Cookies disclaimer

Estoy de acuerdo utilizamos cookies para mejorar la experiencia de navegación del usuario y para estudiar cómo se utiliza nuestro sitio web. si navega por nuestro sitio web, estará aceptando el uso de las cookies en las condiciones establecidas en la presente política de cookies. esta política puede ser actualizada, por lo que le invitamos a revisarla de forma regular

542-05-2 - Acetone-1,3-dicarboxylic acid, 97% - 3-Ketoglutaric acid - 3-Oxoglutaric acid - A13742 - Alfa Aesar

A13742 Acetone-1,3-dicarboxylic acid, 97%

Número CAS
542-05-2
Nombre Alternativo
3-Ketoglutaric acid
3-Oxoglutaric acid

Tamaño Precio ($) Cantidad Disponibilidad
50g 31,60
250g 124,00
1000g 386,00
Añadir al carrito Añadir al presupuesto al por mayor Ver artículo

Acetone-1,3-dicarboxylic acid, 97%

MDL
MFCD00002711
EINECS
208-797-9

Propiedades químicas

Fórmula
C5H6O5
Peso molecular
146.10
Punto de fusión
ca 132° dec.
Sensibilidad
Hygroscopic
Solubilidad
Soluble in water and alcohol. Slightly soluble in ethyl acetate and ether. Insoluble in chloroform.

Aplicaciones

Acetone-1,3-dicarboxylic acid is used as a building block in organic chemistry. It is also used in the synthesis of hetrocyclic rings and in the Weiss-Cook reaction, which involves the preparation of cis-bicyclo[3.3.0]octane-3,7-dione by reacting with diacyl (1,2 ketone). Its presence in human urine is used as a diagnostic test for the overgrowth of harmful gut flora such as Candida albicans.

Notas

Hygroscopic. Incompatible with strong bases and strong oxidizing agents.

Referencias documentales

For use in Robinson's classical one-step synthesis of pseudopelletierine, see: Org. Synth. Coll., 4, 816 (1963):

For a more recent analogous example of the synthesis of azabicyclo[3.3.1]nonan-3-one derivatives, see: J. Med. Chem., 36, 3707 (1993).

Li, C.; Breit, B. Rhodium-Catalyzed Chemo- and Regioselective Decarboxylative Addition of beta-Ketoacids to Allenes: Efficient Construction of Tertiary and Quaternary Carbon Centers. J. Am. Chem. Soc. 2014, 136 (3), 862-865.

Sousa, A.; Araújo, P.; Mateus, N.; de Freitas, V. Deoxyvitisins: a new set of pyrano-3-deoxyanthocyanidins. Tetrahedron Lett. 2013, 54 (35), 4785-4788.

Indicaciones de peligro y de precaución del GHS

Indicaciones de peligro (UE): H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Indicaciones de precaución: P260u-P201-P280a-P303+P361+P353-P305+P351+P338-P301+P330+P331-P304+P340-P310a-P405-P501a

Obtain special instructions before use. Wear protective gloves and eye/face protection. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Otras referencias

Merck
14,68
Beilstein
1447081
Código de tarifa arancelaria unificado
2918.30
TSCA
Yes

Recomendado

  • A10500

    Glutaraldehyde, 50% aq. soln.
  • A10681

    2-Buten-1-ol, cis + trans (ca 1:19), 96%
  • A10755

    2-Allylphenol, 98+%
  • A11218

    2-Methylcyclohexane-1,3-dione, 98+%
  • A11687

    2,5-Dimethoxytetrahydrofuran, cis + trans, 98%

Visto recientemente

Productos químicos

Ciencias de la vida

Metales & materiales

Catalizadores

Análisis y material de laboratorio