2,2-Bis[4-(4-aminophenoxy)phenyl]propane , 13080-86-9

Synonym(s):
2,2-Bis[4-(4-aminophenoxy)phenyl]propane

CAS NO.：13080-86-9

Empirical Formula: C27H26N2O2

Molecular Weight: 410.51

MDL number: MFCD00039152

EINECS: 235-985-8

PRODUCT Properties

• Melting point: 127-130 °C(lit.)
• Boiling point: 587.1±50.0 °C(Predicted)
• Density: 1.178±0.06 g/cm3(Predicted)
• vapor pressure: 0-0Pa at 20-25℃
• storage temp.: Keep in dark place,Inert atmosphere,Room temperature
• form: Solid:particulate/powder
• pka: 5.16±0.10(Predicted)
• Water Solubility: Very slightly soluble in water. Soluble in acetone, Dimethyl sulfoxide(DMSO).
• InChI: InChI=1S/C27H26N2O2/c1-27(2,19-3-11-23(12-4-19)30-25-15-7-21(28)8-16-25)20-5-13-24(14-6-20)31-26-17-9-22(29)10-18-26/h3-18H,28-29H2,1-2H3
• InChIKey: KMKWGXGSGPYISJ-UHFFFAOYSA-N
• SMILES: C(C1=CC=C(OC2=CC=C(N)C=C2)C=C1)(C1=CC=C(OC2=CC=C(N)C=C2)C=C1)(C)C
• LogP: 4.3-4.9 at 35℃ and pH7
• CAS DataBase Reference: 13080-86-9(CAS DataBase Reference)
• EPA Substance Registry System: Benzenamine, 4,4'-[(1-methylethylidene)bis(4,1-phenyleneoxy)]bis- (13080-86-9)

Description and Uses

2,2-Bis[4-(4-aminophenoxy)phenyl]propane (BAPP), also known as 4,4'-(4,4'-Isopropylidenediphenyl-1,1'-diyldioxy)dianiline, is a diamino monomer with a diphenoxy-phenyl core. Since the molecule has two amine groups at both ends, it can be cross-linked with carboxylic acids or carboxylic dianhydrides to synthesize polyimides. It is commonly as a monomer for the preparation of polyimides in application of batteries, fuel cells, low dielectric materials and OLEDs.

4,4'-(4,4'-Isopropylidenediphenyl-1,1'-diyldioxy)dianiline is used for preparation polyimide and epoxy resin material.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H302-H315-H319-H335
• Precautionary statements: P261-P264-P270-P301+P312-P302+P352-P305+P351+P338
• Hazard Codes: Xn,Xi
• Risk Statements: 22-36/37/38
• Safety Statements: 26-36
• WGK Germany: 3
• RTECS: CY1062500
• TSCA: Yes
• HS Code: 29222990