Date published: 2026-2-13

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Ex 380-450 nm Violet

Santa Cruz Biotechnology now offers a broad range of Ex 380-450 nm compounds for use in various applications. These compounds, which absorb light in the violet to near-ultraviolet spectrum, are critical in the advancement of scientific research, particularly in fluorescence microscopy and spectroscopy. Their unique absorption properties make them ideal for a variety of applications that require high sensitivity and specificity. In molecular biology, these compounds are used to stain and track nucleic acids and proteins, providing clear and distinct visualization of cellular components and mechanisms. This ability is crucial for understanding complex biological processes, such as cell division, protein synthesis, and gene expression. Additionally, Ex 380-450 nm compounds are used in environmental science to detect and analyze pollutants and other chemical substances that exhibit fluorescent properties when exposed to UV light. In materials science, these compounds aid in the development of photonic devices and sensors, enhancing the efficiency of technologies that rely on UV and visible light absorption. Their applications also extend to chemistry, where they are employed in photopolymerization reactions and as catalysts in light-driven synthetic processes. The versatility of Ex 380-450 nm compounds makes them indispensable tools in both academic and industrial research settings, enabling innovations and breakthroughs across multiple disciplines. View detailed information on our available Ex 380-450 nm compounds by clicking on the product name.

Items 61 to 70 of 79 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Chromeo™ P429

sc-364760
1 mg
$650.00
(0)

Chromeo™ P429 is an innovative acid halide distinguished by its unique reactivity profile and selective electrophilic behavior. It exhibits pronounced interactions with nucleophiles, facilitating rapid acylation reactions. The compound's structural features promote distinct steric effects, influencing reaction pathways and kinetics. Additionally, its ability to form stable intermediates enhances its utility in synthetic applications, showcasing a remarkable balance between reactivity and stability.

mFluor™ Violet 450-dUTP

sc-391832
25 nmol
$368.00
(0)

mFluor™ Violet 450-dUTP is a specialized nucleotide analog characterized by its exceptional fluorescence properties, particularly under excitation wavelengths of 380-450 nm. This compound exhibits strong binding affinity to complementary nucleic acid sequences, enhancing signal intensity in detection assays. Its unique structural modifications allow for efficient incorporation into DNA during synthesis, promoting distinct hybridization dynamics and enabling precise monitoring of molecular interactions in various biochemical contexts.

FMOC-Glu(DABCYL)-OH

sc-396176
100 mg
$368.00
(0)

FMOC-Glu(DABCYL)-OH is a fluorescently labeled amino acid derivative that exhibits unique photophysical properties when excited within the 380-450 nm range. This compound features a distinct DABCYL moiety, which serves as a quencher, allowing for effective energy transfer in FRET applications. Its ability to form stable interactions with peptide chains enhances its utility in studying protein conformations and dynamics, while its solubility characteristics facilitate diverse experimental setups.

7-Acetoxy-1-methylquinolinium iodide

7270-83-9sc-396557
sc-396557A
100 mg
1 g
$183.00
$1186.00
(0)

7-Acetoxy-1-methylquinolinium iodide is a unique compound that exhibits intriguing photochemical behavior when excited in the 380-450 nm range. Its structure allows for efficient electron transfer processes, leading to distinct fluorescence characteristics. The presence of the acetoxy group enhances its reactivity, facilitating specific interactions with nucleophiles. Additionally, its ionic nature contributes to solubility in polar solvents, making it suitable for various experimental conditions.

Carbostyril 124

19840-99-4sc-214664
sc-214664A
100 mg
500 mg
$57.00
$263.00
2
(0)

Carbostyril 124 is a distinctive compound known for its remarkable photophysical properties within the 380-450 nm range. Its unique molecular architecture promotes strong π-π stacking interactions, enhancing its stability and fluorescence efficiency. The compound's ability to undergo rapid intramolecular charge transfer contributes to its dynamic reactivity, while its hydrophobic characteristics influence solubility in non-polar environments, making it an intriguing subject for studies in photochemistry and material science.

2-Methoxy-2,4-diphenyl-3(2H)-furanone

50632-57-0sc-213836
sc-213836A
25 mg
100 mg
$118.00
$358.00
(0)

2-Methoxy-2,4-diphenyl-3(2H)-furanone exhibits intriguing photochemical behavior in the 380-450 nm range, characterized by its ability to form hydrogen bonds that stabilize excited states. This compound demonstrates unique electron-donating properties, facilitating efficient energy transfer processes. Its planar structure allows for effective conjugation, leading to enhanced light absorption and reactivity, making it a compelling candidate for exploring photophysical phenomena and reaction mechanisms.

8-Isothiocyanatopyrene-1,3,6-trisulfonic acid trisodium salt

51987-57-6sc-214422
25 mg
$286.00
(0)

8-Isothiocyanatopyrene-1,3,6-trisulfonic acid trisodium salt showcases remarkable fluorescence properties within the 380-450 nm spectrum, attributed to its highly conjugated structure. The presence of sulfonate groups enhances solubility and ionic interactions, promoting unique aggregation behavior in aqueous environments. This compound exhibits distinct photostability and reactivity, enabling it to participate in various electron transfer processes, making it a subject of interest in studies of molecular dynamics and photonic applications.

Coumarin 337

55804-68-7sc-337641
sc-337641A
100 mg
250 mg
$99.00
$198.00
(0)

Coumarin 337 exhibits exceptional photophysical characteristics, particularly in the 380-450 nm range, due to its rigid, planar structure that facilitates efficient energy transfer. Its strong fluorescence is influenced by intramolecular hydrogen bonding, which stabilizes excited states and enhances quantum yield. The compound's unique solvent-dependent behavior leads to varied emission profiles, making it a fascinating subject for exploring solvent interactions and environmental effects on luminescence.

10-(3-Sulfopropyl)acridinium betaine

83907-41-9sc-208824
sc-208824A
100 mg
500 mg
$183.00
$327.00
1
(0)

10-(3-Sulfopropyl)acridinium betaine is a luminescent compound that exhibits remarkable photostability and a high quantum yield in the 380-450 nm range. Its unique zwitterionic structure promotes strong dipole-dipole interactions, enhancing solubility in polar solvents. The compound's emission properties are sensitive to pH changes, allowing for distinct fluorescence shifts. Additionally, its ability to form aggregates can lead to intriguing self-assembly behaviors, influencing its photophysical responses.

4-(2-Aminoethylamino)-7-(N,N-dimethylsulfamoyl)benzofurazan

189373-41-9sc-214197
25 mg
$115.00
(0)

4-(2-Aminoethylamino)-7-(N,N-dimethylsulfamoyl)benzofurazan is a fluorescent compound characterized by its strong emission in the 380-450 nm range. Its unique benzofurazan core facilitates efficient electron transfer processes, enhancing its photochemical stability. The presence of amino and sulfamoyl groups contributes to its solubility in various media and allows for specific hydrogen bonding interactions, which can influence its reactivity and aggregation behavior in solution.