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

630-19-3 - Trimethylacetaldehyde, 95% - Pivaldehyde - A15013 - Alfa Aesar

A15013 Trimethylacetaldehyde, 95%

Número CAS
630-19-3
Nombre Alternativo
Pivaldehyde

Tamaño Precio ($) Cantidad Disponibilidad
5g 58,00
25g 185,00
100g 582,00
Añadir al carrito Añadir al presupuesto al por mayor Ver artículo

Trimethylacetaldehyde, 95%

MDL
MFCD00006962
EINECS
211-134-6

Propiedades químicas

Fórmula
C5H10O
Peso molecular
86.13
Punto de fusión
Punto de ebullición
74-76°
Punto de inflamabilidad
-15°(5°F)
Densidad
0.775
Índice de refracción
1.3794
Sensibilidad
Air Sensitive
Solubilidad
It is virtually insoluble in water but soluble in chloroform.

Aplicaciones

Trimethylacetaldehyde is used as a stereoselective synthesis application. It is also used as a building block used in aldol condensation reactions. It is an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals and Dyestuff.

Notas

Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Recommended storage temperature: 2 - 8°C. Keep away from oxidizing agents, strong reducing agents.

Referencias documentales

Anna K. Szardenings.; Timothy S. Burkoth.; Gary C. Look.; David A. Campbell. A Reductive Alkylation Procedure Applicable to Both Solution- and Solid-Phase Syntheses of Secondary Amines. J. Org. Chem. 1996, 61, (19), 6720-6722.

Samiran Bhattacharjee.; Kwang-Eun Jeong.; Soon-Yong Jeong.; Wha-Seung Ahnl. Synthesis of a sulfonato-salen-nickel(II) complex immobilized in LDH fortetralin oxidation. New J. Chem. 2010, 34, 156-162.

Derivatizing agent for amino acids, forming oxazolidinones as volatile derivatives for GC: Anal. Biochem., 49, 442 (1972); Aust. J. Biol. Sci., 26, 831 (1973).

For formation of the fused pyrrolidino-oxazolidinone from L-proline, catalyzed by trifluoroacetic acid, and use of the product in a synthesis of ɑ-branched amino acids, see: Org. Synth. Coll., 9, 626 (1998):

For use in the protection of asparagine as a tetrahydropyrimidinone derivative, see: Org. Synth. Coll., 9, 17 (1998). For use of this system in ɑ-alkylation of (S)-asparagine with self-regeneration of the stereogenic center, see: J. Org. Chem., 63, 4706 (1998).

Promotes the epoxidation of alkenes with molecular oxygen: Tetrahedron Lett., 33, 6827 (1992).

The imine formed with ethylamine has been used to convert aryl chlorides to the hindered tertiary amides: N-ethyl-N-(1-methoxy-2,2-dimethylpropyl)benzamides, which can be ortho metallated cleanly at higher temperatures than other amide systems: J. Org. Chem., 60, 8417 (1995).

Indicaciones de peligro y de precaución del GHS

Indicaciones de peligro (UE): H225

Highly flammable liquid and vapour.

Indicaciones de precaución: P260u-P201-P280-P303+P361+P353-P305+P351+P338-P301+P330+P331-P304+P340-P310a-P405-P501a

Obtain special instructions before use. Wear protective gloves/protective clothing/eye protection/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

Beilstein
506060
Clase de peligro
3
Grupo de embalaje
II
Código de tarifa arancelaria unificado
2912.19
TSCA
Yes

Recomendado

Visto recientemente

Productos químicos

Ciencias de la vida

Metales & materiales

Catalizadores

Análisis y material de laboratorio