hana e hōʻoia i ka palekana.