2019 Tayada Sare Tayada Sare 93-02-7 2, 5-Dimethoxybenzaldehyde CAS 93 02 7
Himiladayada weligeed ah waa hab-dhaqanka "Tixgelinta suuqa, tixgeli caadooyinka, tixgeli sayniska" iyo sidoo kale aragtida "tayada aasaasiga ah, rumayso bilowga iyo maamulka sare" 2019 Tayada Sare ee Tayada Sare 93-02-72, 5-Dimethoxybenzaldehyde CAS 93 02 7, Sidaa darteed, waxaan la kulmi karnaa weydiimaha kala duwan ee macaamiisha kala duwan. Waa inaad heshaa boggayaga si aad u hubiso macluumaadka dheeraadka ah ee alaabtayada.
Raadintayada weligeed ah waa hab-dhaqanka "tixgelinta suuqa, tixgelin caadadii, tixgelin sayniska" iyo sidoo kale aragtida "tayada aasaasiga ah, rumaysad ku leh bilowga iyo maamulka sare"CAS 93 02 7 iyo 2 5-Dimethoxybenzaldehyde, Noocyo badan oo badeecooyin kala duwan ah ayaa diyaar u ah adiga shakhsi ahaan inaad doorato, waxaad ku sameyn kartaa dukaameysi hal-joojin ah halkan. Amarada la habeeyeyna waa la aqbali karaa. Ganacsiga dhabta ah waa in la helo xaalad guul-guul ah, haddii ay suurtagal tahay, waxaan jeclaan lahayn inaan siino taageero badan macaamiisha. Ku soo dhawaada dhammaan iibsadayaasha wanaagsan ayaa nala soo xiriira faahfaahinta badeecada!!
2,5-Dimethoxybenzaldehyde waa budo crystalline jaale khafiif ah oo miisaankeedu yahay 166.18 iyo barta karkaraya 146 ° C. Waxay ku milmi kartaa dareerayaasha organic sida ethanol iyo ether. Waxaa inta badan loo isticmaalaa sidii dhexdhexaad daawo ahaan.
ITEM | HEERKA |
Muuqashada | Cawlan ilaa huruud adag |
NMR | U hogaansamo |
daahirnimo | >98% |
barta dhalaalaysa | 46-48 °C (Iftiin) |
Biyaha ku jira | <0.5% |
Marka lagu daro oksidized ama lagu dhimay 2,5-dimethoxybenzoic acid, benzonitrile ama khamriga benzyl,2,5-dimethoxybenzaldehydelafteedu sidoo kale waxay leedahay qiimo codsi gaar ah. Iyadoo la falcelinayo walxaha leh noocyo kala duwan oo kooxo shaqeynaya, molecules daroogada leh qaabab kala duwan iyo saameyno kala duwan ayaa la heli karaa. Cudurka Parkinson (PD) waa cudur caadi ah oo neurodegenerative ah, calaamadaha ugu muhiimsan ee bukaan-socodka waxaa ka mid ah gariir murqaha, qallafsanaanta, dhaqdhaqaaqa dhaqdhaqaaqa, joogsiga jirka iyo cilladaha dheellitirka dhaqdhaqaaqa. Horumarin dheeraad ah ayaa sidoo kale u horseedi doona aqoonsi, garasho, cillado xusuusta iyo waallida cad. Waqtigan xaadirka ah, daaweynta PD inta badan waxaa ka mid ah daaweynta daroogada, daaweynta qalliinka iyo daaweynta hidda-wadaha. Daawaynta daroogada, phenamidine waxaa lagu ogaadey inay saameyn togan ku leedahay PD, oo leh sunta hoose iyo badbaadada wanaagsan, iyo isku dhafka phenamidine wuxuu u baahan yahay isticmaalka 2,5-dimethoxybenzaldehyde sida qalab bilow ah.
Marka loo eego habka isku-dhafka ah ee lagu sheegay suugaanta,2,5-dimethoxybenzaldehydewaxaa inta badan lagu helaa ka falcelinta 1,4-dimethoxybenzene oo leh walxo samays ah. Waxyaalaha qaabaynta waxaa ka mid ah (1) isku dar ah 1,1-dichloromethyl ether iyo titanium tetrachloride; (2) isku dar ah N, N-dimethylformamide iyo fosfooraska oxychloride, isku dar ah N, N-dimethylformamide iyo oxalyl chloride; (3) isku dar ah N, N-dimethylformamide iyo thionyl chloride ama isku dar ah urotropine iyo magnesium chloride. Si kastaba ha ahaatee, hababkani waxay u baahan yihiin isticmaalka qadar badan oo ah titanium tetrachloride, fosfooraska oxychloride ama thionyl chloride. Reagen-yaashani waa kuwo aan degganayn oo si fudud u burburay, iyo xaddi badan oo gaas hydrochloric acid ah ayaa la sii daayaa inta lagu jiro falcelinta, taas oo aan ahayn mid deegaanka u wanaagsan oo leh shuruudo sare oo loogu talagalay habka hawlgalka.
Hab cusub oo isku dhafan ayaa la soo jeediyay. Habkani wuxuu isticmaalaa 1,4-dimethoxybenzene iyo formaldehyde sida alaabta ceeriin, oo waxay qabataa falcelinta isku-xidhka photooxidative ee joogitaanka oksijiinta iyo kicinta hoos yimaada iftiinka buluugga ah si ay si hufan u soo saaraan 2,5-dimethoxybenzaldehyde. Habkani waxa uu u isticmaala ogsijiin ama hawo sida oksidaant, ma soo saaro gaas acidic ah, waana deegaan u fiican. Intaa waxaa dheer, habkani wuxuu isticmaalaa cobalt raqiis ah sida kicinta, kaas oo qiimo jaban oo ku habboon codsiga warshadaha.
25kgs/durbaan, 9tons/20'konteenar
25kgs/bac, 20ton/20'konteenar
Himiladayada weligeed ah waa hab-dhaqanka "Tixgelinta suuqa, tixgeli caadooyinka, tixgeli sayniska" iyo sidoo kale aragtida "tayada aasaasiga ah, rumayso bilowga iyo maamulka sare" 2019 Tayada Sare ee Tayada Sare 93-02-72, 5-Dimethoxybenzaldehyde CAS 93 02 7, Sidaa darteed, waxaan la kulmi karnaa weydiimaha kala duwan ee macaamiisha kala duwan. Waa inaad heshaa boggayaga si aad u hubiso macluumaadka dheeraadka ah ee alaabtayada.
2019 tayo sare lehCAS 93 02 7 iyo 2 5-Dimethoxybenzaldehyde, Noocyo badan oo badeecooyin kala duwan ah ayaa diyaar u ah adiga shakhsi ahaan inaad doorato, waxaad ku sameyn kartaa dukaameysi hal-joojin ah halkan. Amarada la habeeyeyna waa la aqbali karaa. Ganacsiga dhabta ah waa in la helo xaalad guul-guul ah, haddii ay suurtagal tahay, waxaan jeclaan lahayn inaan siino taageero badan macaamiisha. Ku soo dhawaada dhammaan iibsadayaasha wanaagsan ayaa nala soo xiriira faahfaahinta badeecada!!