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Yellow-green 490RT

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Origin: China

Cas No: 23749-58-8

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 50 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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  • Products Specification
  • Product Description
  • Property

    CAS No.: 23749-58-8 Formula: C18H10N2O Molecular Weight: 270.28500

    Basic Info

    Chemical Name Yellow-green 490RT
    Synonyms

    7-H-benzimidazo<2,1-a>benzo<d,e>isoquinolin-7-one;
    EINECS 245-865-7;
    Naphthoylenebenzimidazole;
    solvent yellow 184;
    12H-Naphtho<1',8',8'a-3,4,5>pyrido<1,2-a>benzimidazole-12-one;
    Luminophor 2;
    Luminogren;
    Luminor 2;
    Luminor Yellow Green 490RT;

    CAS No. 23749-58-8
    Molecular Formula C18H10N2O
    Molecular Weight 270.28500
    PSA 34.37000
    LogP 3.59190

    Properties

    Density 1.4g/cm3
    Boiling Point 613.6ºC at 760mmHg
    Flash Point 324.9ºC
    Refractive Index 1.777
    Vapor Pressure 5.41E-15mmHg at 25°C

    Safety Info

    HS Code 2933990090

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