- Min.Order :1 Metric Ton
- Purity: 98.5% Min
- Payment Terms : L/C,T/T
Keywords
(-)-Diethyl D-tartrate Diethyl D-tartrate 13811-71-7
Quick Details
- Appearance:Viscous colorless to faint yellow liquid
- Application: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-tocophe
- PackAge:In 25kg or 200kg drum
- ProductionCapacity:100|Metric Ton|Month
- Storage:Kept airtightly in a light-proof,dry and cool place
- Transportation:By Sea or By Air.
Superiority:
English Name:(-)-Diethyl D-tartrate
Other Names:(-)-Diethyl-D-tartrate; (2S,3S)(-)-Dihydroxybutane-1,4-dioic acid diethyl ester; Diethyl D-tartrate
CAS:13811-71-7
SPECIFICATION:FCCIV
Details:
Diethyl D-tartrate
Assay:98.5% Min
Enantiomeric Excess:99.0% Min (chiral GC)
Optical Rotation:-7.5 ~ -8.5
Color Test:100APHA Max
Acidity(KOHmg/g): 1.0 Max
Water:0.5% Max
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