7 hydroxycoumarin 3 carboxylic acid

7-Hydroxycoumarin-3-carboxylic acid is a blue fluorophores for labeling proteins and nucleic acids mostly through the in situ formation of its succinimidyl ester catalyzed by EDAC.

7-Hydroxycoumarin-3-carboxylic acid, SE is the amine-reactive succinimidyl ester of 7-Hydroxycoumarin-3-carboxylic acid. This coumarin is also increasingly used to label peptides, nucleotides and carbohydrates.

3-Cyano-7-hydroxycoumarin (3-Cyanoumbelliferone) is a macrophage inhibitor of macrophage inhibitory factor (MIF) interconjugate isomerase with a Ki of 2.9 μM. 3-Cyano-7-hydroxycoumarin belongs to the group of coumarin derivatives, which can be used as molecular probes and fluorescent dyes.

Acid orange 7 (COLIPA C015) is a dye used to dye wool.

3-Cyano-7-ethoxycoumarin is cytochrome P450 (CYP) isoforms CYP1A1 and CYP1A2 .

3-(Dansylamino)phenylboronic acid, a phenylboronic acid derivative, serves as a probe for glucose detection [1].

Cyanine3 carboxylic acid, a member of the cyanine dye series, is a widely used fluorescent marker for biomolecules and can interact with them. These dyes may also bind to double-helical DNA through intercalation, exhibiting enhanced fluorescence upon binding.

Sulfo-Cyanine5.5 carboxylic acid (CI Pigment violet 32) is a water-soluble, far-red emitting fluorophore. With four sulfo groups, this dye is negatively charged at neutral pH and highly hydrophilic. As a cyanine dye, Sulfo-Cyanine5.5 exhibits low pH-dependent fluorescence and possesses a high extinction coefficient.

Sulfo-Cy5 carboxylic acid, a Cy5 derivative, is used for chemical synthesis. Cy5 is a red fluorescent label dye for imaging (Ex Em=642 670 nm) [1].

7-Methoxycoumarin-3-carboxylic acid is used for HPLC derivatization and for developing FRET probes to analyze protease activities.

Cyanine5 carboxylic acid chloride is a useful organic compound for research related to life sciences and the catalog number is T67427.

Cyanine7 carboxylic acid chloride, a member of the cyanine dye series, is a common fluorescent marker that interacts with biomolecules; these dyes can also bind to double-helical DNA through intercalation, exhibiting enhanced fluorescence upon binding.

7-Hydroxy-4-methylcoumarin-3-acetic acid, SE is a useful organic compound for research related to life sciences. The catalog number is T67683 and the CAS number is 96735-88-5.

7-Hydroxy-4-methylcoumarin-3-acetic acid is a blue fluorophore with pH-dependent and environment-sensitive fluorescence, increasingly used to label peptides, nucleotides, and carbohydrates.

AMCA-X, N-succinimidyl ester is an amine-reactive, UV-excitable, blue fluroscent dye.

C.I. Acid orange 3, an acidic orange-yellow dye, can be adsorbed and removed by bentone.

Sulfo-Cy5 carboxylic acid potassium, a water-soluble and inactive Cy5 carboxylic acid,

7-Diethylamino-3-N-(4-maleimidopropyl)carbamoylcoumarin is a versatile dye utilized across various fields. This compound is primarily important in biological experiments for observing and analyzing cell structures, tracking biomolecules, evaluating cell functions, distinguishing cell types, detecting biomolecules, studying tissue pathology, and monitoring microorganisms. Its applications extend beyond basic scientific research into clinical diagnostics. Additionally, it is employed in traditional industries like textile dyeing and in innovative areas including functional textile processing, food pigments, and dye-sensitized solar cells.

Sulfo-Cyanine7 carboxylic acid, a highly hydrophilic and water-soluble near-infrared dye, enhances quantum yield in the near-infrared range and possesses an exceptionally high molar extinction coefficient.

7-Dimethylaminocoumarin-4-acetic acid, catalog number T64950, CAS number 80883-54-1, is a valuable organic compound for life sciences research.

2-(7-Hydroxy-2-oxo-2H-chromen-4-yl)acetic acid is a useful organic compound for research related to life sciences. The catalog number is T65277 and the CAS number is 6950-82-9.

2-(7-Methoxy-2-oxo-2H-chromen-4-yl)acetic acid is a useful organic compound for research related to life sciences. The catalog number is T64951 and the CAS number is 62935-72-2.

7-Diethylaminocoumarin-3-carbohydrazide, a type of coumarin, can be utilized for detecting sugar chains and quantifying biological carbonyl compounds [1].

BDP 630 650 carboxylic acid, a bright far-red fluorophore based on a borondipyrromethene scaffold, contains a carboxylic acid linker. It can react with primary amine groups to form a stable amide bond. (λ ex =630 nm, λ em =650 nm) [1] [2].

BDP R6G carboxylic acid, a borondipyrromethene dye (Excitation: 530 nM; Emission: 548 nM), features a terminal carboxylic acid group that can react with primary amine groups in the presence of activators to form a stable amide bond. This allows for further labeling reactions, such as Steglich esterification [1].

Disulfo-ICG carboxylic acid, a derivative of ICG (Indocyanine Green), is a NIR fluorescent dye [1].

ATTO 488 carboxylic acid, a new fluorescent label based on the Rhodamine structure, exhibits strong absorption, high fluorescence quantum yield, high thermal stability, and photochemical stability, making it suitable for single-molecule detection and high-resolution microscopy. This carboxylic acid derivative of ATTO 488 can be used to label proteins or antibodies.

4-Amino-3-hydroxynaphthalene-1-sulfonic acid serves as a fluorescent dye and is employed in the formation of polypyrrole (PPy) conducting films with pyrrole for use in electrochemie [1] [2].

Cyanine7.5 carboxylic acid chloride, a dye derivative of Cyanine 7.5 (Cy7.5) featuring carboxylic acid functional groups, is a near-infrared fluorescent dye used primarily in biomedical research for applications like biomarkers and cell imaging. It can covalently bind to biological molecules (especially antibodies, proteins, etc.) to monitor their location and dynamic changes in biological samples.

12-(7-Nitrobenzofurazan-4-ylamino)dodecanoic acid functions as an amine-reactive fluorescent dye [1].

BDP 581 591 carboxylic acid, a highly photostable fluorescent dye (Ex=585 nm, Em=594 nm), possesses a free carboxylic acid group. This group can undergo catalysis by agents (such as EDC or HATU) to form stable amide bonds with primary amines. The compound is also utilized for ROS detection.

Sulfo-Cy7.5 carboxylic acid, a dye derivative of Cyanine 7.5 (Cy7.5), features carboxylic acid and sulfonate ion (sulfonate) functional groups. The presence of the sulfonate ion enhances the compound's water solubility, making it suitable for aqueous solutions. Cy7.5, a near-infrared fluorescent dye, is frequently employed in biomedical research, including biomarkers and cell imaging. This compound can be covalently bound to biomolecules (especially antibodies, proteins, etc.) to monitor their location and dynamic changes in biological samples.

Sulfo-Cy7 carboxylic acid (compound 6m), a type of cyanine dye [1], exhibits distinctive properties.

BDP TR carboxylic acid, a derivative of the BODIPY fluorescent probe BDP TR, is distinguished by the incorporation of a carboxylic acid functional group [COOH].

7-Methoxycoumarin-3-carboxylic acid may be used as a reference compound in the purification, separation and analysis of coumarin compounds.

ICG-carboxylic acid is a fluorescent probe in the near-infrared (NIR) range. It is derived from indocyanine green (ICG), a commonly used fluorescent dye in medical diagnostics. ICG exhibits a peak absorption at 800 nm, allowing it to efficiently absorb energy from near-infrared lasers and release heat within the dyed tissue.

4-(7-Diethylaminocoumarin-3-yl)benzoyl cyanide (DACB-CN) serves as a multifunctional dye crucial for a wide array of applications. This chemical compound is utilized extensively in biological experiments to monitor and analyze various cellular components and activities. It aids in observing cell structures, tracking biomolecules, assessing cell functions, differentiating cell types, detecting biomolecules, examining tissue pathology, and studying microorganisms. Beyond its scientific research applications, DACB-CN is also employed in traditional industries like textile dyeing and in innovative sectors, including functional textile processing, food pigments, and dye-sensitized solar cells.