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  7. (-)-O,O'-Dipivaloyl-L-tartaric acid, 98+%, Thermo Scientific™

(-)-O,O'-Dipivaloyl-L-tartaric acid, 98+%, Thermo Scientific™

Catalog No. AAH5603203
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AAH5603203 1 g
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Catalog No. AAH5603203 Supplier Thermo Scientific Chemicals Supplier No. H5603203
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Description

This Thermo Scientific 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.

Chemical Identifiers

CAS 65259-81-6
Molecular Formula C14H22O8
Molecular Weight (g/mol) 318.32
MDL Number MFCD00066535
InChI Key UFHJEZDFEHUYCR-YZYOREDDNA-N
PubChem CID 16212279
IUPAC Name (2R,3R)-2,3-bis[(2,2-dimethylpropanoyl)oxy]butanedioic acid
SMILES CC(C)(C)C(=O)O[C@H]([C@@H](OC(=O)C(C)(C)C)C(O)=O)C(O)=O

Specifications

Melting Point 127°C to 132°C
Beilstein 2008171
Synonym +-dipivaloyl-d-tartaric acid, 2s,3s-2,3-bis pivaloyloxy succinic acid, d-+-dipivaloyl tartaric acid, pubchem8173, --bis 2,2-dimethylpropionyl-l-tartaric acid, dipivaloyl-l-tartaric acid, +-dipivaloyl-d-tartaricacid, +-dpta, ?-o,o'-di-pivaloyl-l-tartaric acid, +-o,o'-di-pivaloyl-d-tartaric acid
Formula Weight 318.32
Percent Purity ≥98%
Quantity 1 g
Optical Rotation −24° (c=1.7 in Dioxane)
Sensitivity Hygroscopic
Chemical Name or Material (-)-O,O'-Dipivaloyl-L-tartaric acid

Safety and Handling

TSCA No
Recommended Storage Ambient temperatures; Store under Nitrogen