Product Description

Productdiethyl laevo-tartrate
CAS87-91-2
FormulaC8 H14 O6
SynonymDiethyl 2,3-dihydroxybutanedioate, Diethyl 2,3-dihydroxysuccinate, ()-Diethyl L-tartrate, (R)-2,3-Dihydroxybutanedioic acid diethyl ester, Ethyl tartrate, Butanedioic acid, 2,3-dihydroxy- (2R,3R)-, 1,4-diethyl ester

Typical Product Specifications

Density1.204 (204 c)
Slightly Solublein water
Appearancecolorless clear oily liquid
Specific gravity1.00400 to 1.20400 @ 25.00 ยฐC
Pounds/Gallon8.354 to 10.018
Boiling Point280.00 to 281.00 ยฐC. @ 760.00 mm Hg
Boiling Point153.00 ยฐC. @ 12.00 mm Hg
Flash Point199.00 ยฐF. TCC
logP (o/w)-0.29
Odor Typefruity
Vapor Pressure0.000160 mm/Hg @ 25.00 ยฐC
Odormild fruity wine
Assay99.00 to 100.00 % sum of isomers
Refractive Index1.44600 to 1.44800 @ 20.00 ยฐC
Melting Point17 c
Molecular weight206.19
Colorcolorless thick oily liquid
NotesFEMA# 2378
ClassFlavor and Fragrance Chemical Compounds
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