This product has been taken off the shelves.
Compound | (-)-Diethyl D-tartrate | ||||
---|---|---|---|---|---|
CAS No. | 13811-71-7 | Catalog No. | XMZX-W4072 | Brand | |
Purity | 99% | Packing | 25kg/DRUMS | Grade | |
Lead Time | 3Day (s) | Origin | Loading Port | China,Xiamen,Siming District |
Boiling Point | 280ºC |
---|---|
Stability | Stable under normal temperatures and pressures. |
Storage Condition | Keep away from heat, sparks, and flame. Keep away from sources of ignition. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. |
Appearance & Physical State | white crystals |
Flash Point | 93ºC |
Refractive Index | 1.445-1.447 |
Density | 1.205 |
Melting Point | 17ºC |
Vapor Pressure | 0.000467mmHg at 25°C |
Uses Diethyl D(-)-tartrate is mainly used in chiral pharmaceuticals, chiral intermediates and chiral catalysts. It can be used with titanium in enolic asymmetric epoxidization. The compound d-alpha-tocopherol is the principal compound present in natural vitamin E sources. At present, d-alpha-tocopherol and other tocopherol derivatives are used in pharmaceuticals, foods and animal feeds. It is used as a food additive.
5-(4-methylpiperazin-1-yl)-1H-1,2,4-triazol-3-amine
CAS No : 89292-91-1
Ethyl 5,6,7,8-Tetrahydro-1,2,4-triazolo[4,3-a]pyrazine-3-carboxylate
CAS No : 723286-68-8
2-(Trifluoromethyl)-5,6,7,8-tetrahydroimidazo[1,2-a]pyrazine
CAS No : 126069-70-3
1,3-Dimethyl-5-morpholino-1H-pyrazol-4-amine
CAS No : 568577-87-7
3-methyl-5-(piperazin-1-ylmethyl)-1,2-oxazole
CAS No : 173850-53-8
5-(4-methylpiperazin-2-yl)-1,2,4-oxadiazol-3-amine
CAS No : 129594-98-5
3-(Trifluoromethyl)-4,5,6,7-tetrahydro-3H-pyrazolo[3,4-c]pyridine hydrochloride
CAS No : 733757-88-5
5-(2-morpholin-4-ylethyl)-1,3,4-thiadiazol-2-amine
CAS No : 14068-83-8
4-CYCLOHEXYL-5-METHYL-4H-1,2,4-TRIAZOLE-3-THIOL
CAS No : 38942-56-2
3-(3-Ethyl-1,2,4-oxadiazol-5-yl)piperidine
CAS No : 139269-06-0
4-(MORPHOLIN-4-YLMETHYL)-1,3-THIAZOL-2-AMINE
CAS No : 3008-61-5
4-(3,5-Dimethyl-4H-1,2,4-triazol-4-yl)piperidine
CAS No : 795310-52-0
CAS No : 64-17-5
CAS No : 147-71-7
(1SR,2SR)-diethyl 2,3-dihydroxysuccinate
CAS No : 57968-71-5
CAS No : 117976-89-3
CAS No : 103577-45-3
CAS No : 924-44-7
(-)-Diethyl 2,3-O-isopropylidene-L-tartrate
CAS No : 59779-75-8
(2S,3S)-N,N'-dibenzyl-2,3-dihydroxybutanediamide
CAS No : 108321-43-3
5-methoxy-2-{[(4-methoxy-3,5-dimethylpyridin-2-yl)methyl]sulfinyl}-1H-benzimidazole
CAS No : 73590-58-6
CAS No : 623-91-6
(2R,3R)-Diethyl 2-acetoxy-3-bromosuccinate
CAS No : 74213-59-5
diethyl (2R,3R)-2-bromo-3-hydroxybutanedioate
CAS No : 80640-15-9
diethyl 2-phenyl-1,3-dioxolane-4,5-dicarboxylate
CAS No : 141042-56-0