2019 Babban ingancin Babban Farashin 2, 5-Dimethoxybenzaldehyde Foda tare da Kyakkyawan CAS: 93-02-7
Muna tunanin abin da masu siyayya ke tunani, gaggawar gaggawa don yin aiki yayin buƙatun matsayin mai siye na ƙa'ida ta asali, ba da izini don mafi girman inganci, rage farashin sarrafawa, farashi yana da ma'ana, ya sami sabbin masu siye da na baya goyon baya da tabbatarwa ga 2019 High Quality Bulk Price for 2019.2, 5-Dimethoxybenzaldehyde Foda tare da Kyakkyawan CAS: 93-02-7, Maraba da ku tabbas ku kasance cikin mu tare da juna don sauƙaƙe ƙungiyar ku. Mu yawanci babban abokin tarayya ne lokacin da kuke son samun ƙaramin kasuwancin ku.
Muna tunanin abin da masu siyayya ke tunani, gaggawar gaggawa don yin aiki yayin buƙatun matsayi na mai siye na ƙa'idar asali, ƙyale mafi girman inganci, rage farashin sarrafawa, farashi yana da ma'ana, ya sami sabbin masu siye da baya da tallafi da tabbatarwa don2 5-Dimethoxybenzaldehyde da 93-02-7, Muna sa ran ji daga gare ku, ko kai abokin ciniki ne mai dawowa ko sabon. Muna fatan za ku sami abin da kuke nema a nan, idan ba haka ba, da fatan za a tuntube mu nan da nan. Muna alfahari da kanmu akan sabis na abokin ciniki mafi girma da amsawa. Na gode don kasuwancin ku da goyan bayan ku!
2,5-Dimethoxybenzaldehydefoda ce mai haske rawaya crystalline mai nauyin kwayar halitta 166.18 da 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'o'in ƙungiyoyi masu aiki daban-daban, ana iya samun kwayoyin kwayoyi tare da sassa 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 akan PD, tare da ƙananan ƙwayar cuta da lafiya mai kyau, kuma kira na phenamidine yana buƙatar amfani da2.5-dimethoxybenzaldehydea 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 hanyar tana amfani da 1,4-dimethoxybenzene da formaldehyde azaman albarkatun ƙasa, kuma tana aiwatar da halayen haɗaɗɗiyar photooxidative a gaban iskar oxygen da mai kara kuzari a ƙarƙashin hasken shuɗi mai haske don haɗawa da kyau.2.5-dimethoxybenzaldehyde. 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
Muna tunanin abin da masu siyayya ke tunani, gaggawar gaggawa don yin aiki yayin buƙatun matsayin mai siye na ƙa'ida ta asali, ba da izini don mafi girman inganci, rage farashin sarrafawa, farashi yana da ma'ana, ya sami sabbin masu siye da na baya goyon baya da tabbatarwa ga 2019 High Quality Bulk Price for 2019.2, 5-Dimethoxybenzaldehyde Foda tare da Kyakkyawan CAS: 93-02-7, Maraba da ku tabbas ku kasance cikin mu tare da juna don sauƙaƙe ƙungiyar ku. Mu yawanci babban abokin tarayya ne lokacin da kuke son samun ƙaramin kasuwancin ku.
2019 Babban inganci2 5-Dimethoxybenzaldehyde da 93-02-7, Muna sa ran ji daga gare ku, ko kai abokin ciniki ne mai dawowa ko sabon. Muna fatan za ku sami abin da kuke nema a nan, idan ba haka ba, da fatan za a tuntube mu nan da nan. Muna alfahari da kanmu akan sabis na abokin ciniki mafi girma da amsawa. Na gode don kasuwancin ku da goyan bayan ku!
