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(2R,3R)-Di-O-benzoyltartaric acid monodimethylamide

(2R,3R)-Di-O-benzoyltartaric acid monodimethylamide - CAS 78761-37-2

(-)-O,O'-Dibenzoyl-L-tartaric acid mono(dimethylamide) is a chiral resolution reagent to separate racemic compounds into different mirror isomers and is an important tool for the production of optically active drugs.

Catalog Number

78761-37-2

CAS

78761-37-2

IUPAC Name

(2R,3R)-2,3-dibenzoyloxy-4-(dimethylamino)-4-oxobutanoic acid

Synonyms

(-)-O,O'-Dibenzoyl-L-tartaric acid mono(dimethylamide); Butanoic acid, 2,3-bis(benzoyloxy)-4-(dimethylamino)-4-oxo-, (2R,3R)-; (2R,3R)-2,3-Bis(benzoyloxy)-4-(dimethylamino)-4-oxobutanoic acid; Butanoic acid, 2,3-bis(benzoyloxy)-4-(dimethylamino)-4-oxo-, [R-(R*,R*)]-; (-)-Dibenzoyl-L-Tartaric acid monodimethylamide

Molecular Weight

385.37

Molecular Formula

C20H19NO7

Product Information

Canonical SMILES

CN(C)C(=O)C(C(C(=O)O)OC(=O)C1=CC=CC=C1)OC(=O)C2=CC=CC=C2

InChI

InChI=1S/C20H19NO7/c1-21(2)17(22)15(27-19(25)13-9-5-3-6-10-13)16(18(23)24)28-20(26)14-11-7-4-8-12-14/h3-12,15-16H,1-2H3,(H,23,24)/t15-,16-/m1/s1

InChI Key

LINPSOODYGSBAH-HZPDHXFCSA-N

Purity

≥95%

Physical State

Solid

Appearance

Solid

Storage

Store at RT

Boiling Point

610.0±55.0°C at 760 mmHg

Melting Point

150-152°C (dec.)

Density

1.320±0.06 g/cm3

Optical Activity

−79±1°( c = 5% in ethanol)

Solubility

Soluble in Ethanol

WGK Germany

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Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

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This equation is commonly abbreviated as: C₁V₁ = C₂V₂

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(2R,3R)-Di-O-benzoyltartaric acid monodimethylamide - CAS 78761-37-2

Product Information

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