Ácido (-)-dibenzoil-L-tartárico, anhidro, 99 %, Thermo Scientific Chemicals

Name: Ácido (-)-dibenzoil-L-tartárico, anhidro, 99 %, Thermo Scientific Chemicals
SKU: A16181.22
Price: 66.00 EUR

CAS: 2743-38-6 | C18H14O8 | 358.30 g/mol

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25 g

100 g

500g

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Número de catálogo A16181.22

también denominado A16181-22

Precio (EUR)

66,00

Each

Cantidad:

100 g

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Precio (EUR)

66,00

Each

Identificadores químicos

CAS2743-38-6

IUPAC Name(2R,3R)-2,3-bis(benzoyloxy)butanedioic acid

Molecular FormulaC18H14O8

InChI KeyYONLFQNRGZXBBF-ZIAGYGMSSA-N

SMILESOC(=O)[C@H](OC(=O)C1=CC=CC=C1)[C@@H](OC(=O)C1=CC=CC=C1)C(O)=O

Especificaciones Specification Sheet

Hoja de especificaciones

Optical Rotation-120? ? 3? (c=5 in methanol)

Appearance (Color)White to pale cream

Assay (Aqueous acid-base Titration)≥97.5 to ≤102.5%

FormPowder or crystalline powder

(-)-Dibenzoyl-L-tartaric acid, anhydrous is used as a reagent used to produce chiral salts. Also used as organic chemical synthesis intermediate.

This Thermo Scientific Chemicals 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 Chemicals.

Aplicaciones
El ácido (-)-dibenzoyl-L-tartárico anhidro se utiliza como un reactivo para producir sales quirales. También se utiliza como síntesis química orgánica intermedia.

Solubilidad
Ligeramente soluble en agua.

Notas
Es sensible a la humedad. Incompatible con agentes oxidantes.

RUO – Research Use Only

Malachy McCann; Fergal Humphreys; Vickie McKee. Transition metal complexes of dibenzoyl-L-tartaric acid (db-L-tarH2) and L-tartaric acid (L-tarH2) ; X-ray crystal structure of {[Cu(L-tar) (phen)] · 6H2O}n (phen = 1,10-phenanthroline). Polyhedron. 1997, 16, (20),3655-3661