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4,4′-(4,4′-Isopropylidenediphenyl-1,1′-diyldioxy)dianiline

Name: 4,4′-(4,4′-Isopropylidenediphenyl-1,1′-diyldioxy)dianiline
Brand: ALDRICH

98%

Synonym(s):

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

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About This Item

Linear Formula:

(CH₃)₂C(C₆H₄OC₆H₄NH₂)₂

CAS Number:

13080-86-9

Molecular Weight:

410.51

NACRES:

NA.23

PubChem Substance ID:

24871240

UNSPSC Code:

12162002

EC Number:

235-985-8

MDL number:

MFCD00039152

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Properties

Quality Segment

100

assay

98%

mp

127-130 °C (lit.)

SMILES string

CC(C)(c1ccc(Oc2ccc(N)cc2)cc1)c3ccc(Oc4ccc(N)cc4)cc3

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

InChI key

KMKWGXGSGPYISJ-UHFFFAOYSA-N

Description

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This Item	386669	368148	476323
Sigma-Aldrich 476331 4,4′-(4,4′-Isopropylidenediphenyl-1,1′-diyldioxy)dianiline	Sigma-Aldrich 386669 4,4′-(Hexafluoroisopropylidene)bis(p-phenyleneoxy)dianiline	Sigma-Aldrich 368148 4,4′-(Hexafluoroisopropylidene)dianiline	Sigma-Aldrich 476323 4,4′-(1,3-Phenylenedioxy)dianiline
assay 98%	assay 97%	assay 98%	assay 98%
mp 127-130 °C (lit.)	mp 159-163 °C (lit.)	mp 195-198 °C (lit.)	mp 115-118 °C (lit.)
Quality Level 100	Quality Level 100	Quality Level -	Quality Level 100

pictograms

GHS07

signalword

Warning

hcodes

H302,H315,H319,H335

pcodes

P261 - P264 - P271 - P301 + P312 - P302 + P352 - P305 + P351 + P338

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

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Design of A High Performance Zeolite/Polyimide Composite Separator for Lithium-Ion Batteries.

Yanling Li et al.

Polymers, 12(4) (2020-04-05)

A zeolite/polyimide composite separator with a spongy-like structure was prepared by phase inversion methods based on heat-resistant polyimide (PI) polymer matrix and ZSM-5 zeolite filler, with the aim to improve the thermal stability and electrochemical properties of corresponding batteries. The

Global Trade Item Number

SKU	GTIN
476331-50G	04061832362373

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