Dibenzoyl-L-tartaric acid - CAS 2743-38-6

Dibenzoyl-L-tartaric acid 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

2743-38-6

CAS

2743-38-6

Synonyms

(-)-O,O'-Dibenzoyl-L-tartaric acid

Molecular Weight

358

Molecular Formula

C18H14O8

Product Information

Canonical SMILES

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

Purity

≥98%, ≥95%e.e.

MDL

MFCD00003074

Physical State

Solid

Appearance

White or off-white powder

Storage

Room temperature.

Boiling Point

234 ℃ / 7 mmHg

Melting Point

152-155 ℃

Optical Activity

-116°(c = 9 in ethanol); -115.5°±2.5°(c = 1 in ethanol); -115.5°±1.5°(c = 5 in ethanol)

Solubility

Soluble in methanol.

TSCA

Yes

WGK Germany

Safety Information

Signal Word

Warning

Precautionary Statement

P264 - P280 - P302+P352 - P337+P313 - P305+P351+P338 - P362+P364 - P332+P313

Hazard Statements

H315 - H319

The molarity calculator equation

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

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The dilution calculator equation

Concentration _(start) × Volume _(start) = Concentration _(final) × Volume _(final)

This equation is commonly abbreviated as: C₁V₁ = C₂V₂

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Dibenzoyl-L-tartaric acid - CAS 2743-38-6

Product Information

Safety Information

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