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4′-Methoxypropiophenone (CAS # 121-97-1)

Waiwai Kemika:

ʻĀpana Molekala C10H12O2
Molar Mass 164.2
ʻO ka mānoanoa 0.937g/mLat 25°C(māmā)
Lae hehee 27-29°C(māmā)
Lae Boling 273-275°C(kukui.)
Lae Flash 142°F
Ka hoʻoheheʻe Chloroform (Liʻiliʻi), Ethyl Acetate (Liʻiliʻi)
Puʻupuʻu mahu 0.0262mmHg ma 25°C
Ka nana aku Keokeo aniani
Kaumaha Kūikawā 0.937
kala kala ʻAʻole waihoʻoluʻu i ka ʻulaʻula
BRN 907733
Kūlana Waihona Hoʻopaʻa ʻia i loko o kahi maloʻo, lumi wela
Hōʻike Hōʻike n20/D 1.5465(māmā)

Huahana Huahana

Huahana Huahana

ʻO ka Methoxyphenylacetone, ka mea i ʻike ʻia he methoxyacetone, he mea hoʻohuihui. ʻO kēia ka hoʻolauna ʻana i nā waiwai, hoʻohana, nā ʻano hoʻomākaukau a me ka ʻike palekana o ka methoxyphenylacetone:

Nā waiwai: He wai kala ʻole a ʻulaʻula me ka ʻono ʻala. Hiki ke hoʻopaʻa ʻia ka hui ma ka lumi wela a me ke kaomi, a hiki ke hoʻoheheʻe ʻia i nā mea hoʻoheheʻe organik e like me ka ethanol, ethers a me benzene. ʻO ka Methoxypropiophenone kahi pūhui i loaʻa nā hui alkyl a me nā hui ʻala, kahi e loaʻa ai iā ia kekahi waiwai noi ma nā kahua o ka lāʻau lapaʻau a me ka synthesis organik.

E hoʻohana:

Hanana:
I kēia manawa, ʻo ke ʻano hana maʻamau no ka hoʻomākaukau ʻana i ka methoxyphenylpropion ka hopena acylation. ʻO kahi ʻano hoʻomākaukau maʻamau ka hoʻopili ʻana i ka acetophenone me ka anhydride formic i mua o kahi catalyst no ka methylphenol e loaʻa ai ka methoxyphenylacetone.

ʻIke palekana: Hiki ke hoʻonāukiuki i ka ʻili, nā maka, a me ka ʻōnaehana hanu. Hōʻalo i ka pili ʻana me ka ʻili a me nā maka, a e hōʻoia i ka maikaʻi o ka ventila i ka wā e hoʻohana ai. Pono e ʻaʻahu ʻia nā lako pale pilikino e like me nā mīkina lima laboratory, nā maka aniani, a me nā pale pale i ka wā o ka hana. Pono e mālama ʻia ka Methoxyphenylacetone ma kahi ʻoluʻolu, ʻeleʻele, mamao mai nā mea puhi ahi a me nā oxidants, a hoʻokaʻawale ʻia mai nā waikawa.


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