Professional Factory Supply Odb-2 CAS 89331-94-2

Professional Factory Supply Odb-2 CAS 89331-94-2

CAS：89331-94-2
Purity：99.5%
Molecular Formula：C35H36N2O3
Molecular Weight：532.67
EINECS：403-830-5
储存期间：1年

Synonym : 2-Anilino-3-methyl-6-(dibutylamino)fluoran;6′-(Dibutylamino)-3′-methyl-2′-(phenylamino)-spiro-[isobenzofuran-1-(3H),9-(9H)Chemicalbook-xanthene]-3-one;2-Anilino-6-dibutylamino-3-methylfluoran(ODB-2);2-Anilino-6-dibutylamino-3-methylfluoranCOAMSDSfreesample;

What is of Odb-2 CAS 89331-94-2 ? ODB-2 CAS 89331-94-2 is an important fluorane dye intermediate, widely used in thermal paper, pressure-sensitive dyes and other fields. Its high sensitivity, stability and low cost make it one of the core materials of thermal imaging technology.

规格

项目	标准
外观	白色粉末。
Total effective content(%)	≥99.50的
熔点	≥183.0
Insoluble %	≤0.3
Ash Content %	≤0.2

应用

1.Thermal Paper

ODB-2 is the most commonly used color former in thermal paper. When exposed to heat, it reacts with a developer (e.g., bisphenol A) to produce a visible image.

应用程序：

Point-of-sale (POS) receipts;Fax paper;Labels and tickets;Lottery tickets

2. Pressure-Sensitive Dyes

ODB-2 acts as a color-forming agent in pressure-sensitive systems. When pressure is applied, it reacts with a developer to create an image.

Carbonless copy paper;Multi-part forms;Self-duplicating documents

3. Chemical Reagents

ODB-2 is used as a reagent in organic synthesis and laboratory research.

Development of new chemical compounds;

Research in material science

4. Functional Materials

ODB-2 is utilized in the development of advanced functional materials:

Smart packaging;Anti-counterfeiting technologies;Sensors and indicators