D-(+)-Malic Acid CAS 636-61-3 Ubunyulu ≥99.0% (HPLC) Ucoceko lwe-Optical ≥99.0% Umgangatho ophezulu weFactory
Ubonelelo loMvelisi ngoBunyulu obuPhezulu kunye noMgangatho oZinzileyo, iMveliso yoRhwebo
Igama leMchiza | D-(+)-Malic Acid |
Izithethantonye | D-(+)-Acidi yeApile;(R) -2-Hydroxysuccinic Acid;I-D-Hydroxybutanedioic Acid |
Inombolo yeCAS | 636-61-3 |
Inombolo yeCAT | RF-CC145 |
Ubume beStokhwe | Kwi-Stock, iMveliso yoMveliso ukuya kwiiToni |
Ifomula yeemolekyuli | C4H6O5 |
Ubunzima beMolekyuli | 134.09 |
Indawo yokunyibilika | 98-102℃ (lit.) |
Ukuxinana | 1.60 |
Ukunyibilika kwamanzi | Enyibilikayo |
Uphawu | Ruifu Chemical |
Into | Iinkcukacha |
Imbonakalo | Ikristale emhlophe okanye i-Crystalline Powder, i-Acidity ekhethekileyo |
Ubunyulu | ≥99.0% (HPLC) (C4H6O5) |
Specificc Ukujikeleza | +1,6 ° ~ +2,6 ° |
Isulfate (SO4) | ≤0.03% |
Ikloridi (Cl) | ≤0.004% |
IArsenic (AS2O3) | ≤2.0μg/g |
Iintsimbi ezinzima (Pb) | ≤20μg/g |
I-Fumaric Acid | ≤1.0% |
I-Maleic Acid | ≤0.05% |
Intsalela kwi-Ignition | ≤0.10% |
Imeko yesisombululo | Dlula |
Izinto ezifumaneka kwi-Oxidilable ngokukhawuleza | Ufanelekile |
Ukucoceka kwamehlo | (ee%) ≥99.0% (Chiral HPLC) |
Umgangatho woVavanyo | Umgangatho woShishino |
Ukusetyenziswa | IiCompounds zeChiral;abaPhakathi bamayeza;Izongezo zokutya |
Iphakheji: Ibhotile, ingxowa yefoyile yeAluminiyam, igubu lekhadibhodi, 25kg/Igubu, okanye ngokwemfuno yomthengi.
Imeko yoGcino:Gcina kwizikhongozeli ezivaliweyo kwindawo epholileyo neyomileyo;Khusela ekukhanyeni, ukufuma kunye nokuhlaselwa zizinambuzane.
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I-D-(+)-Malic Acid (CAS: 636-61-3) isetyenziswe njenge-acidulant kunye ne-flavoring agent, i-additive food.Kwaye iphinda isetyenziswe kwindawo ye-citric acid emuncu encinci kwiilekese ezimuncu.
I-D-(+)-Malic Acid (CAS: 636-61-3) ibalulekile i-chiral pool ye-carbon athom ezine.Isetyenziswa kakhulu kwiinkalo ezininzi ezibandakanya amayeza e-chiral, izongezo ze-chiral kunye nezincedisi ze-chiral.Isetyenziswa njengechibi le-chiral ye-chiral synthesis kumashishini amayeza kunye nokutya.Njenge-asidi esebenzayo ebonakalayo, ayinakuthathelwa indawo kwi-asymmetry synthesis yezinye iikhompawundi ze-chiral.
I-isomer eyenzeka ngokwemvelo yi-L-form efunyenwe kwii-apile kunye nezinye iziqhamo kunye nezityalo ezininzi.I-α-amino ekhethiweyo yokukhusela i-reagent ye-amino acid derivatives.I-synthon eguquguqukayo yokulungiselela i-chiral compounds kuquka i-κ-opioid receptor agonists, i-1α, i-25-dihydroxyvitamin D3 analogue, kunye ne-phoslactomycin B.
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