L(+)-Diethyl L-tartrate

Modify Date: 2025-08-21 19:01:41

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

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

 Chemical & Physical Properties

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
Water Solubility insoluble

 Safety Information

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

~97%

L(+)-Diethyl L-tartrate Structure

L(+)-Diethyl L-...

CAS#:87-91-2

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

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L(+)-Diethyl L-tartrate Structure

L(+)-Diethyl L-...

CAS#:87-91-2

Literature: US2010/286425 A1, ; Page/Page column 11-12 ;

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L(+)-Diethyl L-tartrate Structure

L(+)-Diethyl L-...

CAS#:87-91-2

Detail
Literature: US2005/113352 A1, ; Page/Page column 1; 6 ;

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L(+)-Diethyl L-tartrate Structure

L(+)-Diethyl L-...

CAS#:87-91-2

Literature: Journal of the American Chemical Society, , vol. 67, p. 486

~97%

L(+)-Diethyl L-tartrate Structure

L(+)-Diethyl L-...

CAS#:87-91-2

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

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L(+)-Diethyl L-tartrate Structure

L(+)-Diethyl L-...

CAS#:87-91-2

Literature: Synlett, , vol. 23, # 6 art. no. ST-2012-D0081-L, p. 855 - 858

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L(+)-Diethyl L-tartrate Structure

L(+)-Diethyl L-...

CAS#:87-91-2

Literature: Journal of the Chemical Society, , vol. 75, p. 154 Journal of the Chemical Society, , vol. 73, p. 302

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L(+)-Diethyl L-tartrate Structure

L(+)-Diethyl L-...

CAS#:87-91-2

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

 Customs

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%

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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.

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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...

 Synonyms

(2S,3S)-(-)-Diethyl tartrate
EINECS 201-783-3
Diethyl (2R,3R)-tartrate
diethyl (2R,3R)-2,3-dihydroxybutanedioate
Diethyl (2R,3R)-2,3-dihydroxysuccinate
Butanedioic acid, 2,3-dihydroxy-, diethyl ester, (2S,3S)-
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
Butanedioic acid, 2,3-dihydroxy-, diethyl ester, (2R,3R)-
DieftIvI tartrate
MFCD00009143
Diethyl L-(+)-Tartrate
Diethyl-Ltartrate
(+)-Diethyl-L-tartrate
(+)-Diethyl (2R,3R)-2,3-dihydroxysuccinate
Tartaric acid, diethyl ester, (R,R)-
(2S,3S)(-)-Dihydroxybutane-1,4-dioic acid diethyl ester
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