D-(+)-Malic Acid CAS 636-61-3 Purity ≥99.0% (HPLC) Optical Purity ≥99.0% Factory High Quality
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Igoa Vailaau | D-(+)-Malic Acid |
Synonyms | D-(+)-Apple Acid;(R)-2-Hydroxysuccinic Acid;D-Hydroxybutanedioic Acid |
Numera CAS | 636-61-3 |
CAT Numera | RF-CC145 |
Tulaga Fa'asoa | I Fa'atauga, Oloa Fua e O'o i Tone |
Fuafua mole | C4H6O5 |
Molecular Weight | 134.09 |
Lisi Lisi | 98-102℃ (malamalama) |
Malosi | 1.60 |
Suavai Solubility | Solu |
Fa'ailoga | Ruifu Chemical |
Aitema | Fa'amatalaga |
Fa'aaliga | Paʻu Paʻepaʻe poʻo Crystalline Powder, Acidity Faʻapitoa |
Mama | ≥99.0% (HPLC) (C4H6O5) |
Specifii Taamilomilo | +1.6° ~ +2.6° |
Sulfate (SO4) | ≤0.03% |
Klorida (Cl) | ≤0.004% |
Arsenic (AS2O3) | ≤2.0μg/g |
Metala mamafa (Pb) | ≤20μg/g |
Fumaric Acid | ≤1.0% |
Maleic Acid | ≤0.05% |
Toega i luga o le mumu | ≤0.10% |
Tulaga o Fofo | Pasia |
Mea e mafai ona fa'againa | Agavaa |
Mama o mata | (ee%) ≥99.0% (Chiral HPLC) |
Tulaga Su'ega | Pisinisi Tulaga |
Fa'aoga | Chiral Compounds;Vailaau Fa'atekonolosi;Mea'ai faaopoopo |
afifi: Fagu, taga pepa alumini, pusa pepa, 25kg / Paʻu, poʻo le tusa ai ma manaʻoga o tagata faʻatau.
Tulaga teuina:Teu i totonu o pusa faʻamaufaʻailoga i se nofoaga malulu ma mago;Puipui mai le malamalama, susu ma le afaina o meaola faalafua.
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D-(+)-Malic Acid (CAS: 636-61-3) faʻaaogaina e fai ma vailaʻau faʻamaʻi ma meaʻai, meaʻai faaopoopo.Ma e faʻaaogaina foi i le nofoaga o le citric acid itiiti oona i suamalie suamalie.
D-(+)-Malic Acid (CAS: 636-61-3) ose fa'amea taua e fa-carbon chiral pool.E masani ona faʻaaogaina i le tele o faʻalapotopotoga e aofia ai vailaʻau chiral, chiral additives ma chiral auxiliary.E fa'aaogaina e fai ma vaita'ele o chiral synthesis i falema'i ma mea'ai.I le avea ai o se vaila'au fa'akomepiuta malosi, e le mafai ona suitulaga i le fa'asologa o le asymmetry o nisi fa'aputuga kiral.
O le isomer masani o le L-form lea na maua i apu ma le tele o isi fualaau aina ma laau.Filifiliga α-amino reagent puipuia mo mea maua mai amino acid.Synthon tele mo le saunia o mea faʻapipiʻi e aofia ai le κ-opioid agonists, 1α,25-dihydroxyvitamin D3 analogue, ma le phoslactomycin B.
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