2,2-Bis(4-aminophenyl)hexafluoropropane
Product Information
Molecular Formula
C15H12F6N2
Molecular Weight
334.26
Description
A difluorinated dianiline linker for high-Tg polyimide OLED substrates and electron-transport polymers.
Synonyms
4,4'-(Hexafluoroisopropylidene)dianiline; 4,4'-(2,2,2-Trifluoro-1-(trifluoromethyl)ethylidene)bisbenzeneamine; 4,4'-(Perfluoropropane-2,2-diyl)dianiline; 4,4'-(1,1,1,3,3,3-Hexafluoropropane-2,2-diyl)dianiline; 4-[1-(4-Aminophenyl)-2,2,2-trifluoro-1-(trifluoromethyl)ethyl]aniline
IUPAC Name
4-[2-(4-aminophenyl)-1,1,1,3,3,3-hexafluoropropan-2-yl]aniline
SMILES
C1=CC(=CC=C1C(C2=CC=C(C=C2)N)(C(F)(F)F)C(F)(F)F)N
InChI
InChI=1S/C15H12F6N2/c16-14(17,18)13(15(19,20)21,9-1-5-11(22)6-2-9)10-3-7-12(23)8-4-10/h1-8H,22-23H2
InChI Key
BEKFRNOZJSYWKZ-UHFFFAOYSA-N
Boiling Point
351.2±42.0 °C at 760 mmHg
Melting Point
195-198 °C
Purity
95%
Density
1.489 g/cm3
Solubility
Soluble in Methanol
Appearance
White to light yellow to light orange crystalline powder
Storage
Store at RT, under inert atmosphere
Safety Information
Hazards
H315:
Causes skin irritation.
H319:
Causes serious eye irritation.
Causes skin irritation.
H319:
Causes serious eye irritation.
Precautionary Statement
P264:
Wash thoroughly after handling.
P280:
Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352:
IF ON SKIN:
Wash with plenty of soap and water.
P332+P313:
If skin irritation occurs:
Get medical advice/attention.
P337+P313:
If eye irritation persists:
Get medical advice/attention.
P362+P364:
Take off contaminated clothing. [As modified by IV ATP].
And wash it before reuse. [Added by IV ATP].
Wash thoroughly after handling.
P280:
Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352:
IF ON SKIN:
Wash with plenty of soap and water.
P332+P313:
If skin irritation occurs:
Get medical advice/attention.
P337+P313:
If eye irritation persists:
Get medical advice/attention.
P362+P364:
Take off contaminated clothing. [As modified by IV ATP].
And wash it before reuse. [Added by IV ATP].
Computed Properties
XLogP3
4.5
Hydrogen Bond Donor Count
2
Hydrogen Bond Acceptor Count
8
Rotatable Bond Count
2
Exact Mass
334.09046736 g/mol
Monoisotopic Mass
334.09046736 g/mol
Topological Polar Surface Area
52Ų
Heavy Atom Count
23
Formal Charge
0
Complexity
352
Isotope Atom Count
0
Defined Atom Stereocenter Count
0
Undefined Atom Stereocenter Count
0
Defined Bond Stereocenter Count
0
Undefined Bond Stereocenter Count
0
Covalently-Bonded Unit Count
1
Compound Is Canonicalized
Yes
Patents
| Publication Number | Title | Priority Date |
|---|---|---|
| JP-2022043096-A | Resin composition, method for manufacturing cured relief pattern, and semiconductor device | 2021-12-01 |
| CN-113968987-A | Polyimide-based high-temperature-resistant electromagnetic shielding film and preparation method thereof | 2021-11-30 |
| CN-113969058-A | Antistatic polyimide film and preparation method thereof | 2021-11-30 |
| CN-114000219-A | Water-repellent and oil-repellent meta-aramid fiber and preparation method thereof | 2021-10-29 |
| CN-113652214-A | Supercritical carbon dioxide channeling sealing agent and preparation technology and application thereof | 2021-10-19 |
| CN-113652214-B | Supercritical carbon dioxide channeling sealing agent and preparation method and application thereof | 2021-10-19 |
| CN-113736084-A | Transparent polyamide-imide resin and preparation method and application thereof | 2021-09-03 |
| CN-114015044-A | Colorless transparent polyimide resin film and preparation method thereof | 2021-08-30 |
| CN-113637449-A | High-frequency adhesive and protective film prepared from same and used for high-frequency copper-clad plate | 2021-08-25 |
| CN-113620814-A | Green preparation method of 2, 2-bis (4-aminophenyl) hexafluoropropane | 2021-08-10 |
Literatures
| PMID | Publication Date | Title | Journal |
|---|---|---|---|
| 21201418 | 2008-01-09 | N,N'-{[Bis(trifluoro-meth-yl)methyl-ene]di-p-phenyl-ene}diphthalimide | Acta crystallographica. Section E, Structure reports online |
