100% безопасный таможенных сырья химические (+)-DIETHYL-2 3-DIHYDROXYSUCCINATE диэтил тартрат л (+)-диэтил л-тартрат


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Product Description




Specification


Product Name :
(+)-Diethyl L-tartrate
Basic attribute:
Description: (+)-Diethyl L-tartrate
Synonyms:
L-(+)-Tartaric acid diethyl ester
CAS No:
87-91-2
Molecular formula:
[-CH(OH)CO2C2H5]2
Molecular weight:
206.19
Quality index:
Appearance: Clear colourless liquid Assay(GC): 99% optical activity:[α]20/D +8.5°, neat refractive index: n20/D: 1.446(lit.) Bp:
280 °C(lit.) Density: 1.204 g/mL at 25 °C(lit.)
Product application:
Both D- and L-forms are reagents for kinetic resolution of racemic allylic alcohols1 2 and α-furfuryl amides by enantioselective
epoxidation


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