43456-5G Display Image
43456-5G Display Image

(+)-O,O-Di-pivaloyl-D-tartaric acid, >=98.0%

Code: 43456-5G D2-231

General description

(+)-O,O'-Di-pivaloyl-D-tartaric acid is a chiral protonating agent (CPA).

Other Notes

Reagent for the "dera...

read more

£69.10 5G
List Price

General description

(+)-O,O'-Di-pivaloyl-D-tartaric acid is a chiral protonating agent (CPA).

Other Notes

Reagent for the "deracemization" of carbonyl compounds by enantio-selective protonation of enamines or Li-enolates ; Synthesis of optically active a-amino acids

Packaging

5 g in glass bottle

mp127-130 C (lit.)
InChI1S/C14H22O8/c1-13(2,3)11(19)21-7(9(15)16)8(10(17)18)22-12(20)14(4,5)6/h7-8H,1-6H3,(H,15,16)(H,17,18)/t7-,8-/m0/s1
SMILES stringCC(C)(C)C(=O)O[C@@H]([C@H](OC(=O)C(C)(C)C)C(O)=O)C(O)=O
optical activity[]20/D +23.51, c = 1.7% in dioxane
assay98.0%
InChI keyUFHJEZDFEHUYCR-YUMQZZPRSA-N
Quality Level100

Cas Number76769-55-6