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

CAS No.: 13811-71-7
Purity: 98%
Min quantity: 1000 Kilograms
Weight: 206.19316
Place of Orign: wuhan,Hubei,China

Contact:Ms.Cassie Lee

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Hubei Yuancheng Pharmaceutical Tech. Co., Ltd.
China
Contact:Ms.Cassie Lee
Tel:86-027-50756235
Total Annual Sales Volume:US$10 Million - US$50 Million
Number of Employees:501 - 1000 People
Business Type:Manufacturer
Main Markets:North America,Southeast Asia,Mid East,South America,Africa,Eastern Asia,Eastern Europe,Oceania,Western Europe

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Product Name.:(2S,3S)(-)-Dihydroxybutane-1,4-dioic acid diethyl ester
CAS No: 13811-71-7
Weight: 206.19316
Formula: C₈H₁₄O₆
Melting Point: 17 ºC
Boiling Point: 280 ºC
Density: 1.205

Details

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

Alias: D - (-) - diethyl tartrate

CAS: 13811-71-7

Appearance: colorless or light yellow transparent liquid

Content (HPLC) Assay ≥99%

The optical purity of the (e, e value) Optical purity ≥99%

Specific rotation [α] D20 (C = 1.0, water) -25 ° ~ -27 °

Specific Rotation [α] D20 (C = 1, Water) -25 ° ~ -27 °

Clarity Colarity qualified

Water Water ≤0.5%

Purpose: chiral catalyst

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

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