L(+)-Diethyl L-tartrate

Modify Date: 2026-07-23 20:35:55

L(+)-Diethyl L-tartrate Structure
L(+)-Diethyl L-tartrate structure
 Common Name L(+)-Diethyl L-tartrate
CAS Number 87-91-2 Molecular Weight 206.193
Density 1.204 Boiling Point 280 ºC
Molecular Formula C8H14O6 Melting Point 17 °C
MSDS Chinese USA Flash Point 93 ºC

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name L(+)-Diethyl L-tartrate
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.204
Boiling Point 280 ºC
Melting Point 17 °C
Molecular Formula C8H14O6
Molecular Weight 206.193
Flash Point 93 ºC
Exact Mass 206.079041
PSA 93.06000
LogP -0.29
Vapour Pressure 0.0±1.3 mmHg at 25°C
Index of Refraction 1.445-1.447
InChIKey YSAVZVORKRDODB-PHDIDXHHSA-N
SMILES CCOC(=O)C(O)C(O)C(=O)OCC
Water Solubility insoluble

 MSDS

This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

Personal Protective Equipment Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes Xi
Risk Phrases R36/37/38
Safety Phrases S24/25
WGK Germany 3
HS Code 2918130000

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

Ethanol structure

Ethanol

CAS#:64-17-5

Tartaric acid structure

Tartaric acid

CAS#:87-69-4

~97%

L(+)-Diethyl L-tartrate Structure

L(+)-Diethyl L-...

CAS#:87-91-2

Learn More
Literature: Chavan, Subhash P.; Harale, Kishor R.; Pawar, Kailash P. Tetrahedron Letters, 2013 , vol. 54, # 36 p. 4851 - 4853
Diethyl DL-Tartrate structure

Diethyl DL-Tartrate

CAS#:57968-71-5

~%

(-)-Diethyl D-tartrate structure

(-)-Diethyl D-t...

CAS#:13811-71-7

L(+)-Diethyl L-tartrate Structure

L(+)-Diethyl L-...

CAS#:87-91-2

Learn More
Literature: US2010/286425 A1, ; Page/Page column 11-12 ;
Ethanol structure

Ethanol

CAS#:64-17-5

Tartaric acid structure

Tartaric acid

CAS#:87-69-4

Dehydrocholic acid structure

Dehydrocholic acid

CAS#:81-23-2

~%

L(+)-Diethyl L-tartrate Structure

L(+)-Diethyl L-...

CAS#:87-91-2

Detail Learn More
Literature: US2005/113352 A1, ; Page/Page column 1; 6 ;
Diethyl fumarate structure

Diethyl fumarate

CAS#:623-91-6

~%

L(+)-Diethyl L-tartrate Structure

L(+)-Diethyl L-...

CAS#:87-91-2

Learn More
Literature: Journal of the American Chemical Society, , vol. 67, p. 486
Ethanol structure

Ethanol

CAS#:64-17-5

(a")-Dibenzyl-D-tartrate structure

(a")-Dibenzyl-D...

CAS#:622-00-4

~97%

L(+)-Diethyl L-tartrate Structure

L(+)-Diethyl L-...

CAS#:87-91-2

Learn More
Literature: Gutman, Arie L.; Shkolnik, Eleonora; Shapira, Michal Tetrahedron, 1992 , vol. 48, # 40 p. 8775 - 8780
Tartaric acid structure

Tartaric acid

CAS#:87-69-4

~%

L(+)-Diethyl L-tartrate Structure

L(+)-Diethyl L-...

CAS#:87-91-2

Learn More
Literature: Synlett, , vol. 23, # 6 art. no. ST-2012-D0081-L, p. 855 - 858
Ethyl iodide structure

Ethyl iodide

CAS#:75-03-6

~%

L(+)-Diethyl L-tartrate Structure

L(+)-Diethyl L-...

CAS#:87-91-2

Learn More
Literature: Journal of the Chemical Society, , vol. 75, p. 154 Journal of the Chemical Society, , vol. 73, p. 302
Ethanol structure

Ethanol

CAS#:64-17-5

ethyl hydrogen [R-(R*,R*)]-tartrate structure

ethyl hydrogen ...

CAS#:608-89-9

~%

L(+)-Diethyl L-tartrate Structure

L(+)-Diethyl L-...

CAS#:87-91-2

Learn More
Literature: Annales de Chimie (Cachan, France), , vol. <3>68, p. 263 Journal of the Chemical Society, , vol. 73, p. 322,323

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code 2918130000
Summary 2918130000 salts and esters of tartaric acid。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0%

 Articles9

More Articles

This table lists relevant public references with title, journal and publication metadata for this compound.

Bioplastics from feather quill.

Biomacromolecules 12(10) , 3826-32, (2011)

Poultry feather quills have been extruded in a twin screw extruder with sodium sulfite treatment as a reducing agent. The effect of four different plasticizers (ethylene glycol, propylene glycol, glyc...

Separation of corticosteroids by microemulsion EKC with diethyl L-tartrate as the oil phase.

Electrophoresis 28(20) , 3691-6, (2007)

A novel microemulsion based on a mixture of diethyl L-tartrate (DET) and SDS was developed for the microemulsion EKC (MEEKC) determination of structurally related steroids. The system consisted of 0.5...

A practical and azide-free synthetic approach to oseltamivir from diethyl D-tartrate.

J. Org. Chem. 75(9) , 3125-8, (2010)

A short and practical synthesis of oseltamivir was accomplished in 11 steps from inexpensive and abundant diethyl D-tartrate starting material. This azide-free route featured an asymmetric aza-Henry r...

 L(+)-Diethyl L-tartrateBioassay

View more

This table contains target information, in‑vitro & in‑vivo assay data for this compound.

Name: Cytochrome P450 Family 1 Subfamily A Member 2 (CYP1A2) small molecule antagonists: lu...
Source: 824
External Id: CYP273
Name: qHTS assay to identify small molecule agonists of the TGF-beta/Smad signaling pathway...
Source: 824
Target: N/A
External Id: TGF788
Name: qHTS assay to identify small molecule antagonists of the TGF-beta/Smad signaling path...
Source: 824
Target: N/A
External Id: TGF602
Name: p53 small molecule agonists, cell-based qHTS assay: qHTS cell viability counter scree...
Source: 824
Target: N/A
External Id: P53600
Name: p53 small molecule agonists, cell-based qHTS assay with rat liver microsomes: qHTS ce...
Source: 824
Target: N/A
External Id: P53MS958
Name: p53 small molecule agonists, cell-based qHTS assay with rat liver microsomes: Summary
Source: 824
External Id: P53MS482
Name: p53 small molecule agonists, cell-based qHTS assay
Source: 824
External Id: P53344
Name: p53 small molecule agonists, cell-based qHTS assay with human liver microsomes
Source: 824
Target: tumor suppressor p53 [Homo sapiens]
External Id: P53MS233
Name: p53 small molecule agonists, cell-based qHTS assay with human liver microsomes: qHTS ...
Source: 824
Target: N/A
External Id: P53MS837
Name: p53 small molecule agonists, cell-based qHTS assay with rat liver microsomes
Source: 824
Target: tumor suppressor p53 [Homo sapiens]
External Id: P53MS898
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 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

(2S,3S)-(-)-Diethyl tartrate
EINECS 201-783-3
Diethyl (2R,3R)-tartrate
diethyl (2R,3R)-2,3-dihydroxybutanedioate
Diethyl (2R,3R)-2,3-dihydroxysuccinate
Diethyl tartarate
(2R,3R)-(+)-Diethyl tartrate
Butanedioic acid, 2,3-dihydroxy-, diethyl ester
(+)-Diethyl L-tartrate
Diethyl (2R,3R)-(+)-tartrate
Diethyl-(2S,3S)-2,3-dihydroxybutandioat
Diethyl-L-tartrate
tartaric acid diethyl ester
D-(-)-Tartaric Acid Diethyl Ester
(-)-DIETHYL-D-TARTRATE
Diethyl-D-tartrate
Diethyl D-(-)-Tartrate
DIETHYL-DL-TARTRATE
diethyl (2S,3S)-2,3-dihydroxybutanedioate
FEMA 2378
Diethyl L-tartrate
L-Tartaric acid diethyl ester
Diethyl tartrate
Diethyl (2S,3S)-2,3-dihydroxysuccinate
Diethyl-L-Tartarate
(-)-Diethyl D-tartrate
Diethyl D-tartrate
DET
L-DET
(R,R)-TARTARIC ACID, DIETHYL ESTER
(2S,3S)-Diethyl 2,3-dihydroxysuccinate
DieftIvI tartrate
MFCD00009143
Diethyl L-(+)-Tartrate
Diethyl-Ltartrate
(+)-Diethyl-L-tartrate
(+)-Diethyl (2R,3R)-2,3-dihydroxysuccinate
(2S,3S)(-)-Dihydroxybutane-1,4-dioic acid diethyl ester

 L(+)-Diethyl L-tartrate | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: How is the water solubility of L(+)-Diethyl L-tartrate?
A: Water solubility of L(+)-Diethyl L-tartrate: insoluble.
Q: What is the boiling point of L(+)-Diethyl L-tartrate?
A: Boiling point of L(+)-Diethyl L-tartrate is 280 ºC.
Q: What is the SMILES notation of L(+)-Diethyl L-tartrate?
A: SMILES notation of L(+)-Diethyl L-tartrate is CCOC(=O)C(O)C(O)C(=O)OCC.
Q: What is the CAS number of L(+)-Diethyl L-tartrate?
A: CAS number of L(+)-Diethyl L-tartrate is 87-91-2.
Q: What is the LogP of L(+)-Diethyl L-tartrate?
A: LogP of L(+)-Diethyl L-tartrate is -0.29.
Q: What is the molecular weight of L(+)-Diethyl L-tartrate?
A: Molecular weight of L(+)-Diethyl L-tartrate is 206.193.
Q: What is the molecular formula of L(+)-Diethyl L-tartrate?
A: Molecular formula of L(+)-Diethyl L-tartrate is C8H14O6.
Q: What is the InChIKey of L(+)-Diethyl L-tartrate?
A: InChIKey of L(+)-Diethyl L-tartrate is YSAVZVORKRDODB-PHDIDXHHSA-N.
Q: What is the melting point of L(+)-Diethyl L-tartrate?
A: Melting point of L(+)-Diethyl L-tartrate is 17 °C.
Q: What are the downstream products of L(+)-Diethyl L-tartrate?
A: Related downstream products(CAS) of L(+)-Diethyl L-tartrate: 10302-94-0;1122-17-4;37031-29-1;50622-09-8;924-44-7;2319-57-5;2217-15-4;88393-56-0;59779-75-8;608-68-4.

 L(+)-Diethyl L-tartratefactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
Zhongshan Xingrui Chemical Co. , Ltd.
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Chemsrc provides L(+)-Diethyl L-tartrate(CAS#:87-91-2) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Articles of L(+)-Diethyl L-tartrate are included as well.>> amp version: L(+)-Diethyl L-tartrate

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