Dye Intermediate
The four primary dye intermediates are the intermediates of benzenes methylbenzenes, naphthalene and anthraquinones. P-tert-butylaniline is the intermediate Wanlong Chemical uses as the acid dye intermediate for many of our plastic and rubber products. In addition, P-tert-butylaniline can also be used to synthesize pesticides and medicines,etc.
Chemical name
4-Butylaniline (PBA)
Molecular formula
CAS number
104-13-2
Application
Dye intermediates can be used in the manufacture of pesticides and pharmaceuticals.
Physical and chemical properties
Appearance: colorless or slightly brown oily liquid
Purity: ≥98%
Melting point:14℃
Boiling point: 261℃
Refractive point: n20/D 1.535
Flash point: 101℃
Density: 0.945g/ml, 25℃
Package
Steel drum
Net weight (N.W.) / gross weight (G.W.): 180.0/201.5kg
Steel drum size: 89.5 (H) cm×57.5 (W) cm
Chemical name
Dye Intermediate 4-tert-Butylaniline (PTBA)
Molecular formula
CAS number
769-92-6
Application
Dye intermediates can be used in the manufacture of pesticides and pharmaceuticals
Physical and chemical properties
Appearance: colorless or slightly brown oily liquid
Purity: ≥98%
Melting point:14℃
Boiling point: 261℃
Refractive point: n20/D1.535
Flash point: 101℃
Density: 0.945g/ml, 25℃
Package
Steel drum
Net weight (N.W.) / gross weight (G.W.): 180.0/201.5kg
Steel drum size: 89.5 (H) cm×57.5 (W) cm
