4-[4-[[1,5-dihydro-3-methyl-5-oxo-1-(4-sulfophenyl)-4H-pyrazol-4-ylidene]methyl]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]-Benzenesulfonic acid dipotassium salt
CAS号:
82407-55-4
分子式:
C₂₁H₁₆K₂N₄O₈S₂
分子量:
594.7
类别:
Research Tools;
应用:
Oxonol Yellow K (CAS# 82407-55-4) is an organic dye used in a variety of applications, such as in the preparation of light transmitting electrode laminates and colour photographic films.