2,2'-Bis(trifluoromethyl)benzidine - CAS 341-58-2

Catalog: BB021985
Product Name: 2,2'-Bis(trifluoromethyl)benzidine
CAS: 341-58-2
Synonyms: 4-[4-amino-2-(trifluoromethyl)phenyl]-3-(trifluoromethyl)aniline; 4-[4-amino-2-(trifluoromethyl)phenyl]-3-(trifluoromethyl)aniline
2,2'-Bis(trifluoromethyl)benzidine
IUPAC Name:4-[4-amino-2-(trifluoromethyl)phenyl]-3-(trifluoromethyl)aniline
Description:2,2'-Bis(trifluoromethyl)benzidine is an important monomer for the synthesis of polyimide. The polyimide synthesized with TFMB as the monomer introduces a fluorine group. The fluorine element has very small atomic radius and high electronegativity, endowing polyimide with many unique properties, such as thermal stability, chemical inertness, and excellent mechanical properties while retaining excellent comprehensive properties.
Molecular Weight:320.23
Molecular Formula:C14H10F6N2
Canonical SMILES:C1=CC(=C(C=C1N)C(F)(F)F)C2=C(C=C(C=C2)N)C(F)(F)F
InChI:InChI=1S/C14H10F6N2/c15-13(16,17)11-5-7(21)1-3-9(11)10-4-2-8(22)6-12(10)14(18,19)20/h1-6H,21-22H2
InChI Key:NVKGJHAQGWCWDI-UHFFFAOYSA-N
Boiling Point:376.9±42.0 °C (Predicted)
Melting Point:183 °C
Purity:99 %
Density:1.415±0.06 g/cm3(Predicted)
Appearance:White to light yellow to light orange powder to crystal
MDL:MFCD00190155
LogP:5.71800

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Amines and Anilines

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