2019 Sabon Salo Babban Siyar 2, 5-Dimethoxybenzaldehyde CAS 93-02-7, CAS 102-97-6
Ma'aikatanmu koyaushe suna cikin ruhun "ci gaba da haɓakawa da ƙwarewa", kuma tare da ingantattun samfuran inganci, farashi mai kyau da sabis na tallace-tallace masu kyau, muna ƙoƙarin cin amanar kowane abokin ciniki don 2019 Sabon Salo Top Sell2, 5-Dimethoxybenzaldehyde CAS 93-02-7, CAS 102-97-6, Za mu iya siffanta kaya bisa ga bukatun da za mu shirya shi a gare ku da kaina lokacin da ka samu.
Our ma'aikata ne ko da yaushe a cikin ruhun "ci gaba da inganta da kyau", kuma tare da m ingancin kayayyakin, m farashin da kuma mai kyau bayan-tallace-tallace da sabis, mu yi kokarin lashe kowane abokin ciniki ta dogara ga , Tare da ci-gaba bitar, m zane tawagar da m ingancin kula da tsarin, dangane da tsakiyar- zuwa high-karshen alama a matsayin mu marketing sakawa, mu fatauci ne azumi sayar da irin mu Turai da kuma Amurka iri, kamar yadda a kasa da Turai da kuma sayar da kayayyaki a kan Turai da kuma Amurka. Yisilanya.
2,5-Dimethoxybenzaldehyde foda ne mai haske rawaya crystalline tare da nauyin kwayoyin halitta na 166.18 da kuma wurin tafasa na 146 ° C. Yana narkewa a cikin kaushi na halitta kamar ethanol da ether. Ana amfani da shi musamman azaman matsakaicin magunguna.
ITEM | STANDARD |
Bayyanar | Grey zuwa rawaya m |
NMR | Bi |
Tsafta | >98% |
Wurin narkewa | 46-48 ° C (lit.) |
Abun ciki na ruwa | <0.5% |
Baya ga kasancewa oxidized ko rage zuwa 2,5-dimethoxybenzoic acid, benzonitrile ko benzyl barasa,2.5-dimethoxybenzaldehydekanta kuma tana da ƙimar aikace-aikacen musamman. Ta hanyar amsawa tare da abubuwa tare da nau'ikan ƙungiyoyi masu aiki daban-daban, ana iya samun ƙwayoyin ƙwayoyi tare da sifofi daban-daban da tasiri daban-daban. Cutar Parkinson (PD) cuta ce ta gama gari, kuma manyan alamunta na asibiti sun haɗa da rawar jiki, taurin kai, matsalolin motsi, yanayin jiki da rikice-rikice na daidaituwar motsi. Ƙarin ci gaba kuma zai haifar da ganewa, fahimta, rashin ƙwaƙwalwar ajiya da kuma rashin hankali. A halin yanzu, maganin PD ya haɗa da maganin miyagun ƙwayoyi, maganin tiyata da kuma maganin kwayoyin halitta. A cikin maganin miyagun ƙwayoyi, an gano phenamidine yana da tasiri mai kyau a kan PD, tare da ƙananan guba da aminci mai kyau, da kuma kira na phenamidine yana buƙatar amfani da 2,5-dimethoxybenzaldehyde a matsayin kayan farawa.
Bisa ga hanyar haɗin gwiwar da aka ruwaito a cikin wallafe-wallafen,2.5-dimethoxybenzaldehydeAna samun yafi ta hanyar amsawa 1,4-dimethoxybenzene tare da wakili na halitta. Abubuwan da aka tsara sun haɗa da (1) cakuda 1,1-dichloromethyl ether da titanium tetrachloride; (2) cakuda N, N-dimethylformamide da phosphorus oxychloride, cakuda N, N-dimethylformamide da oxalyl chloride; (3) cakuda N, N-dimethylformamide da thionyl chloride ko cakuda urotropine da magnesium chloride. Koyaya, waɗannan hanyoyin suna buƙatar amfani da babban adadin titanium tetrachloride, phosphorus oxychloride ko thionyl chloride. Wadannan reagents ne m da sauƙi bazu, da kuma babban adadin hydrochloric acid gas aka saki a lokacin da dauki, wanda ba shi da muhalli abokantaka da kuma yana da high bukatun ga aiki tsari.
An gabatar da wata sabuwar hanyar kira. Wannan hanya tana amfani da 1,4-dimethoxybenzene da formaldehyde azaman albarkatun ƙasa, kuma yana aiwatar da halayen haɗin kai na photooxidative a gaban iskar oxygen da mai kara kuzari a ƙarƙashin hasken shuɗi mai haske don haɗa 2,5-dimethoxybenzaldehyde daidai. Wannan hanya tana amfani da iskar oxygen ko iska azaman oxidant, baya samar da iskar acidic, kuma tana da alaƙa da muhalli. Bugu da ƙari, wannan hanya tana amfani da cobalt mai arha a matsayin mai haɓakawa, wanda yake da ƙananan farashi kuma ya dace da aikace-aikacen masana'antu.
25kgs/Drum, 9tons/20'kwantena
25kgs/jakar, 20ton/20'kwantena
Ma'aikatanmu koyaushe suna cikin ruhun "ci gaba da haɓakawa da ƙwarewa", kuma tare da ingantattun samfuran inganci, farashi mai kyau da sabis na tallace-tallace masu kyau, muna ƙoƙarin cin amanar kowane abokin ciniki don 2019 Sabon Salo Top Sell2, 5-Dimethoxybenzaldehyde CAS 93-02-7, CAS 102-97-6, Za mu iya siffanta kaya bisa ga bukatun da za mu shirya shi a gare ku da kaina lokacin da ka samu.
2019 Sabon Salo2 5-Dimethoxybenzaldehyde da 93-02-7,Tare da ci-gaba taron bita, ƙwararrun ƙungiyar ƙira da ingantaccen tsarin kula da inganci, dangane da tsakiyar zuwa babban ƙarshen alama azaman matsayin tallanmu, samfuranmu suna saurin siyarwa akan kasuwannin Turai da Amurka tare da samfuranmu kamar ƙasa Deniya, Qingsiya da Yisilanya.