D-(+)-Malic Acid CAS 636-61-3 Purity ≥99.0% (HPLC) Optical Purity ≥99.0% Factory High Quality

Kufotokozera Kwachidule:

Dzina: D-(+)-Malic Acid

CAS: 636-61-3

Maonekedwe: White Crystal kapena Crystalline Powder, Special Acidity

Chiyero: ≥99.0% (HPLC) (C4H6O5)

Kuyera kwa kuwala (ee): ≥99.0% (HPLC)

Fumaric Acid: ≤1.0%Maleic Acid: ≤0.05%

Ubwino Wapamwamba, Kupanga Zamalonda

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zogwirizana nazo

Zolemba Zamalonda

Kufotokozera:

Wopanga Wopanga Ndi Kuyera Kwambiri ndi Ubwino Wokhazikika, Kupanga Zamalonda

DL-Malic Acid	CAS: 617-48-1
L-(-)-Malic Acid	CAS: 97-67-6	D-(+) -Malic Acid	CAS: 636-61-3
Diethyl L-(-)-Malate	CAS: 691-84-9	Diethyl D-(+)-Malate	CAS: 7554-28-1
Dimethyl L-(-)-Malate	CAS: 617-55-0	Dimethyl D-(+)-Malate	CAS: 70681-41-3

Chemical Properties:

Dzina la Chemical	D-(+) -Malic Acid
Mawu ofanana ndi mawu	D-(+) -Apulo Acid;(R) -2-Hydroxysuccinic Acid;D-Hydroxybutanedioic Acid
Nambala ya CAS	636-61-3
Nambala ya CAT	Chithunzi cha RF-CC145
Stock Status	Mu Stock, Kupanga Kukula Mpaka Matani
Molecular Formula	C4H6O5
Kulemera kwa Maselo	134.09
Melting Point	98-102 ℃ (lit.)
Kuchulukana	1.60
Kusungunuka kwamadzi	Zosungunuka
Mtundu	Ruifu Chemical

Zofotokozera:

Kanthu	Zofotokozera
Maonekedwe	White Crystal kapena Crystalline Powder, Special Acidity
Chiyero	≥99.0% (HPLC) (C4H6O5)
Specifc Kuzungulira	+1.6° ~ +2.6°
Sulfate (SO4)	≤0.03%
Chloride (Cl)	≤0.004%
Arsenic (AS2O3)	≤2.0μg/g
Zitsulo Zolemera (Pb)	≤20μg/g
Mafuta a Fumaric	≤1.0%
Maleic Acid	≤0.05%
Zotsalira pa Ignition	≤0.10%
State of Solution	Pitani
Zinthu Zosavuta Oxidilable	Woyenerera
Kuyera kwa Optical	(ee%) ≥99.0% (Chiral HPLC)
Test Standard	Enterprise Standard
Kugwiritsa ntchito	Chiral Compounds;Pharmaceutical Intermediates;Zakudya Zowonjezera

Phukusi & Kusungira:

Phukusi: Botolo, Aluminiyamu zojambulazo thumba, makatoni ng'oma, 25kg / Drum, kapena malinga ndi zofuna za kasitomala.

Mkhalidwe Wosungira:Sungani muzitsulo zosindikizidwa pamalo ozizira ndi owuma;Tetezani ku kuwala, chinyezi ndi tizilombo towononga.

Ubwino:

FAQ:

Ntchito:

D-(+) -Malic Acid (CAS: 636-61-3) yogwiritsidwa ntchito ngati acidulant ndi flavoring agent, chakudya chowonjezera.Ndipo amagwiritsidwanso ntchito m'malo mwa citric acid wocheperako mu maswiti owawasa.

D-(+)-Malic Acid (CAS: 636-61-3) ndi dziwe lofunikira la ma atomu a carbon anayi.Amagwiritsidwa ntchito makamaka m'magawo ambiri kuphatikiza mankhwala a chiral, zowonjezera za chiral ndi othandizira a chiral.Amagwiritsidwa ntchito ngati chiral dziwe la chiral synthesis m'mafakitale azamankhwala ndi zakudya.Monga asidi optically yogwira organic, ndi insubstitutable mu asymmetry kaphatikizidwe ena chiral mankhwala.

Chomwe chimachitika mwachilengedwe ndi mawonekedwe a L omwe amapezeka mu maapulo ndi zipatso ndi zomera zina zambiri.Kusankha α-amino kuteteza reagent kwa zotumphukira amino acid.Synthon yosinthasintha pokonzekera mankhwala a chiral kuphatikizapo κ-opioid receptor agonists, 1α,25-dihydroxyvitamin D3 analogue, ndi phoslactomycin B.