Malo
2-methoxynapthalene; Cas No.: 93-04-9
Mawuno: 2-methoxynapholene
Katundu wa mankhwala a 2-memoxynaphthalene
● Maonekedwe / mtundu: ufa woyera
● Kukakamiza kwa Vapor: 0.000228mhmhg pa 25 ° C
● Mzere wosungunuka: 70-73 ° C (b.)
● Mndandanda woyipa: 1.5440 (kuyerekezera)
● Kutentha: 272 ° C pa 760 mmhg
● PKA: 0 [pa 20 ℃]
● Maumeti: 102.3 ° C
● psa:9.23000
● Kuchulukitsa: 1.072 g / cm3
● Logp: 2.84840
● Malo osungirako.:store pansipa + 30 ° C.
● Solsubili.:h2o: sungunuka (kwathunthu)
● Kusungunuka kwamadzi.:ininsolleble
● xlogp3: 3.5
● Mphaka Hydrogen Conser Wopereka: 0
● Ovomerezeka a Hydrogen Commet Command: 1
● Mgwirizano wozungulira: 1
● Misa yeniyeni: 158.0731164938
● Atomu olemera: 12
● Zovuta: 144
Zambiri zopanda chitetezo
● Petergogm (s):
● Ma Ndegi Zowopsa:
● Nkhani zotetezeka: 22-24 / 25
Chofunika
Maphunziro a Mankhwala:Makalasi Ena -> Naphthalene
Kumwetulira kwa Canonan:CoC1 = CC2 = CC = CC = C2C = C1
Demogle-Naphthyl Methyl ether ali ndi zotsekemera kwambiri, maluwa opangira maluwa a lalanje. Ndi yaulere ku Napthol ndi fungo. Ili ndi zokoma, zokoma za sitiroberi. Izi zitha kukonzedwa kuchokera potaziyamu β-napthol ndi methyl chloride pa 300 ° C; Ndi methylation wa β-nafithl ndi dimethyl sulfate kapena potengera molunjika ndi mowa wa methyl.
Gwiritsani Ntchito:2-methxynaphthalene ndi kudekha kwa naproxen yotupa (N377525). 2-methxynaphthalene makola amagwiritsidwa ntchito ngati chitsanzo chofuna kuphunzira phindu la kubereka. Inagwiritsidwanso ntchito pophunzira mangawa okhala ndi alkali-Metaning (Ammn). 2-Methoxynaphthalene matylation adagwiritsidwa ntchito ngati chitsanzo chofuna kuphunzira phindu la kubereka. Inagwiritsidwanso ntchito pophunzira mangawa okhala ndi alkali-Metaning (Ammn).
Mawu owonjezera
2-methoxynapthalenendi mankhwala ophatikizika ochokera ku Naphthalene polowetsa atomu limodzi ndi methoxy (-och3) pagulu 2 pa mphete 2 pa mphete ya Naphthalene. Njira yake ya molecular ndi C11H10O ndipo imakhala ndi kulemera kwa 158.20 magalamu pa mole.2-Methoxynaxthalene ndi yolimba ngati mtundu wazowoneka bwino. Imakhala ndi malo osungunula pafupifupi 48-50 ° C.ATIS imagwiritsidwa ntchito ngati chinthu choyambira mu synthesis ndi zomwe zimachitika. Imagwiritsidwanso ntchito ngati zowonjezera zonunkhira mu zinthu zosiyanasiyana, monga zonunkhira ndi sopo, chifukwa fungo lake losangalatsa.
Karata yanchito
Pali mapulogalamu angapo a 2-methoxynapholene m'mafakitale osiyanasiyana. Nawa zitsanzo zochepa:
Kununkhira ndi zonunkhira:2-methxynapphthalene imagwiritsidwa ntchito ngati kununkhira kosiyanasiyana popanga mafuta onunkhira, colognes, ndi zinthu zina zonunkhira. Imapereka fungo lokoma, lopanda maluwa ndipo limagwiritsidwa ntchito nthawi zambiri komanso ma mafuta onunkhira.
Makampani onunkhira:Chifukwa cha maluwa ake okondweretsedwa, 2-methoxynapthalene imagwiritsidwa ntchito ngati othandizira akukomeza mu chakudya ndi chakumwa. Itha kuwonjezera njira ya maluwa kapena kudziwitsa zakudya zina ndi zakumwa zina.
Mankhwala:2-Methoxynaphobthalene imagwiritsidwa ntchito mu kafukufuku wa mankhwala ndi chitukuko. Itha kugwiritsidwa ntchito ngati wapakatikati kapena woyang'anira mu kapangidwe ka mankhwala osiyanasiyana.
Mankhwala Synthesis:Izi zimatha kukhala zinthu zoyambira kapena zapakatikati mu kapangidwe kazinthu zina zachilengedwe. Zimagwiritsidwa ntchito popanga utoto, utoto, agrochemicals, ndi mankhwala apadera.
Kafukufuku ndi Chitukuko:2-methoxynaphthalene imagwiritsidwa ntchito pofufuza labotale ndi chitukuko monga chosungunulira kapena kubwereketsa munyengo zachilengedwe.
Ndikofunikira kudziwa kuti zomwe zili pamwambazi ndi zitsanzo zochepa chabe ndipo pakhoza kukhala zogwiritsidwa ntchito zina za 2-memoxynapthalene mu mafakitale ena kapena kafukufuku.
