missing translation for 'onlineSavingsMsg'
Learn More
  1. Home
  2. Products
  3. Chemicals
  4. Organic compounds
  5. Organic acids and derivatives
  6. Hydroxy acids and derivatives
  7. (+)-Diethyl L-tartrate, 98%

(+)-Diethyl L-tartrate, 98%

Product Code. 11474260
Change view
Click to view available options
Quantity:
100 g
250 g
500 g
1000 g
Unit Size:
1000g
100g
250g
500g
4 product options available for selection
Product selection table with 4 available options. Use arrow keys to navigate and Enter or Space to select.
Product Code. Quantity unitSize
11474260 500 g 500g
11464260 100 g 100g
11433374 250 g 250g
11423374 1000 g 1000g
Use arrow keys to navigate between rows. Press Enter or Space to select a product option. 4 options available.
4 options
This item is not returnable. View return policy
Product Code. 11474260 Supplier Thermo Scientific Alfa Aesar Supplier No. A10641.36
 Restricted Item
Estimated Shipment: 15-09-2026
Add to basket
This item is not returnable. View return policy

Beskrivning

CAS: 87-91-2 | C8H14O6 | 206.19 g/mol

(+)-Diethyl L-tartrate is used as a chiral auxiliary in the Sharpless enantioselective epoxidation of allylic alcohols, for Sharpless-type enantioselective oxidation of sulfides to sulfoxides and as a chiral auxiliary in the enantioselective construction of cyclopropanes from allylic alcohols by an asymmetric Simmons-Smith reaction. It is also used as a chiral reagent in a host of chemical reactions, such as the synthesis of isoquinoline alkaloids and arundic acid, which has been used in acute ischemic stroke therapy.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
(+)-Diethyl L-tartrate is used as a chiral auxiliary in the Sharpless enantioselective epoxidation of allylic alcohols, for Sharpless-type enantioselective oxidation of sulfides to sulfoxides and as a chiral auxiliary in the enantioselective construction of cyclopropanes from allylic alcohols by an asymmetric Simmons-Smith reaction. It is also used as a chiral reagent in a host of chemical reactions, such as the synthesis of isoquinoline alkaloids and arundic acid, which has been used in acute ischemic stroke therapy.

Solubility
Fully miscible in water.

Notes
Keep container tightly sealed. Store in cool, dry conditions in well sealed containers. Incompatible with oxidizing agents.
TRUSTED_SUSTAINABILITY

Kemiska identifierare

CAS 87-91-2
Molecular Formula C8H14O6
Molecular Weight (g/mol) 206.19
MDL Number MFCD00009143
InChI Key YSAVZVORKRDODB-UHFFFAOYNA-N
Synonym diethyl l-+-tartrate, 2r,3r-diethyl 2,3-dihydroxysuccinate, l +-diethyl l-tartrate, +-diethyl l-tartrate, diethyl l-tartrate, diethyl-l-tartrate, unii-oq72cpy58z, l-+-tartaric acid diethyl ester, diethyl l-tartarate, tartaric acid, diethyl ester, r,r
PubChem CID 6993580
SMILES CCOC(=O)C(O)C(O)C(=O)OCC

Specifikationer

Melting Point 17°C
Density 1.205
Boiling Point 280°C
Flash Point 93°C (199°F)
Refractive Index 1.446
Quantity 500 g
Beilstein 1727145
Merck Index 14,3855
Solubility Information Fully miscible in water.
Optical Rotation +27° (c=1 in water)
IUPAC Name diethyl (2R,3R)-2,3-dihydroxybutanedioate
Formula Weight 206.19
Percent Purity 98%
Chemical Name or Material (+)-Diethyl L-tartrate
Visa mer Visa mindre

RUO – Research Use Only

Produkttitel
Välj ett problem

Genom att klicka på Skicka bekräftar du att du kan bli kontaktad av Fisher Scientific angående feedbacken du har lämnat i detta formulär. Vi kommer inte att dela din information för andra ändamål. All kontaktinformation som tillhandahålls ska också underhållas i enlighet med vår Sekretesspolicy.