1,3-Bis(4-aminophenoxy)benzene
Product Information
Molecular Formula
C18H16N2O2
Molecular Weight
292.33
Description
4,4'-(1,3-Phenylenedioxy)dianiline (CAS# 2479-46-1) is a useful research chemical.
Synonyms
4-[3-(4-aminophenoxy)phenoxy]aniline; 4-[3-(4-aminophenoxy)phenoxy]aniline
IUPAC Name
4-[3-(4-aminophenoxy)phenoxy]aniline
SMILES
C1=CC(=CC(=C1)OC2=CC=C(C=C2)N)OC3=CC=C(C=C3)N
InChI
InChI=1S/C18H16N2O2/c19-13-4-8-15(9-5-13)21-17-2-1-3-18(12-17)22-16-10-6-14(20)7-11-16/h1-12H,19-20H2
InChI Key
WUPRYUDHUFLKFL-UHFFFAOYSA-N
Boiling Point
434.27 °C (rough estimate)
Melting Point
115-118 °C (lit.)
Purity
> 98.0 % (GC) (T)
Density
1.1925 (rou gh estimate)
Appearance
White to brown powder to crystal
Refractive Index
1.5700 (estimate)
LogP
5.59800
Safety Information
Hazards
H302:
Harmful if swallowed.
H410:
Very toxic to aquatic life with long-lasting effects.
Harmful if swallowed.
H410:
Very toxic to aquatic life with long-lasting effects.
Precautionary Statement
P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P340, P305+P351+P338, P312, P321, P330, P332+P313, P337+P313, P362, P403+P233, P405, and P501
Signal Word
Warning
Computed Properties
XLogP3
2.9
Hydrogen Bond Donor Count
2
Hydrogen Bond Acceptor Count
4
Rotatable Bond Count
4
Exact Mass
292.121177757 g/mol
Monoisotopic Mass
292.121177757 g/mol
Topological Polar Surface Area
70.5Ų
Heavy Atom Count
22
Formal Charge
0
Complexity
293
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-2022040214-A | Resin composition | 2022-01-05 |
| CN-114031878-A | High-temperature-resistant dust removal bag and preparation method thereof | 2021-12-20 |
| CN-114044901-A | Polyimide material and preparation method and application thereof | 2021-12-14 |
| CN-114106325-A | Photosensitive resin, photoresist and preparation method and application thereof | 2021-12-07 |
| CN-114106326-A | Photosensitive resin, photoresist and preparation method and application thereof | 2021-12-07 |
| 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-114085379-A | Preparation method of flexible colorless transparent polyimide film | 2021-11-30 |
| JP-2022022261-A | Resin composition | 2021-11-22 |
Literatures
| PMID | Publication Date | Title | Journal |
|---|---|---|---|
| 21582603 | 2009-03-28 | N,N'-Bis(4-methoxy-benzyl-idene)-4,4'-(m-phenyl-enedi-oxy)dianiline | Acta crystallographica. Section E, Structure reports online |
