CAS 123-38-6: Propanal
Descripción:
Propanal, también conocido como propionaldehído, es un aldehído alifático con la fórmula molecular C3H6O. Se caracteriza por una cadena de tres carbonos con un grupo funcional aldehído terminal, lo que le confiere propiedades químicas distintas. Propanal es un líquido incoloro a temperatura ambiente, que exhibe un olor penetrante y afrutado. Es soluble en agua y en disolventes orgánicos, lo que lo hace versátil en diversas aplicaciones. El compuesto es inflamable y debe manejarse con cuidado, ya que puede formar mezclas explosivas con el aire. Propanal se utiliza principalmente en la síntesis de otros productos químicos, incluidos productos farmacéuticos y agentes saborizantes, y sirve como intermediario en la síntesis orgánica. Su reactividad es típica de los aldehídos, lo que le permite participar en diversas reacciones químicas, como la oxidación para formar ácido propanoico o la reducción para obtener propanol. Además, Propanal puede sufrir reacciones de condensación, lo que lo hace valioso en la producción de moléculas orgánicas más grandes. En general, Propanal es un compuesto importante tanto en entornos industriales como de laboratorio debido a su reactividad y utilidad en la síntesis orgánica.
Fórmula:C3H6O
InChI:InChI=1S/C3H6O/c1-2-3-4/h3H,2H2,1H3
Clave InChI:InChIKey=NBBJYMSMWIIQGU-UHFFFAOYSA-N
SMILES:C(C=O)C
Sinónimos:- 1-Propanal
- 1-Propanone
- Ethylcarboxaldehyde
- Methylacetaldehyde
- Nsc 6493
- Propaldehyde
- Propanaldehyde
- Propional
- Propionaldehido
- Propionaldehyd
- Propionaldehyde
- Ver más sinónimos
Ordenar por
Propionaldehyde
CAS:Propionaldehyde is a simple aliphatic aldehyde that is used in the synthesis of other compounds. It can be synthesized by oxidizing propylene with an oxidation catalyst such as manganese dioxide or platinum metal under pressure. Propionaldehyde can also be formed by the direct oxidation of propanol using ferric chloride, but this reaction has been shown to produce a mixture of products. Propionaldehyde can be produced by the oxidation of acetaldehyde with hydrogen peroxide, which produces formaldehyde and acetone. In addition to its use as a chemical reagent, propionaldehyde has been used as an additive in nutrient solutions for experiments in plant physiology and microbiology. The kinetic data for reactions involving propionaldehyde have been determined using methyl ethyl ketone (MEK) as the solvent and copper(II) sulfate pentahydrate as the catalyst. The redox potential for this molecule is -0.034 volts at pH 7,Fórmula:C3H6OPureza:Min. 95%Forma y color:Colorless Clear LiquidPeso molecular:58.08 g/molPropionaldehyde, 97%
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Fórmula:C3H6OPureza:97%Forma y color:Liquid, Clear colorlessPeso molecular:58.08Ref: AC-13151
Producto descatalogadoPropionaldehyde (>80%)
CAS:Producto controladoFórmula:C3H6OPureza:>80%Forma y color:ColourlessPeso molecular:58.08Propionaldehyde, 97%
CAS:Propionaldehyde applications include as an intermediate, in pharmaceuticals, perfumes, plastics and polyols or polyhydric alcohols. It is also used as a precursor to trimethylolethane (CH3C(CH2OH)3) through a condensation reaction with formaldehyde, this triol is an important intermediate in the production of alkyd resins. Other applications include reduction to propanol and oxidation to propionic acid. Also used in PEGylated protein purification. 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.Fórmula:C3H6OPureza:97%Forma y color:Clear colorless to pale yellow, LiquidPeso molecular:58.08Propionaldehyde
CAS:Fórmula:C3H6OPureza:>98.0%(GC)Forma y color:Colorless clear liquidPeso molecular:58.08Propionaldehyde, 99+%, AcroSeal™
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Fórmula:C3H6OPureza:99+%Forma y color:Clear liquidPeso molecular:58.08Propionaldehyde
CAS:Fórmula:CH3CH2CHOPureza:≥ 98.0%Forma y color:Clear, colourless liquidPeso molecular:58.08Propanal
CAS:PropanalFórmula:C3H6OPureza:By gc: 98.3% by area (Typical Value in Batch COA)Forma y color: clear. almost colourless liquidPeso molecular:58.08g/molPropionaldehyde (Propanal) pure, 97%
CAS:Fórmula:C3H6OPureza:min. 97%Forma y color:Clear, Yellow, LiquidPeso molecular:58.08Propionaldehyde
CAS:Producto controladoStability Moisture Sensitive, Volatile Applications Propionaldehyde is a reagent combined with formaldehyde to produce trimethylolethane, a compound important in the production of alkyd resins. Propionaldehyde is also a strong inducer of aneuploidy in cultured Chinese hamster cells. Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package References Furnus, C., et al.: Mutagenesis, 5, 323 (1990); Kraft, W. & Forschirm, A.: J. Am. Oil Chem. Soc., 36, 164 (1959); Laemmle, G., et al.: Ind. Eng. Chem., 52, 33 (1960);Fórmula:C3H6OForma y color:ColourlessPeso molecular:58.08
