Leuco dye-JYDB-5 - CAS98660- 18 -5

CAS No. 98660-18-5 Molecular Formula C₃₄H₄₁N₃O₃ Molecular Weight 539.71 Purity ≥98.5% Appearance Off-white Powder Melting Point 155-158℃ English Name 7-[4-(diethylamino)-2-hexyloxyphenyl]-7-(1-ethyl-2-methyl-1H-indol-3-yl)-furo[3,4-b]pyridin-5(7H)-one Chinese Synonym 7-[4-(二乙氨基)-2-(己氧基)苯基]-7-(1-乙基-2-甲基-1H-吲哚-3-基)呋喃并[3,4-B]吡啶-5(7H)-酮 Molecular Structure Formula   Applications Thermochromic pigment, Thermochromic ink, Thermal paper JYDB-5 - CAS 98660-18-5: Blue Color Former for Advanced Applications The JYDB-5 product, also known as CAS 98660-18-5, is a specialized blue color former designed for use in various industrial and chemical applications. This compound, commonly referred to as Blue 203 Color Former, plays a critical role in enhancing the visual properties of materials through its unique chemical composition. It is particularly effective in dyeing and coloring processes where a vibrant blue hue is required. The product's name, Blue 2…

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