Thermally Sensitive Dye Intermediates
BBA (4-(Dibutylamino)benzoyl Benzoic Acid)

BBA (4-(Dibutylamino)benzoyl Benzoic Acid)

Molecular Formula:C₂₂H₂₇NO₄

Molecular Weight:369.45

CAS No.:54574-82-2

Structural Formula
Index

Content: >99.0%
Melting Point: 190-193 °C
Volatiles: <0.3%

Application Area

Widely used in high-precision printing for pressure-sensitive materials such as financial instruments and logistics labels. Must be stored under inert atmosphere with strict control of ambient temperature and humidity to prevent molecular decomposition leading to fading color performance.