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Alfa Aesar™ (+)-Diethyl L-tartrate, 98%

$58.64 - $341.46

Chemical Identifiers

Chemical Name or Material (+)-Diethyl L-tartrate
CAS 87-91-2
Molecular Formula C8H14O6
Formula Weight 206.19g/mol
MDL Number MFCD00009143
Beilstein 1727145
Merck Index 14,3855
Synonym L-Tartaric acid diethyl ester
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA1064122

 
alfa aesar™
A10641-22
100g Each for $58.64

AAA106410B

 
alfa aesar™
A10641-0B
1000g Each for $341.46

AAA1064130

 
alfa aesar™
A10641-30
250g Each for $134.43

AAA1064136

 
alfa aesar™
A10641-36
500g Each for $210.34
Description & Specifications

Specifications

Boiling Point 280°C
Melting Point 17°C
Flash Point 93°C (199°F)
Quantity 100g
Optical Rotation +27° (c=1 in water)
Chemical Name or Material (+)-Diethyl L-tartrate
CAS 87-91-2
Assay 98%
Molecular Formula C8H14O6
Formula Weight 206.19g/mol
MDL Number MFCD00009143
Beilstein 1727145
Merck Index 14,3855
Synonym L-Tartaric acid diethyl ester
Health Hazard 1 Warning
Health Hazard 2 GHS H Statement
H227
Combustible liquid.
Health Hazard 3 GHS P Statement
P210-P280-P370+P378a-P403+P235-P501a
Keep away from heat/sparks/open flames/hot surfaces.
- No smoking.
Wear protective gloves/protective clothing/eye protection/face protection.
In case of fire: Use for extinction: CO2, powder or water spray.
Store in a well-ventilated place.
Keep cool.
Dispose of contents/container in accordance with local/regional/national/international regulations.
TSCA TSCA

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.

Safety and Handling

Warning

GHS P Statement
P210-P280-P370+P378a-P403+P235-P501a
Keep away from heat/sparks/open flames/hot surfaces.
- No smoking.
Wear protective gloves/protective clothing/eye protection/face protection.
In case of fire: Use for extinction: CO2, powder or water spray.
Store in a well-ventilated place.
Keep cool.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H227
Combustible liquid.