Date published: 2025-12-7

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Ex 620-750 nm Red

Santa Cruz Biotechnology now offers a broad range of Ex 620-750 nm compounds for use in various applications. These compounds, which absorb light in the near-infrared range from 620 to 750 nanometers, are pivotal in advancing scientific research, particularly in fields requiring non-invasive and deep-tissue imaging. The ability of these compounds to absorb in this specific wavelength range makes them invaluable for applications in biological imaging, where they facilitate the observation of biological processes occurring deep within tissues with minimal photodamage and autofluorescence. In environmental science, Ex 620-750 nm compounds are used to detect and monitor organic and inorganic substances that uniquely absorb near-infrared light, enhancing the accuracy of ecological assessments and pollution control. Furthermore, their use in materials science allows for the development of innovative photonic materials designed to interact specifically with near-infrared wavelengths, leading to advancements in optical communications and energy harvesting technologies. The unique properties of Ex 620-750 nm compounds thus provide researchers across various disciplines with powerful tools to explore, manipulate, and understand a wide range of chemical, biological, and physical phenomena. View detailed information on our available Ex 620-750 nm compounds by clicking on the product name.

Items 51 to 60 of 62 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

CruzQuench™ 6 azide

sc-362669
1 mg
$295.00
(0)

CruzQuench™ 6 azide exhibits remarkable photophysical properties within the 620-750 nm range, characterized by its ability to engage in click chemistry through azide-alkyne cycloaddition. This compound's unique electronic structure enhances its reactivity, allowing for efficient formation of stable triazoles. Its high stability under ambient conditions and selective reactivity with electrophiles make it a valuable tool for probing molecular interactions and facilitating complex synthetic pathways.

CruzQuench™ 6 maleimide

sc-362672
1 mg
$295.00
(0)

CruzQuench™ 6 maleimide is distinguished by its exceptional reactivity towards thiols, enabling the formation of stable thioether linkages. This compound features a unique electrophilic maleimide group that promotes rapid conjugation, facilitating specific labeling and tracking of biomolecules. Its robust photostability and distinct spectral properties within the 620-750 nm range enhance its utility in various applications, allowing for precise monitoring of molecular interactions and dynamics.

CruzQuench™ 6 succinimidyl ester

sc-362674
5 mg
$295.00
(0)

CruzQuench™ 6 succinimidyl ester exhibits remarkable specificity in amine coupling, characterized by its highly reactive succinimidyl moiety. This compound facilitates efficient formation of stable amide bonds, promoting targeted conjugation with biomolecules. Its unique spectral properties within the 620-750 nm range allow for enhanced fluorescence, making it ideal for detailed studies of molecular interactions. The compound's stability and reaction kinetics contribute to reliable performance in diverse experimental conditions.

Chromeo™ 642 alkyne

sc-364714
1 mg
$275.00
(0)

Chromeo™ 642 alkyne is distinguished by its unique reactivity profile, particularly in alkyne-azide cycloaddition reactions. This compound exhibits a strong affinity for copper-catalyzed processes, enabling rapid and selective formation of triazole linkages. Its distinct optical properties in the 620-750 nm range enhance its utility in visualizing complex molecular interactions. The compound's robust stability and favorable reaction kinetics make it a versatile tool for probing chemical pathways.

Chromeo™ 642 NHS-ester

sc-364716
1 mg
$281.00
(0)

Chromeo™ 642 NHS-ester is characterized by its exceptional ability to form stable amide bonds through nucleophilic acyl substitution. This compound exhibits a high reactivity towards primary amines, facilitating efficient conjugation reactions. Its unique spectral properties in the 620-750 nm range allow for precise monitoring of reaction progress. Additionally, the compound's stability under physiological conditions enhances its performance in various chemical environments, making it a reliable choice for diverse applications.

CruzFluor sm™ 5 azide

sc-394018
1 mg
$244.00
(1)

CruzFluor sm™ 5 azide is distinguished by its unique azide functional group, which enables rapid click chemistry reactions, particularly with alkynes, through the formation of stable triazole linkages. This compound exhibits remarkable photostability and fluorescence in the 620-750 nm range, allowing for effective tracking in complex systems. Its reactivity profile is enhanced by the presence of electron-withdrawing groups, promoting efficient molecular interactions and facilitating diverse synthetic pathways.

CruzFluor sm™ 6 azide

sc-394022
1 mg
$183.00
1
(1)

CruzFluor sm™ 6 azide features a distinctive azide moiety that enhances its reactivity in various chemical transformations, particularly in cycloaddition reactions. This compound exhibits exceptional fluorescence properties within the 620-750 nm spectrum, making it suitable for applications requiring high sensitivity. Its unique electronic structure allows for selective interactions with nucleophiles, promoting diverse reaction kinetics and enabling the formation of complex molecular architectures.

CruzFluor sm™ 7 azide

sc-394023
1 mg
$244.00
(1)

CruzFluor sm™ 7 azide is characterized by its unique azide functional group, which facilitates rapid click chemistry and enables efficient conjugation with various substrates. Its fluorescence emission in the 620-750 nm range is attributed to a robust electronic configuration, allowing for enhanced photostability and minimal background interference. This compound's distinctive reactivity profile supports intricate molecular designs and promotes versatile applications in material science and bioconjugation.

DiIC18(5)-DS

sc-391095
5 mg
$121.00
(0)

DiIC18(5)-DS is distinguished by its long-chain hydrophobic structure, which enhances membrane affinity and promotes specific lipid interactions. Its fluorescence emission in the 620-750 nm range is a result of effective energy transfer mechanisms, contributing to its high quantum yield. The compound exhibits unique photophysical properties, including stability under varying environmental conditions, making it suitable for probing dynamic cellular processes and studying membrane dynamics.

3-[N-(2-Carboxyethyl)methylamino]-7-[N-ethyl(3-sulfonatopropyl)amino]phenoxazin-5-ium Sodium

343257-52-3sc-209509
5 mg
$645.00
(0)

3-[N-(2-Carboxyethyl)methylamino]-7-[N-ethyl(3-sulfonatopropyl)amino]phenoxazin-5-ium Sodium features a complex molecular architecture that facilitates strong electrostatic interactions and solubility in aqueous environments. Its fluorescence in the 620-750 nm range arises from intricate charge transfer dynamics, allowing for sensitive detection in diverse media. The compound's robust stability and unique spectral properties enable it to effectively engage in photochemical reactions, enhancing its utility in various analytical applications.