ChemicalBook > CAS DataBase List > 1,2-Di(4-carboxyphenyl)-1,2-diphenylethylene

1,2-Di(4-carboxyphenyl)-1,2-diphenylethylene

Product Name
1,2-Di(4-carboxyphenyl)-1,2-diphenylethylene
CAS No.
1002339-79-8
Chemical Name
1,2-Di(4-carboxyphenyl)-1,2-diphenylethylene
Synonyms
TPE26;TPE-CA;DK7689;2-diphenylethylene;2-Di(4-carboxyphenyl)-1;1,2-Di(4-carboxyphenyl)-1,2-diphenylethylene;1,2-Di(4-carboxyphenyl)-1,2,2-triphenylethene;4,4'-(1,2-Diphenylethene-1,2-diyl)dibenzoic acid;4,4'-(1,2-Diphenyl-1,2-ethenediyl)bis[benzoic acid;Benzoic acid, 4,4'-(1,2-diphenyl-1,2-ethenediyl)bis-
CBNumber
CB63118580
Molecular Formula
C28H20O4
Formula Weight
420.46
MOL File
1002339-79-8.mol
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1,2-Di(4-carboxyphenyl)-1,2-diphenylethylene Property

Boiling point:
587.1±50.0 °C(Predicted)
Density 
1.271±0.06 g/cm3(Predicted)
storage temp. 
Storage temp. 2-8°C
pka
3.82±0.10(Predicted)
form 
solid
Appearance
Light yellow to yellow Solid
InChI
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)
InChIKey
MTTUYJXPONEHGK-UHFFFAOYSA-N
SMILES
C(C1=CC=C(C=C1)C(O)=O)(C1=CC=CC=C1)=C(C1=CC=C(C=C1)C(O)=O)C1=CC=CC=C1
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
797359
Product name
4,4′-(1,2-Diphenylethene-1,2-diyl)dibenzoic acid
Packaging
25mg
Price
$193
Updated
2025/07/31
Arctom
Product number
AS031736
Product name
4,4′-(1,2-Diphenylethene-1,2-diyl)dibenzoic acid
Purity
98%
Packaging
1g
Price
$304
Updated
2021/12/16
Ambeed
Product number
A1149569
Product name
4,4′-(1,2-Diphenylethene-1,2-diyl)dibenzoic acid
Purity
98%
Packaging
5g
Price
$440
Updated
2021/12/16
Ambeed
Product number
A1149569
Product name
4,4′-(1,2-Diphenylethene-1,2-diyl)dibenzoic acid
Purity
98%
Packaging
25g
Price
$1730
Updated
2021/12/16
Ambeed
Product number
A1149569
Product name
4,4′-(1,2-Diphenylethene-1,2-diyl)dibenzoic acid
Purity
98%
Packaging
100mg
Price
$31
Updated
2021/12/16
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1,2-Di(4-carboxyphenyl)-1,2-diphenylethylene Chemical Properties,Usage,Production

Uses

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

1,2-Di(4-carboxyphenyl)-1,2-diphenylethylene Preparation Products And Raw materials

Raw materials

Preparation Products

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1,2-Di(4-carboxyphenyl)-1,2-diphenylethylene Suppliers

China 63 United States 3 Global 66
Alfa Chemistry
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+1-5166625404;
Fax
1-516-927-0118
Email
Info@alfa-chemistry.com
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United States
ProdList
20405
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United States
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United States
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View Lastest Price from 1,2-Di(4-carboxyphenyl)-1,2-diphenylethylene manufacturers

Shanghai UCHEM Inc.
Product
1,2-Di(4-carboxyphenyl)-1,2-diphenylethylene 1002339-79-8
Price
US $311.00-853.00/g
Min. Order
5g
Purity
0.97
Supply Ability
25kg
Release date
2023-12-20
Career Henan Chemical Co
Product
4,4'-(1,2-diphenylvinyl)-1,2-di-(phenylcarboxylic acid) 1002339-79-8
Price
US $1.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
100KG
Release date
2018-12-25

1002339-79-8, 1,2-Di(4-carboxyphenyl)-1,2-diphenylethyleneRelated Search:

[1,2-diphenyl-1,2-bis(4-cyanophenyl)ethylene 4',4''''-[(1,2-Diphenyl-1,2-ethenediyl)bis([1,1'-biphenyl]-4',4-diyl)]bis[2,2':6',2''-terpyridine] 4',4''-(1,2-diphenylethene-1,2-diyl)bis(N,N-diphenylbiphenyl-4-amine) 4,4'-(1,2-Diphenyl-1,2-ethenylene)dibenzaldehyde bis(2,5-dioxopyrrolidin-1-yl) 4,4'-(1,2-diphenylethane-1,2-diyl)dibenzoate 4,4'-(2,2-diphenylethene-1,1-diyl)bis((azidomethyl)benzene) Benzene,1,1'-(1,2-diphenyl-1,2-ethenediyl)bis[4-broMo- 1,2-bis(4-ethynylphenyl)-1,2-diphenylethene 1,2-Diphenyl-1,2-di(p-tolyl)ethene 1,2-Bis[4-(bromomethyl)phenyl]-1,2-diphenylethene 1,1-diphenyl-2,2-di(p-tolyl)ethylene 2,2'-[(1,2-diphenyl-1,2-ethenediyl)di-4,1-phenylene]bis[4,4,5,5-tetramethyl-1,3,2-dioxaborolane 1,2-Bis(4-azidophenyl)-1,2-diphenylethene 1,1-diphenyl-2,2-di(4-bromomethyl-phenyl)ethylene Benzene, 1,1'-(1,2-diphenyl-1,2-ethenediyl)bis[4-(azidoMethyl)- 1,2-di-[4-(aminomethyl)phenyl]-1,2-diphenylethylene

  • 1,2-Di(4-carboxyphenyl)-1,2-diphenylethylene
  • 4,4'-(1,2-Diphenyl-1,2-ethenediyl)bis[benzoic acid
  • 4,4'-(1,2-Diphenylethene-1,2-diyl)dibenzoic acid
  • 1,2-Di(4-carboxyphenyl)-1,2,2-triphenylethene
  • 4,4'-(1,2-Diphenylvinyl)-1,2-di-(phenylcarboxylic acid)
  • Benzoic acid, 4,4'-(1,2-diphenyl-1,2-ethenediyl)bis-
  • TPE26
  • 2-Di(4-carboxyphenyl)-1
  • 2-diphenylethylene
  • DK7689
  • TPE-CA
  • 4,4'-(1,2-Diphenylethene-1,2-diyl)dibenzoic acid (cis- and trans- mixture)
  • 1002339-79-8