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huahana

1-(2 2-Difluoro-benzo[1 3]dioxol-5-yl)-cyclopropanecarboxylcacid(CAS# 862574-88-7)

Waiwai Kemika:

ʻĀpana Molekala C11H8F2O4
Molar Mass 242.18
ʻO ka mānoanoa 1.59±0.1 g/cm3(Wānana ʻia)
Lae Boling 331.1±42.0 °C(Wānana ʻia)
Ka hoʻoheheʻe Chloroform; Dichloromethane; Methanol
Ka nana aku Paʻa
kala kala Keʻokeʻo
pKa 4.03±0.20(Wanamua)
Kūlana Waihona Ka lewa inert, ka wela lumi
Hōʻike Hōʻike 1.588
Hoʻohana No ka noiʻi ʻepekema wale nō kēia huahana a ʻaʻole e hoʻohana ʻia no nā kumu ʻē aʻe.

Huahana Huahana

Huahana Huahana

 

Hoʻolauna

ʻO 1-(2,2-Difluoro-benzo[1,3]dioxol-5-yl)-cyclopropanecarboxylic acid he mea hoʻohuihui me ke ʻano C10H6F2O4.

 

ʻAno:

ʻO 1-(2,2-Difluoro-benzo [1,3]dioxol-5-yl) -cyclopropanecarboxylic acid he paʻa keʻokeʻo i hiki ke hoʻoheheʻe ʻia i loko o nā mea hoʻoheheʻe organik e like me nā hydrocarbons chlorinated a me nā waiʻona. Loaʻa iā ia ke kūpaʻa wela kiʻekiʻe a me ka inertness kemika.

 

E hoʻohana:

1-(2,2-Difluoro-benzo [1,3]dioxol-5-yl)-cyclopropanecarboxylic acid ka mea maʻamau i hoʻohana ʻia ma ke ʻano he waena i ka synthesis organik. Hiki ke hoʻohana ʻia e synthesize i nā pūhui me ka hana olaola, e like me nā lāʻau lapaʻau, pesticides a me nā mea waena lāʻau.

 

Kaʻina hoʻomākaukau:

ʻO ka synthesis o 1- (2,2-Difluoro-benzo [1,3] dioxol-5-yl) -cyclopropanecarboxylic acid ka mea maʻamau e lawe ʻia e kahi hopena kemika. ʻO ke ʻano hana synthetic maʻamau ka hopena o 2,2-difluorobenzo [D][1,3] dioxol-5-one me ka cyclopropane halide, ka wehe ʻana o ke apo o ka cyclopropane ma lalo o nā kūlana kumu, a laila hoʻololi hou aʻe e hana i ka pahuhopu. huahana.

 

ʻIke palekana:

1-(2,2-Difluoro-benzo[1,3]dioxol-5-yl)-ʻIke palekana palena no ka cyclopropanecarboxylic acid. I ka wā o ka lawelawe ʻana a me ka hoʻohana ʻana, pono e hahai ʻia nā hana palekana maʻamau a pono e hoʻohana i nā lako pale pilikino kūpono. Hiki ke hoʻonāukiuki i ka maka, ka ʻili a me ka ʻōpū hanu, no laila e pale ʻia ka inhalation, pili me ka ʻili a me nā maka. Inā pili, holoi koke me ka wai nui a ʻimi i ka ʻōlelo aʻoaʻo.


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