Date published: 2025-9-18

1-800-457-3801

SCBT Portrait Logo
Seach Input

Acid Halides

Santa Cruz Biotechnology now offers a broad range of Acid Halides for use in various applications. Acid halides, also known as acyl halides, are a class of organic compounds derived from carboxylic acids by replacing the hydroxyl group (-OH) with a halide group (such as chloride, bromide, or fluoride). These compounds are highly reactive intermediates in organic synthesis due to the electrophilic nature of the carbonyl carbon, which readily undergoes nucleophilic acyl substitution reactions. Acid halides are pivotal in the synthesis of a wide array of chemical compounds, including esters, amides, and anhydrides, making them indispensable in chemical research and industrial processes. In scientific research, acid halides are frequently used to study reaction mechanisms and to develop new synthetic methodologies. Their reactivity also allows for the modification of complex molecules, facilitating the construction of elaborate molecular architectures and the introduction of functional groups that can be further manipulated. Additionally, acid halides play a crucial role in polymer chemistry, where they are used to produce polymers with specific structural and functional properties. Researchers have employed acid halides to explore the synthesis of novel materials, catalysts, and ligands, thereby advancing the fields of materials science, catalysis, and coordination chemistry. The availability of a wide variety of acid halides from Santa Cruz Biotechnology enables researchers to select the appropriate compound for their specific needs, thus driving innovation and discovery in multiple scientific disciplines. View detailed information on our available acid halides by clicking on the product name.

Items 261 to 270 of 374 total

Display:

Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

2-(Trifluoromethoxy)benzenesulfonyl chloride

103008-51-1sc-223278
1 g
$31.00
(0)

2-(Trifluoromethoxy)benzenesulfonyl chloride is a highly reactive acid halide distinguished by its trifluoromethoxy substituent, which significantly enhances its electrophilicity. The strong electron-withdrawing effect of the trifluoromethoxy group promotes rapid nucleophilic attack, leading to swift reaction kinetics. This compound's unique steric and electronic properties enable selective functionalization in complex organic transformations, making it an intriguing candidate for diverse synthetic applications.

Cetyl chloroformate

26272-90-2sc-234306
5 g
$134.00
(0)

Cetyl chloroformate is a notable acid halide characterized by its long hydrophobic cetyl chain, which influences its solubility and reactivity in organic solvents. The presence of the chloroformate group enhances its ability to form stable intermediates during acylation reactions. Its unique molecular structure facilitates selective acylation of alcohols and amines, promoting efficient reaction pathways. Additionally, the compound exhibits distinct reactivity patterns, making it a versatile reagent in synthetic chemistry.

Phthalylglycyl chloride

6780-38-7sc-236395
1 g
$265.00
(0)

Phthalylglycyl chloride is an intriguing acid halide distinguished by its phthalyl and glycyl moieties, which contribute to its reactivity and selectivity in acylation processes. The electron-withdrawing phthalyl group enhances electrophilicity, facilitating nucleophilic attack by amines and alcohols. This compound's unique steric and electronic properties enable it to participate in diverse coupling reactions, leading to the formation of complex structures with high specificity and efficiency.

2-chloro-1-(2,3-dihydro-1H-inden-5-yl)propan-1-one

sc-341593
sc-341593A
1 g
5 g
$266.00
$800.00
(0)

2-chloro-1-(2,3-dihydro-1H-inden-5-yl)propan-1-one is a notable acid halide characterized by its unique indene-derived structure, which imparts distinct steric hindrance and electronic effects. This configuration enhances its reactivity in acylation reactions, allowing for selective interactions with nucleophiles. The presence of the chloro group further increases electrophilicity, promoting rapid reaction kinetics and enabling the formation of diverse carbonyl derivatives through efficient acyl transfer mechanisms.

4-Methylthiophene-2-carbonyl chloride

32990-47-9sc-232899
5 g
$91.00
(0)

4-Methylthiophene-2-carbonyl chloride is an intriguing acid halide distinguished by its thiophene ring, which introduces unique electronic properties and steric factors. The sulfur atom enhances the electrophilic character of the carbonyl, facilitating nucleophilic attack. Its reactivity is further influenced by the methyl group, which can modulate steric accessibility. This compound participates in acylation reactions with notable efficiency, leading to diverse synthetic pathways and the formation of various carbonyl compounds.

2,4-Dimethoxybenzenesulfonyl chloride

63624-28-2sc-230979
1 g
$26.00
(0)

2,4-Dimethoxybenzenesulfonyl chloride is a distinctive acid halide characterized by its sulfonyl chloride functionality, which enhances its electrophilicity. The presence of two methoxy groups on the aromatic ring not only increases solubility in organic solvents but also influences the reactivity by stabilizing the transition state during nucleophilic acyl substitution. This compound exhibits rapid reaction kinetics, making it a potent acylating agent in various organic transformations, facilitating the formation of sulfonamides and other derivatives.

Methyl 4-(chlorocarbonyl)benzoate

7377-26-6sc-235758
1 g
$49.00
(0)

Methyl 4-(chlorocarbonyl)benzoate is a notable acid halide distinguished by its chlorocarbonyl group, which significantly enhances its reactivity towards nucleophiles. The electron-withdrawing nature of the carbonyl increases the electrophilic character of the carbon atom, promoting efficient acylation reactions. Its aromatic structure contributes to unique π-stacking interactions, influencing reaction pathways and selectivity in synthetic applications. This compound's reactivity profile allows for rapid formation of esters and other derivatives, showcasing its utility in diverse organic synthesis.

Benzyl(2-methoxyethyl)sulfamoyl chloride

sc-353063
sc-353063A
250 mg
1 g
$240.00
$510.00
(0)

Benzyl(2-methoxyethyl)sulfamoyl chloride is an intriguing acid halide characterized by its sulfamoyl moiety, which introduces unique reactivity patterns. The presence of the methoxyethyl group enhances solubility and steric effects, influencing nucleophilic attack rates. This compound exhibits distinct electrophilic behavior, facilitating acylation and substitution reactions. Its ability to form stable intermediates can lead to selective pathways in synthetic transformations, making it a versatile reagent in organic chemistry.

2,4,5-Trichlorobenzenesulfonyl chloride

15945-07-0sc-225699
5 g
$34.00
(0)

2,4,5-Trichlorobenzenesulfonyl chloride is a notable acid halide distinguished by its highly electronegative chlorine substituents, which enhance its electrophilic character. This compound readily participates in nucleophilic acyl substitution, exhibiting rapid reaction kinetics due to the stabilization of transition states. Its unique sulfonyl chloride functionality allows for the formation of diverse sulfonamide derivatives, enabling tailored reactivity in various synthetic pathways.

3,3,3-Trifluoropropane-1-sulfonyl chloride

845866-80-0sc-231953
250 mg
$83.00
(0)

3,3,3-Trifluoropropane-1-sulfonyl chloride is an acid halide characterized by its trifluoromethyl group, which significantly increases its electrophilicity and reactivity. The presence of fluorine atoms enhances the compound's ability to stabilize negative charges during nucleophilic attacks, leading to efficient acyl substitution reactions. Its sulfonyl chloride moiety facilitates the formation of sulfonamide linkages, allowing for versatile synthetic applications and unique reactivity profiles in organic transformations.