OEM China GMP Factory Supply 2, 5-Dimethoxybenzaldehyde CAS 93-02-7 with Wholesale Price
Hangata re lumela hore sebopeho sa motho se etsa qeto ea boleng ba lihlahisoa, lintlha li etsa qeto ea hore lihlahisoa ke tsa boleng bo holimo, ka moea oa basebetsi oa SEBELE, O SEBELISANG LE O HLAHANG oa basebetsi bakeng sa OEM China China GMP Factory Supply.2, 5-Dimethoxybenzaldehyde CAS 93-02-7ka Theko ea Wholesale, Re lebelletse tšebelisano e kholo le ho feta le bareki ba mose ho maoatle ho ipapisitse le melemo e tšoanang. Ka kopo ikutloe u lokolohile ho ikopanya le rona bakeng sa lintlha tse ling!
Hangata re lumela hore sebopeho sa motho se etsa qeto ea boleng ba lihlahisoa tsa boleng bo holimo, lintlha li etsa qeto ea hore lihlahisoa ke tsona tse ntle haholo, ka moea oa basebetsi ba SEBELE, BA SEBELISANG LE BOHLOKOA.93-02-7 le CAS 93-02-7, Re latela mosebetsi le litabatabelo tsa batho ba baholo, 'me re labalabela ho bula tebello e ncha lefapheng lena, Re tsitlallela ho "Itegrity, Profession, Win-win Cooperation", hobane re na le backup e matla, bao e leng balekane ba khabane ba nang le mela e tsoetseng pele ea tlhahiso, matla a mangata a tekheniki, sistimi e tloaelehileng ea tlhahlobo le bokhoni bo botle ba tlhahiso.
2,5-Dimethoxybenzaldehyde ke phofo e khanyang ea kristale e mosehla e boima ba molek'hule ea 166.18 le ntlha e belang ea 146 ° C. E qhibiliha ka har'a metsoako ea tlhaho e kang ethanol le ether. E sebelisoa haholo-holo e le setsi sa meriana.
| ITEM | TS'ELISO |
| Ponahalo | Boputsoa ho isa ho bosehla bo tiileng |
| NMR | Latela |
| Bohloeki | >98% |
| Sebaka se qhibilihang | 46-48 °C (hote.) |
| Likahare tsa metsi | <0.5% |
Ntle le ho oxidized kapa ho fokotsoa ho2,5-dimethoxybenzoic acid, benzonitrile kapa benzyl alcohol, 2,5-dimethoxybenzaldehyde ka boeona le eona e na le boleng bo ikhethang ba ts'ebeliso. Ka ho sebetsana le lintho tse nang le mefuta e fapaneng ea lihlopha tse sebetsang, limolek'hule tsa lithethefatsi tse nang le mekhoa e fapaneng le liphello tse fapaneng li ka fumanoa. Boloetse ba Parkinson (PD) ke lefu le tloaelehileng la neurodegenerative, 'me matšoao a lona a mantlha a kenyelletsa ho thothomela ha mesifa, ho satalla, mathata a ho sisinyeha, boemo ba 'mele le mathata a ho leka-lekanya ho sisinyeha. Ntlafatso e eketsehileng e tla boela e lebise tlhokomelo, temoho, mathata a ho hopola le 'dementia' e totobetseng. Hajoale, kalafo ea PD e kenyelletsa haholo kalafo ea lithethefatsi, kalafo ea opereishene le kalafo ea lefutso. Ka phekolo ea lithethefatsi, phenamidine e fumanoe e e-na le phello e ntle ho PD, e nang le chefo e tlaase le polokeho e ntle, 'me motsoako oa phenamidine o hloka tšebeliso ea 2,5-dimethoxybenzaldehyde e le ntho e qalang.
Ho ea ka mokhoa oa ho kopanya o tlalehiloeng libukeng, 2,5-dimethoxybenzaldehyde e fumanoa haholo-holo ka ho arabela 1,4-dimethoxybenzene ka moemeli oa formylation. Lisebelisoa tsa formylation li kenyelletsa (1) motsoako oa 1,1-dichloromethyl ether le titanium tetrachloride; (2) motsoako oa N, N-dimethylformamide le phosphorus oxychloride, motsoako oa N, N-dimethylformamide le oxalyl chloride; (3) motsoako oa N, N-dimethylformamide le thionyl chloride kapa motsoako oa urotropine le magnesium chloride. Leha ho le joalo, mekhoa ena e hloka tšebeliso ea tekanyo e ngata ea titanium tetrachloride, phosphorus oxychloride kapa thionyl chloride. Li-reagents tsena ha li tsitse ebile li senyeha habonolo, 'me palo e kholo ea khase ea hydrochloric acid e lokolloa nakong ea karabelo, e seng botsoalle ba tikoloho ebile e na le litlhoko tse phahameng bakeng sa ts'ebetso ea ts'ebetso.
Ho hlahisitsoe mokhoa o mocha oa ho kopanya. Mokhoa ona o sebelisa 1,4-dimethoxybenzene le formaldehyde e le lisebelisoa tse tala, 'me o etsa photooxidative coupling reaction ka pel'a oksijene le catalyst tlas'a mahlaseli a khanyang a maputsoa ho kopanya hantle 2,5-dimethoxybenzaldehyde. Mokhoa ona o sebelisa oksijene kapa moea e le oxidant, ha o hlahise khase e nang le asiti, hape o baballa tikoloho. Ho phaella moo, mokhoa ona o sebelisa cobalt e theko e tlaase e le mokelikeli, o theko e tlaase ebile o loketse ts'ebeliso ea indasteri.
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Hangata re lumela hore sebopeho sa motho se etsa qeto ea boleng ba lihlahisoa, lintlha li etsa qeto ea hore lihlahisoa ke tsa boleng bo holimo, ka moea oa basebetsi oa SEBELE, O SEBELISANG LE O HLAHANG oa basebetsi bakeng sa OEM China China GMP Factory Supply.2, 5-Dimethoxybenzaldehyde CAS 93-02-7ka Theko ea Wholesale, Re lebelletse tšebelisano e kholo le ho feta le bareki ba mose ho maoatle ho ipapisitse le melemo e tšoanang. Ka kopo ikutloe u lokolohile ho ikopanya le rona bakeng sa lintlha tse ling!
OEM China93-02-7 le CAS 93-02-7, Re latela mosebetsi le litabatabelo tsa batho ba baholo, 'me re labalabela ho bula tebello e ncha lefapheng lena, Re tsitlallela ho "Itegrity, Profession, Win-win Cooperation", hobane re na le backup e matla, bao e leng balekane ba khabane ba nang le mela e tsoetseng pele ea tlhahiso, matla a mangata a tekheniki, sistimi e tloaelehileng ea tlhahlobo le bokhoni bo botle ba tlhahiso.
