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4,4′-(1,2-Diphenylethene-1,2-diyl)dibenzoic acid

Name: 4,4′-(1,2-Diphenylethene-1,2-diyl)dibenzoic acid
Brand: ALDRICH

Synonym(s):

TPE-CA

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About This Item

Empirical Formula (Hill Notation):

C₂₈H₂₀O₄

CAS Number:

1002339-79-8

Molecular Weight:

420.46

MDL number:

MFCD28901374

UNSPSC Code:

12352103

PubChem Substance ID:

329768588

NACRES:

NA.23

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Properties

assay

≥98%

form

solid

SMILES string

O=C(O)C(C=C1)=CC=C1/C(C2=CC=CC=C2)=C(C3=CC=CC=C3)/C4=CC=C(C(O)=O)C=C4

InChI

1S/C28H20O4/c29-27(30)23-15-11-21(12-16-23)25(19-7-3-1-4-8-19)26(20-9-5-2-6-10-20)22-13-17-24(18-14-22)28(31)32/h1-18H,(H,29,30)(H,31,32)/b26-25+

InChI key

MTTUYJXPONEHGK-OCEACIFDSA-N

Description

Application

TPE-CA is an aggregation-induced emission (AIE) dye for esterification with hydroxyl and amino groups.

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This Item	797219
Sigma-Aldrich 797359 4,4′-(1,2-Diphenylethene-1,2-diyl)dibenzoic acid	Sigma-Aldrich 797219 4,4′-(1,2-Diphenylethene-1,2-diyl)diphenol
description -	description -
form solid	form powder
assay ≥98%	assay 99%
Quality Level 100	Quality Level 100

Storage Class

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

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