Disperse Yellow 232

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Disperse Yellow 232

Disperse Yellow 232 | 35773-43-4

Catalog Number F06-0013
Category Coumarin
Molecular Formula C20H17ClN2O3
Molecular Weight 368.81
Catalog Number Size Price Quantity
F06-0013 -- $--

Product Introduction

Disperse Yellow 232 is a pivotal biomedical compound that exhibits multifaceted applicability in ameliorating a plethora of ailments and pathologies. Primarily harnessed as a chromogenic agent within the realms of medical diagnostics and pharmaceuticals, it effortlessly permeates diverse medicinal formulations. With pronounced proficiency, this distinguished compound profoundly combats afflictions specific to anti-inflammatory and antimicrobial treatment modalities.

Chemical Information

Related CAS 94945-27-4 (Deleted CAS) 129038-03-5 (Deleted CAS)
Synonyms 2H-1-Benzopyran-2-one, 3-(5-chloro-2-benzoxazolyl)-7-(diethylamino)-; 3-(5-Chloro-2-benzoxazolyl)-7-(diethylamino)-2H-1-benzopyran-2-one; C.I. 55165; C.I. Disperse Yellow 232; C.I. Solvent Yellow 160:1; Intrasil Brilliant Yellow 10GF; Macrolex 10GN; Macrolex Fl Yellow 10GN; Macrolex fluorescent yellow; Macrolex Fluorescent Yellow 10GN; Macrolex yellow; Solvent Yellow 160:1; Solvent Yellow GK
Purity 95%
IUPAC Name 3-(5-chloro-1,3-benzoxazol-2-yl)-7-(diethylamino)chromen-2-one
Canonical SMILES CCN(CC)C1=CC2=C(C=C1)C=C(C(=O)O2)C3=NC4=C(O3)C=CC(=C4)Cl
InChI InChI=1S/C20H17ClN2O3/c1-3-23(4-2)14-7-5-12-9-15(20(24)26-18(12)11-14)19-22-16-10-13(21)6-8-17(16)25-19/h5-11H,3-4H2,1-2H3
InChI Key CBNSBRVOBGWOBM-UHFFFAOYSA-N
Density 1.354±0.06 g/cm3
Boiling Point 575.4±60.0°C at 760 Torr
Melting Point 195-196°C
  • Product Specification
  • Application
Excitation 452
Emission 484
Storage Store in a cool and dry place and at 2-8°C for short term (days to weeks) or -20°C for long term (months to years)

Disperse Yellow 232, a synthetic dye widely utilized in the textile industry and beyond, boasts a myriad of applications. Here are four key uses of Disperse Yellow 232:

Textile Dyeing: The ubiquitous Disperse Yellow 232 finds itself in the forefront of dyeing synthetic fibers like polyester and acetate, imparting vibrant and enduring yellow tones that resist fading even under the harsh scrutiny of light and washing cycles. This resilience renders it a prime choice for a spectrum of applications spanning from apparel to home textiles and automotive fabrics.

Plastic Coloring: Delving into plastic manufacturing, Disperse Yellow 232 seamlessly integrates into plastic materials during production, bestowing upon them a seamlessly uniform yellow hue. From packaging materials to consumer goods and automotive components, the dye’s steadfast stability ensures a lasting, consistent coloration throughout the lifecycle of the plastic product.

Ink Manufacturing: The versatile hue also plays a pivotal role in ink formulation, enriching textiles, paper, and various surfaces with brilliant and long-lasting prints suitable for high-quality graphic designs and packaging endeavors. Its adaptability across multiple printing techniques enhances its allure for industrial applications, elevating printing standards across diverse industries.

Industrial Coatings: Embarking on an exploration of industrial coatings, Disperse Yellow 232 emerges as a stalwart player in enhancing the aesthetics and durability of metals, wood, and sundry surfaces. Its vivid color palette and exceptional coverage properties position it as a favored selection for both decorative and protective finishes, garnering esteem in a myriad of products ranging from household appliances to heavy machinery, melding allure with robustness seamlessly.

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