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(2s,3s)(-)-dihydroxybutane-1,4-dioic acid diethyl ester cas 13811-71-7

Chemical Name:(2S,3S)(-)-Dihydroxybutane-1,4-dioic acid diethyl ester

CAS No.:13811-71-7
Molecular Fomula:C8H14O6

Molecular weight: 206.19

Appearance:COLORLESS OR LIGHT YELLOW TRANSPARENT

Assay: 99.0%min

Category:

Description

(2S,3S)(-)-Dihydroxybutane-1,4-dioic acid diethyl esterQuick Details

Chemical Name:(2S,3S)(-)-Dihydroxybutane-1,4-dioic acid diethyl ester

CAS No.:13811-71-7
Molecular Fomula:C8H14O6

Chemical Structure:(2S,3S)(-)-Dihydroxybutane-1,4-dioic acid diethyl ester Structure

Molecular weight: 206.19

Appearance:COLORLESS OR LIGHT YELLOW TRANSPARENT

Assay: 99.0%min

(2S,3S)(-)-Dihydroxybutane-1,4-dioic acid diethyl esterTypical Properties

TEST ITEM QUALITY STANDARDS TEST RESULT
APPEARANCE COLORLESS OR LIGHT YELLOW TRANSPARENT COLORLESS TRANSPARENT LIQUID
PURITY ≥99% 99.42%
OPTICALPURITY ≥99% 99.71%
SPECIFIC ROTATION[α]20(C=1,WATER)D -25°~-27° -26.7°
WATER ≤0.5% 0.09%
CLARITY CONFORM CONFORM

(2S,3S)(-)-Dihydroxybutane-1,4-dioic acid diethyl esterUsage

Mainly used in the synthesis of chiral drugs, chiral intermediates and asymmetric catalysis

(2S,3S)(-)-Dihydroxybutane-1,4-dioic acid diethyl esterPackaging and Shipping

Packing:25Kg/drum

(2S,3S)(-)-Dihydroxybutane-1,4-dioic acid diethyl esterStorage

It should be placed in cool dry warehouse.

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