Skip to Content
Merck
All Photos(1)

Key Documents

797359

Sigma-Aldrich

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

Synonym(s):

TPE-CA

Sign Into View Organizational & Contract Pricing


About This Item

Empirical Formula (Hill Notation):
C28H20O4
CAS Number:
Molecular Weight:
420.46
UNSPSC Code:
12352103
PubChem Substance ID:
NACRES:
NA.23

Assay

≥98%

Quality Level

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

Application

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

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Articles

AIE Luminogens - Family of new materials with multifaceted functionalities. Find some representative applications of the AIEgens

Organic Light-emitting Diodes (OLEDs) are solid-state devices that transform electrical energy into light. OLEDs are considered the next generation technology for high-resolution flexible displays and solid state lighting, attracting intense scientific and industrial interest.

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service