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

(2S,3S)(-)-Dihydroxybutane-1,4-dioic acid diethyl ester
(2S,3S)(-)-Dihydroxybutane-1,4-dioic acid diethyl ester structure
CAS No.
13811-71-7
Chemical Name:
(2S,3S)(-)-Dihydroxybutane-1,4-dioic acid diethyl ester
Synonyms
DET;D-DET;D-tartrate;ETHYL TARTRATE;D-ethyl tartrate;dlethyl-tartrate;DIETHYL D-TARTRATE;D (-)Diethy tartrate;(2S,3S)(-)-Dihydroxy;D- two ethyl acetate
CBNumber:
CB7105982
Molecular Formula:
C8H14O6
Formula Weight:
206.19
MOL File:
13811-71-7.mol

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

Melting point:
17 °C
alpha 
-9 º (neat)
Boiling point:
162 °C/19 mmHg (lit.)
Density 
1.205 g/mL at 20 °C (lit.)
refractive index 
n20/D 1.446(lit.)
Flash point:
200 °F
storage temp. 
Store below +30°C.
pka
11.61±0.20(Predicted)
form 
Viscous Liquid
color 
Clear colorless
Specific Gravity
1.21
optical activity
[α]23/D 8.5°, neat
Water Solubility 
insoluble
Merck 
14,3855
BRN 
1727143
CAS DataBase Reference
13811-71-7(CAS DataBase Reference)
NIST Chemistry Reference
Butanedioic acid, 2,3-dihydroxy-, diethyl ester, [S-(R*,R*)]-(13811-71-7)
SAFETY
  • Risk and Safety Statements
Hazard statements  H227
Precautionary statements  P210e-P280a-P370+P378a-P403+P235-P501a
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  24/25-36-26
WGK Germany  3
Hazard Note  Irritant
HS Code  29181300

(2S,3S)(-)-Dihydroxybutane-1,4-dioic acid diethyl ester price More Price(10)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 213969 (?)-Diethyl D-tartrate ≥99% 13811-71-7 5g $29 2020-08-18 Buy
Sigma-Aldrich 213969 (?)-Diethyl D-tartrate ≥99% 13811-71-7 25g $67.2 2020-08-18 Buy
Sigma-Aldrich 8.18685 (2S,3S)-(-)-Diethyl tartrate for synthesis 13811-71-7 25 mL $81.58 2021-03-22 Buy
TCI Chemical T1195 Diethyl D-(-)-Tartrate >97.0%(GC) 13811-71-7 25g $18 2021-03-22 Buy
TCI Chemical T1195 Diethyl D-(-)-Tartrate >97.0%(GC) 13811-71-7 250g $96 2021-03-22 Buy

(2S,3S)(-)-Dihydroxybutane-1,4-dioic acid diethyl ester Chemical Properties,Uses,Production

Chemical Properties

Colorless to light yellow liqui

Purification Methods

Distil the esters under high vacuum and store them under vacuum or in an inert atmosphere in a desiccator in round bottomed flasks equiped with a vacuum stopcock. They have also been distilled by Kügelrohr distillation and/or by 'wiped-film' molecular distillation. They are slightly soluble in H2O but miscible with EtOH and Et2O. [Gao et al. J Am Chem Soc 109 5770 (5771) 1987, IR: Pristera Anal Chem 25 844 1953, Beilstein 3 III 1025 for D-(-), 3 IV 1232 for L(+).]

(2S,3S)(-)-Dihydroxybutane-1,4-dioic acid diethyl ester Preparation Products And Raw materials

Raw materials

Preparation Products


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

Global( 396)Suppliers
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Nanjing ChemLin Chemical Industry Co., Ltd.
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Hebei Guanlang Biotechnology Co., Ltd.
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View Lastest Price from (2S,3S)(-)-Dihydroxybutane-1,4-dioic acid diethyl ester manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2021-08-20 (2S,3S)(-)-Dihydroxybutane-1,4-dioic acid diethyl ester
13811-71-7
US $10.00 / KG 1KG 99% 10 mt Hebei Guanlang Biotechnology Co., Ltd.
2021-07-02 (-)-Diethyl D-tartrate >=99%
13811-71-7
US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd
2020-06-02 (2S,3S)(-)-Dihydroxybutane-1,4-dioic acid diethyl ester in stock Factory
13811-71-7
US $1.00 / kg 1kg High quality purified manufacturer Top 3 production capacity Factory Chemwill Asia Co.,Ltd.

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