I-D-(-)-Tartaric Acid CAS 147-71-7 Assay 99.5%~101.0% Isithombe Esifakiwe Sefekthri Sekhwalithi Ephezulu

I-D-(-)-Tartaric Acid CAS 147-71-7 Assay 99.5%~101.0% Factory High Quality

Incazelo emfushane:

Igama Lekhemikhali: D-(-)-Tartaric Acid

CAS: 147-71-7

Ukubukeka: I-Crystalline Powder Emhlophe noma Engamhlophe

Isilinganiso: 99.5%~101.0%

Ikhwalithi Ephezulu, Ukukhiqizwa Kwezohwebo

Inquiry: alvin@ruifuchem.com

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Imikhiqizo Ehlobene

Omaka bomkhiqizo

Incazelo:

Umkhiqizi Onekhwalithi Ephezulu Ye-Tartaric Acid Derivatives Chiral Compounds

I-DL-Tartaric Acid CAS: 133-37-9
L-(+)-Tartaric Acid CAS: 87-69-4	I-D-(-)-Tartaric Acid CAS: 147-71-7
I-Dimethyl L-(+)-Tartrate CAS: 608-68-4	I-Dimethyl D-(-)-Tartrate CAS: 13171-64-7
I-Diethyl L-(+)-Tartrate CAS: 87-91-2	I-Diethyl D-(-)-Tartrate CAS: 13811-71-7

Chemical Properties:

Igama Lekhemikhali	I-D-(-)-Tartaric Acid
Inombolo ye-CAS	147-71-7
Inombolo yeCAT	I-RF-CC125
Isimo Sesitoko	Esitokweni, Isikali Sokukhiqiza Sifinyelela Kumathani
I-Molecular Formula	I-C4H6O6
Isisindo samangqamuzana	150.09
Ukuminyana	1.8 g/cm3
Ukuncibilika Emanzini	Cishe Ukungafihli
Isimo Sokuthumela	Ngaphansi Kwezinga Lokushisa Le-Ambient
Ibhrendi	I-Ruifu Chemical

Imininingwane:

Into	Imininingwane
Ukubukeka	I-Crystalline Powder Emhlophe noma Engamhlophe
Ukucaca Nombala	Ukuthobelana Nezimfuneko
Isivivinyo	99.5%~101.0% (as C4H6O6)
Ukuzungezisa Okuqondile [α]20D	-12.0° ~ -12.80° (C=1 H2O)
I-Melting Point	168.0~170.0℃
Izinsimbi Ezisindayo (Pb)	≤0.001%
I-Chloride (njenge-Cl)	≤0.01%
I-Oxalate (as C2O4)	≤0.01%
I-Sulfate (njenge-SO4)	≤0.015%
I-calcium	≤0.02%
Umswakama (KF)	≤0.50%
Izinsalela ekushiseni	≤0.10%
Ukuhola	≤0.0002%
I-Arsenic	≤0.0002%
Izinga Lokuhlola	I-Enterprise Standard
Ukusetshenziswa	Izithasiselo Zokudla;I-Chiral Compounds;Pharmaceutical Intermediates

Iphakheji nesitoreji:

Iphakheji: Ibhodlela, I-Cardboard Drum, 25kg/Drum, noma ngokwezidingo zekhasimende.

Isimo Sesitoreji:Gcina ezitsheni ezivaliwe endaweni epholile neyomile;Vikela ekukhanyeni, umswakama kanye nezinambuzane.

Izinzuzo:

I-FAQ:

Isicelo:

I-D-(-)-Tartaric Acid (CAS: 147-71-7) isetshenziswa njenge-ejenti yokuxazulula ku-organic synthesis.Isetshenziswa njengesandulela sokulungiswa kokuphuma kwayo kwe-ester njenge-D-tartaric acid diethyl ester, D-tartaric acid dimethyl ester kanye ne-D-tartaric acid diiso-propyl ester.Ithola ukusetshenziswa ekuhlanganisweni kokuphuma kwe-chiral aziridine, okuphakathi okuvamile kokulungiswa kwe-hydroxyethylamine class HIV protease inhibitors okungukuthi.njenge-saquinavir, amprenavir ne-nelfinavir.Isetshenziswa kakhulu embonini yokudla njenge-ejenti ekhipha amagwebu kabhiya, emithethweni ye-acidity yokudla kanye ne-ejenti yokunambitha.

I-D-(-)-Tartaric Acid (CAS: 147-71-7) i-enantiomer yokwenziwa ye-L-(+)-Tartaric Acid (CAS: 87-69-4), esetshenziselwa ukulungiswa kwama-analgesics okwenziwa.Isetshenziswa njengomthombo we-chiral kanye ne-ejenti yokuxazulula ye-chiral synthesis.

I-D-(-)-Tartaric Acid (CAS: 147-71-7) isetshenziswa kabanzi njenge-ejenti ene-acidizing yeziphuzo nokunye ukudla, futhi lokhu kusetshenziswa kufana ne-citric acid.I-Potassium tartrate (usawoti we-Rochelle) ingasetshenziswa ukulungisa i-Fehling reagent, futhi isetshenziswa njengama-laxative kanye nama-diuretics emithini.Isetshenziswa njenge-reagent ye-chromatographic kanye ne-ejenti yokufihla.Isetshenziswa njenge-ejenti yokuxazulula yezokwelapha futhi njenge-reagent ye-biochemical.Lo mkhiqizo usetshenziswa kabanzi embonini yokudla, njenge-ejenti ekhiqiza amagwebu kabhiya, i-ejenti emuncu yokudla, i-ejenti yokunambitha.Futhi isetshenziselwa iziphuzo eziqabulayo, uswidi, ijusi yezithelo, isoso, izitsha ezibandayo kanye nempushan yokubhaka.Lo mkhiqizo uhambisana nesitifiketi sezithako zokudla zase-Japan.