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CAS 36888-99-0

:

Pigmento Amarillo 139

Descripción:
Pigmento Amarillo 139, con el número CAS 36888-99-0, es un pigmento orgánico utilizado principalmente en diversas aplicaciones como recubrimientos, plásticos e tintas debido a su vibrante tono amarillo y excelente resistencia a la luz. Pertenece a la clase de pigmentos azoicos, caracterizados por su estructura química estable y resistencia a la decoloración cuando se expone a la luz y al calor. Este pigmento exhibe buena dispersabilidad en varios medios, lo que lo hace adecuado para una amplia gama de formulaciones. Además, se conoce que Pigmento Amarillo 139 tiene alta opacidad y fuerza de tinte, lo que mejora su utilidad en aplicaciones de coloración. Generalmente se considera que tiene baja toxicidad, pero se deben consultar las hojas de datos de seguridad para las pautas de manejo y exposición. La estabilidad y las características de rendimiento del pigmento lo convierten en una opción popular en industrias que requieren una coloración amarilla duradera y brillante.
Fórmula:C16H9N5O6
InChI:InChI=1S/C16H9N5O6/c22-11-7(12(23)19-15(26)18-11)9-5-3-1-2-4-6(5)10(17-9)8-13(24)20-16(27)21-14(8)25/h1-4,17H,(H2,18,19,22,23,26)(H2,20,21,24,25,27)
Clave InChI:InChIKey=JSBMGPVJAADXIZ-UHFFFAOYSA-N
SMILES:O=C1C(=C2C=3C(C(N2)=C4C(=O)NC(=O)NC4=O)=CC=CC3)C(=O)NC(=O)N1
Sinónimos:
  • 2,4,6(1H,3H,5H)-Pyrimidinetrione, 5,5′-(1H-isoindole-1,3(2H)-diylidene)bis-
  • 2Yk-Cf
  • 5,5'-[1H-isoindole-1,3-(2H)-diylidene]bis-2,4,6-(1H,3H,5H)Pyrimidinetrione5,5'-(1H-isoindole-1,3(2H)-diylidene)dipyrimidine-2,4,6(1H,3H,5H)-trione
  • 5,5′-(1H-Isoindole-1,3(2H)-diylidene)bis[2,4,6(1H,3H,5H)-pyrimidinetrione]
  • 56298
  • CAB-LX 218 Yellow
  • CF Yellow HM
  • Cfp-Ff 293Y
  • Cinilex Yellow SY 3CN
  • Cromophtal Yellow 2RF
  • Ver más sinónimos
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Pureza (%)
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100
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50
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90
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95
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100
Encontrado 3 productos.
  • Pigmeng Yellow 139
    Apollo Scientific
    + Info

    Pigmeng Yellow 139

    CAS:
    Pigmeng Yellow 139
    Pureza:IND
    Peso molecular:367.27g/mol

    Ref: 54-OR1028725

    25g
    34,00€
    100g
    90,00€
    10kg
    2.669,00€
    500g
    261,00€
    2.5kg
    775,00€
  • Pigment yellow 139
    Biosynth
    + Info

    Pigment yellow 139

    CAS:
    <p>Pigment Yellow 139 is a colorant that is soluble in organic solvents and has a maximum absorption wavelength of 595 nm. It can be used as an optical system polarizer, and it is also used in liquid crystal compositions. Pigment Yellow 139 changes color depending on the pH of the environment, and it undergoes polymerization when irradiated with radiation or an acid complex. This pigment is also soluble in glycol esters and polycarboxylic acids. Pigment Yellow 139 is produced by reacting hydroxyl groups with polycarboxylic acid products. The pigments are then converted to particles by crystallizing them using a reaction product of particle emission.<br>Pigment Yellow 139 has a crystalline structure composed of irregularly shaped particles that are about 0.2-0.4 micrometers in diameter.</p>
    Fórmula:C16H9N5O6
    Pureza:Min. 95%
    Forma y color:Yellow Powder
    Peso molecular:367.27 g/mol

    Ref: 3D-FP164824

    1kg
    514,00€
    2kg
    669,00€
    5kg
    793,00€
    250g
    304,00€
    500g
    383,00€
  • 5,5'-(1H-Isoindole-1,3(2H)-diylidene)dibarbituric acid
    Biosynth
    + Info

    5,5'-(1H-Isoindole-1,3(2H)-diylidene)dibarbituric acid

    CAS:
    5,5'-(1H-Isoindole-1,3(2H)-diylidene)dibarbituric acid is a fine chemical that is used as a scaffold for the synthesis of compounds with diverse structures. It has been shown to be a versatile building block with reactions such as condensation and cyclization. CAS No. 36888-99-0 can be used in research chemicals and speciality chemicals. This compound is useful as an intermediate for the preparation of complex compounds with high quality and reagent properties.
    Fórmula:C16H9N5O6
    Peso molecular:367.27 g/mol

    Ref: 3D-W-109220

    250g
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    500g
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