ChemicalBook > CAS DataBase List > 4-[2,2':6',2''-Terpyridin]-4'-ylbenzoic acid

4-[2,2':6',2''-Terpyridin]-4'-ylbenzoic acid

Application

Product Name: 4-[2,2':6',2''-Terpyridin]-4'-ylbenzoic acid
CAS No.: 158014-74-5
Chemical Name: 4-[2,2':6',2''-Terpyridin]-4'-ylbenzoic acid
Synonyms: DK7673;[2,2':6',2"-terpyridine]-4'-yl-benzoic acid;4'-(4-carboxyphenyl)-6,2':6',2''-terpyridine;4-[2,2':6',2''-Terpyridin]-4'-ylbenzoic acid;4'-(4-carboxyphenyl)-6,2':6',2''-terpyridine;4'-(4-Carboxyphenyl)-2,2':6',2''-terpyridine;4-(2,2':6',2''-trispyridine)-4'-benzoic acid;4-[2,2':6',2"-terpyridine]-4'-yl-benzoic acid;4-(2,6-dipyridin-2-ylpyridin-4-yl)benzoic acid;Benzoic acid, 4-[2,2':6',2''-terpyridin]-4'-yl-
CBNumber: CB92546446
Molecular Formula: C22H15N3O2
Formula Weight: 353.37
MOL File: 158014-74-5.mol

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4-[2,2':6',2''-Terpyridin]-4'-ylbenzoic acid Property

Melting point:: 338 °C
Boiling point:: 560.8±50.0 °C(Predicted)
Density: 1.273
storage temp.: Inert atmosphere,Room Temperature
form: powder to crystal
pka: 3.49±0.10(Predicted)
color: White to Orange to Green
λmax: 324nm(DMSO)(lit.)
InChI: InChI=1S/C22H15N3O2/c26-22(27)16-9-7-15(8-10-16)17-13-20(18-5-1-3-11-23-18)25-21(14-17)19-6-2-4-12-24-19/h1-14H,(H,26,27)
InChIKey: RPRRPKJKACRJDD-UHFFFAOYSA-N
SMILES: C(O)(=O)C1=CC=C(C2C=C(C3=NC=CC=C3)N=C(C3=NC=CC=C3)C=2)C=C1

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Safety

HS Code: 2933.39.9200

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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

H332Harmful if inhaled

H335May cause respiratory irritation

Precautionary statements

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

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

P310Immediately call a POISON CENTER or doctor/physician.

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N-Bromosuccinimide Price

TCI Chemical

Product number: T3405
Product name: 4-([2,2':6',2''-Terpyridin]-4'-yl)benzoic Acid
Purity: >98.0%(GC)
Packaging: 200mg
Price: $122
Updated: 2025/07/31

TCI Chemical

Product number: T3405
Product name: 4-([2,2':6',2''-Terpyridin]-4'-yl)benzoic Acid
Purity: >98.0%(GC)
Packaging: 1g
Price: $358
Updated: 2025/07/31

Chem-Impex

Product number: 31806
Product name: 4-([2,2':6',2''-Terpyridin]-4'-yl)benzoicacid,98%(GC)
Purity: 98%(GC)
Packaging: 1G
Price: $393.12
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0389540
Product name: 4-([2,2',6',2''-TERPYRIDIN]-4'-YL)BENZOIC ACID
Purity: 95.00%
Packaging: 5MG
Price: $504.39
Updated: 2021/12/16

Chem-Impex

Product number: 31806
Product name: 4-([2,2':6',2''-Terpyridin]-4'-yl)benzoicacid,98%(GC)
Purity: 98%(GC)
Packaging: 200MG
Price: $116.48
Updated: 2021/12/16

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4-[2,2':6',2''-Terpyridin]-4'-ylbenzoic acid Chemical Properties,Usage,Production

Application

4'-(4-Carboxyphenyl)-2,2':6',2'-terpyridine is a heterocyclic organic compound that can be used as an organic ligand in organic synthesis.

Synthesis

1122-62-9

1571-08-0

158014-74-5

General procedure for the synthesis of 4-(2,2':6',2"-terpyridine)-4'-benzoic acid from 2-acetylpyridine and methyl p-formylbenzoate: 4-methoxycarbonylbenzaldehyde (1.0 g, 6.1 mmol) and 2-acetylpyridine (1.37 ml, 12.2 mmol) were dissolved in 25 ml of ethanol in a round bottomed flask. Subsequently, 30% ammonia solution (1 ml) and sodium hydroxide (0.488 g, 12.2 mmol) dissolved in a small amount of water were added to the flask. It was observed that the solution gradually changed from clear to light yellow and turned red after about one hour. The reaction continued at room temperature for about 17 hours, during which time a gradual deepening of the color of the resulting precipitate was observed. After completion of the reaction, the mixture was dissolved in 50 ml of water and neutralized with hydrochloric acid. The precipitate was collected by filtration and washed with water. The precipitate was redissolved in 50 ml of ethanol and refluxed for 1 h. Subsequent filtration and drying under vacuum gave the target product in 50% yield.

References

[1] Patent: KR101489185, 2015, B1. Location in patent: Paragraph 0268-0271
[2] Dalton Transactions, 2007, # 38, p. 4323 - 4332

4-[2,2':6',2''-Terpyridin]-4'-ylbenzoic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from 4-[2,2':6',2''-Terpyridin]-4'-ylbenzoic acid manufacturers

Shanghai UCHEM Inc.

Product: 4-[2,2':6',2''-Terpyridin]-4'-ylbenzoic acid 158014-74-5
Price: US $22.00-164.00/g
Min. Order: 1g
Purity: 0.98
Supply Ability: 25kg
Release date: 2025-07-08

ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD

Product: 4-([2,2':6',2''-Terpyridin]-4'-yl)benzoic acid 158014-74-5
Price: US $2.00-5.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 100kg
Release date: 2025-06-19

Career Henan Chemical Co

Product: 4-[2,2':6',2''-Terpyridin]-4'-ylbenzoic acid 158014-74-5
Price: US $1.00/g
Min. Order: 1g
Purity: 99%
Supply Ability: 10000KGS
Release date: 2019-12-24

158014-74-5, 4-[2,2':6',2''-Terpyridin]-4'-ylbenzoic acidRelated Search:

4-(2,2':6',2''-TERPYRIDIN-4'-YL)BENZALDEHYDE 2,2'-bipyridine-4-carboxylic acid 5,5'-Dibromo-2,2'-bipyridyl 4',4''''-(1,4-PHENYLENE)BIS(2,2':6',2''-TERPYRIDINE) 2,2'-Bipyridine-4,4'-dicarboxylic acid 4,4'-DIMETHOXY-2,2'-BIPYRIDINE 5,5'-DIMETHYL-2,2'-DIPYRIDYL 4,4'-Bis(hydroxymethyl)-2,2'-bipyridine 6,6'-Dimethyl-2,2'-dipyridyl 2,2-bipyridine-6-carboxylic acid 4'-(9-Anthracenyl)-2,2':6',2''-terpyridine 2,6-BIS(2-PYRIDYL)-4(1H)-PYRIDONE 2,2':6',2''-TERPYRIDINE-4'-CARBALDEHYDE 4'-(4-BROMOPHENYL)-2,2':6',2''-TERPYRIDINE 2,2':6',2''-TERPYRIDINE 4,4'-BIS(DIHYDROXYPHOSPHORYL)-2,2'-BIPYRIDINE 2,2':6',2''-TERPYRIDINE-4'-CARBOXYLIC ACID 4,4'-DIBROMO-2,2'-BIPYRIDINE

4'-(4-carboxyphenyl)-6,2':6',2''-terpyridine

4-[2,2':6',2''-Terpyridin]-4'-ylbenzoic acid

4-[2,2':6',2"-terpyridine]-4'-yl-benzoic acid

4'-(4-Carboxyphenyl)-2,2':6',2''-terpyridine

4-[2,2':6',2"-terpyridine]-4'-yl-benzoic acid 97%

4'-(4-hydrocarboxyphenyl)-2,2':6',2''-terpyridine

[2,2':6',2"-terpyridine]-4'-yl-benzoic acid

Benzoic acid, 4-[2,2':6',2''-terpyridin]-4'-yl-

4-(2,6-dipyridin-2-ylpyridin-4-yl)benzoic acid

DK7673

4'-(4-carboxyphenyl)-6,2':6',2''-terpyridine

4-(2,2':6',2''-trispyridine)-4'-benzoic acid

158014-74-5

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