Date published: 2026-4-21

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Em 380-450 nm Violet

Santa Cruz Biotechnology now offers a broad range of Em 380-450 nm compounds for use in various applications. These compounds, emitting light within the ultraviolet to violet spectrum, are crucial for advanced scientific research across multiple disciplines. Their unique emission properties make them particularly valuable in the field of fluorescence microscopy, where they are used to stain and visualize cellular components and structures with high resolution. This spectral range is ideal for applications that require differentiation of multiple fluorophores in multi-color imaging techniques, allowing for simultaneous observation of various biological processes. Additionally, Em 380-450 nm compounds are extensively utilized in biophysics and bioengineering for photodynamic studies, where they enable precise control of light-activated processes within biological systems. Their applications extend into materials science, where they assist in the development and characterization of optical materials and fluorescent probes, enhancing the understanding of light-matter interactions. Furthermore, these compounds are employed in environmental monitoring, aiding in the detection of pollutants through fluorescence-based sensing technologies. Their ability to provide distinct, intense fluorescence in the violet spectrum makes them indispensable in both qualitative and quantitative assays, improving the accuracy and efficiency of scientific investigations. The versatility of Em 380-450 nm compounds underscores their significance in pushing the boundaries of research and development in science and technology. View detailed information on our available Em 380-450 nm compounds by clicking on the product name.

Items 51 to 60 of 72 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

CruzFluor™ 350 succinimidyl ester

sc-362615
1 mg
$114.00
(1)

CruzFluor™ 350 succinimidyl ester is a highly reactive compound known for its exceptional fluorescence properties in the 380-450 nm range. Its unique ester functionality promotes selective coupling with amines, leading to efficient conjugation reactions. The compound exhibits rapid reaction kinetics, allowing for swift formation of stable adducts. Additionally, its robust photostability ensures reliable performance in diverse experimental conditions, making it an intriguing subject for chemical exploration.

mFluor™ Violet 450-dUTP

sc-391832
25 nmol
$368.00
(0)

mFluor™ Violet 450-dUTP is a fluorescent nucleotide analog that exhibits remarkable emission characteristics within the 380-450 nm range. Its unique structure facilitates incorporation into nucleic acids, enhancing sensitivity in detection assays. The compound's distinct phosphoramidite linkage allows for efficient polymerization, promoting rapid incorporation during DNA synthesis. Furthermore, its high quantum yield and stability under various conditions make it a compelling candidate for advanced biochemical studies.

CruzFluor sm™ 1 azide

sc-394011
5 mg
$244.00
(0)

Tide Fluor™ 1 azide is a specialized fluorescent compound that emits light in the 380-450 nm range, showcasing exceptional photostability and brightness. Its unique azide functional group enables selective click chemistry reactions, facilitating precise labeling and tracking of biomolecules. The compound's robust interaction with various substrates enhances its utility in diverse applications, while its efficient energy transfer properties contribute to improved signal clarity in fluorescence-based techniques.

1,8-Diaminonaphthalene

479-27-6sc-208812
sc-208812A
25 g
100 g
$37.00
$126.00
(0)

1,8-Diaminonaphthalene is a distinctive fluorescent compound that emits light in the 380-450 nm range, characterized by its strong intermolecular hydrogen bonding and π-π stacking interactions. These interactions enhance its photophysical properties, leading to increased quantum yield and stability under UV light. The compound's unique electronic structure allows for efficient energy transfer, making it suitable for applications requiring high sensitivity and resolution in fluorescence detection methods.

Coumestrol dimethyl ether

3172-99-4sc-214772
10 mg
$139.00
(0)

Coumestrol dimethyl ether exhibits remarkable photophysical properties, emitting light in the 380-450 nm range. Its unique structure facilitates strong dipole-dipole interactions and enhanced solubility, which contribute to its distinct fluorescence characteristics. The compound's ability to undergo rapid excited-state dynamics allows for efficient energy dissipation, making it an intriguing subject for studies on light-matter interactions and photochemical processes.

4-Methylumbelliferyl 6-Sulfo-2-acetamido-2-deoxy-β-D-glucopyranoside Potassium Salt

210357-38-3sc-223640
sc-223640A
sc-223640B
1 mg
25 mg
100 mg
$146.00
$343.00
$519.00
(1)

4-Methylumbelliferyl 6-Sulfo-2-acetamido-2-deoxy-β-D-glucopyranoside Potassium Salt displays intriguing photoluminescent behavior, emitting within the 380-450 nm spectrum. Its sulfonate group enhances water solubility and ionic interactions, promoting unique molecular conformations. The compound's structural features enable specific enzyme-substrate interactions, influencing reaction kinetics and facilitating studies on glycosidic bond hydrolysis and enzymatic activity in various biochemical pathways.

Acridine hydrochloride

17784-47-3sc-358653
5 g
$168.00
(0)

Acridine hydrochloride exhibits notable photophysical properties, particularly in the 380-450 nm range, where it demonstrates strong fluorescence. Its planar aromatic structure allows for effective π-π stacking interactions, enhancing its stability in various environments. The presence of the hydrochloride moiety increases solubility in polar solvents, facilitating unique charge-transfer complexes. This compound's distinct electronic properties make it a valuable tool for studying molecular dynamics and photochemical reactions.

7-Ethoxycoumarin

31005-02-4sc-207170
sc-207170A
25 mg
100 mg
$41.00
$71.00
(0)

7-Ethoxycoumarin is characterized by its unique fluorescence properties within the 380-450 nm range, attributed to its ethoxy substituent that enhances electron donation. This compound exhibits significant solvent-dependent behavior, influencing its emission intensity and spectral characteristics. Its rigid coumarin backbone promotes effective intramolecular interactions, while the ethoxy group facilitates hydrogen bonding, impacting reaction kinetics and molecular aggregation. These features make it an intriguing subject for exploring photophysical phenomena.

MEQ

34373-76-7sc-300957
100 mg
$218.00
(0)

MEQ exhibits remarkable photophysical behavior in the 380-450 nm range, driven by its unique structural features. The presence of halogen atoms enhances its reactivity, allowing for rapid electrophilic interactions. Its rigid framework promotes effective π-π stacking, influencing aggregation states. Additionally, MEQ's ability to form stable complexes with various substrates highlights its distinct molecular interactions, making it a fascinating candidate for studying reaction dynamics and energy transfer processes.

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 demonstrates intriguing optical properties within the 380-450 nm spectrum, attributed to its unique sulfonic acid groups that enhance solubility and ionic interactions. The compound's strong electron-withdrawing isothiocyanate moiety facilitates charge transfer, while its planar structure allows for efficient energy migration. These characteristics contribute to its distinctive behavior in photochemical applications and molecular assembly studies.