Date published: 2025-10-15

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Aldehydes

Santa Cruz Biotechnology now offers a broad range of aldehydes for use in various applications. Aldehydes, characterized by the presence of a carbonyl group (C=O) with a hydrogen atom attached to the carbon atom, are highly reactive organic compounds widely utilized in both organic and inorganic chemistry. Their reactivity stems from the electrophilic nature of the carbonyl carbon, making them pivotal intermediates in numerous chemical reactions, including nucleophilic addition, oxidation, and condensation reactions. In scientific research, aldehydes are essential for the synthesis of a diverse array of chemical compounds, such as alcohols, acids, and polymers. They serve as key building blocks in organic synthesis, enabling the construction of complex molecules and the development of new synthetic methodologies. In biochemical research, aldehydes are used to study metabolic pathways, particularly those involving carbohydrate metabolism, as well as in the investigation of enzyme-catalyzed reactions. Additionally, aldehydes play a crucial role in materials science, where they are used to modify and cross-link polymers, enhancing their mechanical properties and durability. Their ability to form Schiff bases with amines also makes them valuable in the design of sensors and detection systems. Environmental scientists utilize aldehydes to study atmospheric chemistry and pollutant formation, as well as in the analysis of natural products and their degradation pathways. By offering a diverse selection of aldehydes, Santa Cruz Biotechnology supports a wide range of scientific endeavors, enabling researchers to select the appropriate aldehyde for their specific experimental needs. This extensive range of aldehydes facilitates innovation and discovery across multiple scientific disciplines, including chemistry, biology, and materials science. View detailed information on our available aldehydes by clicking on the product name.

Items 141 to 150 of 321 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

2,6-Dimethyl-5-heptenal

106-72-9sc-223476
sc-223476A
25 g
50 g
$51.00
$66.00
(0)

2,6-Dimethyl-5-heptenal features a branched carbon chain that influences its steric properties, enhancing its reactivity as an aldehyde. The presence of the aldehyde functional group allows for significant electrophilic character, facilitating reactions with nucleophiles. Its unique structure can lead to distinct conformational isomers, affecting reaction pathways and kinetics. Additionally, the compound's hydrophobic nature impacts its interactions in nonpolar environments, making it an intriguing subject for mechanistic studies in organic chemistry.

2-Ethylhexanal

123-05-7sc-230285
5 ml
$32.00
(0)

2-Ethylhexanal is characterized by its branched carbon skeleton, which contributes to its unique steric hindrance and reactivity profile as an aldehyde. The aldehyde group imparts a strong electrophilic nature, enabling rapid nucleophilic addition reactions. Its hydrophobic characteristics influence solubility and reactivity in various solvents, while the potential for intramolecular interactions can lead to diverse reaction pathways. This compound's behavior in condensation reactions showcases its versatility in organic synthesis.

o-Tolualdehyde

529-20-4sc-250595
25 g
$50.00
(0)

o-Tolualdehyde features a methyl group adjacent to its aldehyde functional group, enhancing its reactivity through steric effects that influence molecular interactions. This compound exhibits notable electrophilic character, facilitating nucleophilic attacks and subsequent reactions. Its aromatic structure allows for resonance stabilization, impacting reaction kinetics and pathways. Additionally, o-Tolualdehyde's ability to participate in condensation and oxidation reactions highlights its role in complex organic transformations.

3-Chlorobenzaldehyde

587-04-2sc-238520
sc-238520A
25 g
100 g
$45.00
$158.00
(0)

3-Chlorobenzaldehyde is characterized by the presence of a chlorine substituent on the aromatic ring, which enhances its electrophilic nature and influences its reactivity. The chlorine atom can engage in halogen bonding, affecting molecular interactions and stability. This compound readily undergoes nucleophilic addition reactions, and its unique electronic properties can lead to distinct reaction pathways. Additionally, the aromatic system allows for resonance effects that modulate its reactivity in various organic transformations.

2-Hydroxy-5-methylbenzaldehyde

613-84-3sc-238074
1 g
$25.00
(0)

2-Hydroxy-5-methylbenzaldehyde features a hydroxyl group that significantly influences its reactivity and hydrogen bonding capabilities. This compound exhibits strong intermolecular interactions, enhancing its solubility in polar solvents. The presence of the hydroxyl group also allows for intramolecular hydrogen bonding, which can stabilize certain conformations. Its unique electronic structure facilitates selective electrophilic aromatic substitutions, making it a versatile intermediate in organic synthesis.

Diphenylacetaldehyde

947-91-1sc-255114
5 g
$75.00
(0)

Diphenylacetaldehyde is characterized by its dual aromatic rings, which contribute to its unique electronic properties and steric effects. The compound exhibits notable reactivity due to the aldehyde functional group, allowing for nucleophilic addition reactions. Its planar structure enhances π-π stacking interactions, influencing its behavior in various chemical environments. Additionally, the compound can participate in condensation reactions, forming stable adducts that are valuable in synthetic pathways.

2,3,4-Trihydroxybenzaldehyde

2144-08-3sc-238294
5 g
$46.00
(0)

2,3,4-Trihydroxybenzaldehyde features a hydroxyl-substituted aromatic ring, which enhances its hydrogen bonding capabilities and solubility in polar solvents. The presence of multiple hydroxyl groups increases its reactivity, facilitating electrophilic aromatic substitution and condensation reactions. Its ability to form stable chelates with metal ions can influence catalytic processes. The compound's unique electronic distribution also allows for distinct photophysical properties, making it an interesting subject for studies in molecular interactions.

3-Bromobenzaldehyde

3132-99-8sc-254441
25 g
$31.00
(0)

3-Bromobenzaldehyde is characterized by its bromine substituent, which significantly influences its reactivity and electronic properties. The presence of the electronegative bromine atom enhances the electrophilic character of the carbonyl group, promoting nucleophilic attack in various reactions. This compound can participate in cross-coupling reactions, showcasing its utility in synthetic organic chemistry. Additionally, its unique steric and electronic environment can lead to selective reactivity patterns, making it a versatile intermediate in complex organic syntheses.

Cesium formate hydrate

3495-36-1 (anhydrous)sc-300342
sc-300342A
25 g
100 g
$76.00
$268.00
(0)

Cesium formate hydrate exhibits unique properties as an acid halide, particularly through its strong ionic interactions and solvation effects. The presence of cesium ions enhances the stability of the formate anion, facilitating its role in nucleophilic acyl substitution reactions. This compound's high polarity and ability to form hydrogen bonds contribute to its distinctive reactivity, allowing for efficient pathways in organic transformations. Its unique solubility characteristics further influence reaction kinetics, making it a noteworthy participant in various chemical processes.

2,4,5-Trimethoxybenzaldehyde

4460-86-0sc-238357
sc-238357A
25 g
100 g
$51.00
$177.00
(0)

2,4,5-Trimethoxybenzaldehyde is characterized by its electron-donating methoxy groups, which enhance its reactivity as an aldehyde. These substituents increase the electrophilicity of the carbonyl carbon, promoting nucleophilic attack in condensation reactions. The compound's planar structure allows for effective π-stacking interactions, influencing its behavior in solid-state reactions. Additionally, its unique steric profile can modulate reaction pathways, leading to diverse synthetic applications.