4,4'-Bis(N-carbazolyl)-1,1'-biphenyl

Classification

Product Name: 4,4'-Bis(N-carbazolyl)-1,1'-biphenyl
CAS No.: 58328-31-7
Chemical Name: 4,4'-Bis(N-carbazolyl)-1,1'-biphenyl
Synonyms: CBP;CPB;DCBP;RSTS;KAT3A;RSTS1;LGALS;EIF4E1;AUTS19;EIF4EL1
CBNumber: CB1188884
Molecular Formula: C36H24N2
Formula Weight: 484.59
MOL File: 58328-31-7.mol

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4,4'-Bis(N-carbazolyl)-1,1'-biphenyl Property

Melting point:: 281-285 °C
Boiling point:: 700.8±60.0 °C(Predicted)
Density: 1.19±0.1 g/cm3(Predicted)
storage temp.: Sealed in dry,Room Temperature
solubility: slightly sol. in Tetrahydrofuran
form: powder to crystal
color: White to Almost white
biological source: mouse
λmax: 319nm(CH2Cl2)(lit.)
InChI: InChI=1S/C36H24N2/c1-5-13-33-29(9-1)30-10-2-6-14-34(30)37(33)27-21-17-25(18-22-27)26-19-23-28(24-20-26)38-35-15-7-3-11-31(35)32-12-4-8-16-36(32)38/h1-24H
InChIKey: VFUDMQLBKNMONU-UHFFFAOYSA-N
SMILES: C1(C2=CC=C(N3C4=C(C=CC=C4)C4=C3C=CC=C4)C=C2)=CC=C(N2C3=C(C=CC=C3)C3=C2C=CC=C3)C=C1
CAS DataBase Reference: 58328-31-7(CAS DataBase Reference)

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Safety

Hazard Codes: Xi
Risk Statements: 37/38-41
Safety Statements: 26-36/39
WGK Germany: 3
HS Code: 29339900

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H315Causes skin irritation

H318Causes serious eye damage

H335May cause respiratory irritation

Precautionary statements

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

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

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: SRP0255
Product name: eIF4E Active human
Purity: N-terminal GST-tag, recombinant, expressed in <I>E. coli</I>, ≥70% (SDS-PAGE)
Packaging: 100 μg
Price: $707
Updated: 2025/07/31

Sigma-Aldrich

Product number: SAB5300107
Product name: Monoclonal Anti-EIF4E antibody produced in mouse
Purity: clone 5D11, ascites fluid
Packaging: 100 μL
Price: $406
Updated: 2025/07/31

Sigma-Aldrich

Product number: 660124
Product name: 4,4′-Bis(N-carbazolyl)-1,1′-biphenyl
Purity: 97%
Packaging: 1g
Price: $84.53
Updated: 2025/07/31

Sigma-Aldrich

Product number: 660124
Product name: 4,4′-Bis(N-carbazolyl)-1,1′-biphenyl
Purity: 97%
Packaging: 5g
Price: $365.77
Updated: 2025/07/31

TCI Chemical

Product number: B2713
Product name: 4,4'-Bis(9H-carbazol-9-yl)biphenyl
Purity: >98.0%(HPLC)(N)
Packaging: 1g
Price: $73
Updated: 2025/07/31

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4,4'-Bis(N-carbazolyl)-1,1'-biphenyl Chemical Properties,Usage,Production

Classification

Carbazole derivatives, Hole-injection layer materials, Hole transport layer materials, Hole blocking layer materials, Phosphorescent host materials, Light-emitting fiodes, Organic electronics, Sublimed materials.

Description

As Glasses of a common OLED host material, 4,4′-bis(N-carbazolyl)-1,1′-biphenyl(CBP) were prepared by vapor deposition at various substrate temperatures. It can be doped with molybdenum oxide (MoO3) in the hole transport material.^[1]

Chemical Properties

White to brown powder

Uses

Organic Semiconductor Laser Materials

General Description

TGA/DSC lot specific traces available upon request

Synthesis

3001-15-8

86-74-8

58328-31-7

Under nitrogen protection, 150 g (369.5 mmol) of 4,4'-diiodobiphenyl, 123.5 g (738.6 mmol) of carbazole, 23 g of copper powder, 100 μL of potassium carbonate, and 500 mL of 1,3-diisopropylbenzene were added to a 2 L triple-necked flask equipped with a stirrer and condensation device. The reaction mixture was heated to reflux and maintained for 30 hours and then naturally cooled to room temperature. Subsequently, an appropriate amount of toluene was added to the reaction mixture and the insoluble material was removed by filtration. The solvent in the filtrate was removed by distillation under reduced pressure to obtain the crude product. To the crude product, 500 mL of methanol was added for recrystallization and a solid was precipitated. The crystals were collected by filtration and dried to give 122.8 g of the target product 4,4'-bis(carbazol-9-yl)biphenyl (CBP) in 68.6% yield.

References

[1] KüHN M, MANKEL E, K?HN A, et al. Doping mechanism of MoO3 in 4,4′‐Bis(N‐carbazolyl)‐1,1′‐biphenyl: A photoelectron spectroscopic study[J]. physica status solidi (b), 2016, 253. DOI:10.1002/pssb.201600144.

4,4'-Bis(N-carbazolyl)-1,1'-biphenyl Preparation Products And Raw materials

Raw materials

Preparation Products

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4,4'-Bis(N-carbazolyl)-1,1'-biphenyl Suppliers

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View Lastest Price from 4,4'-Bis(N-carbazolyl)-1,1'-biphenyl manufacturers

Henan Aochuang Chemical Co.,Ltd.

Product: 4,4'-Bis(N-carbazolyl)-1,1'-biphenyl 58328-31-7
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: 1Ton
Release date: 2022-10-18

Shanghai Daken Advanced Materials Co.,Ltd

Product: 9H-Carbazole, 9,9'-[1,1'-biphenyl]-4,4'-diylbis- 58328-31-7
Price: US $0.00/KG
Min. Order: 1KG
Purity: 98.00%
Supply Ability: 150KG /month
Release date: 2021-11-12

airuikechemical co., ltd.

Product: 4,4′-bis(n-carbazolyl)-1,1′-biphenyl 58328-31-7
Price: US $0.00-0.00/Kg
Min. Order: 1Kg
Purity: 99.9%
Supply Ability: 200tons
Release date: 2024-03-29

58328-31-7, 4,4'-Bis(N-carbazolyl)-1,1'-biphenylRelated Search:

Permanent Violet RL Bifendate trans-Bifenthtin 2,3,3',4,4',5-HEXACHLOROBIPHENYL Bifonazole Biphenyl-4,4'-dicarboxylic acid Biphenyl N,N'-Di-1-naphthyl-N,N'-diphenylbenzidine (NPB) 9,9'-(2,8-Dibenzothiophenediyl)bis-9H-carbazole p-Bpye , 1,4-di(pyren-1-yl)benzene 9,9'-(1,3-Phenylene)bis-9H-carbazole Bis[2-(diphenylphosphino)phenyl] ether oxide Carbazole 1-(4-METHYLPHENYL)-1 H-PYRROLE N-PHENYLCARBAZOLE HYDROCHLORIDE 1-PHENYL-1H-INDOLE 4,4'-Bis(N-carbazolyl)-1,1'-biphenyl

4,4'-Bis(carbazolyl)-1,1'-biphenyl

4,4'-bis(carbazol-9-yl)biphenyl/CBP

CBP,4,4'-Bis(N-carbazolyl)-1,1'-biphenyl

4,4μ-Bis(9-carbazolyl)-1,1μ-biphenyl, 4,4-N,Nμ-Dicarbazole-1,1μ-biphenyl, CBP, DCBP

4,4'-di(9H-carbazol-9-yl)biphenyl

4,4'-Bis(9H-carbazol-9-yl)biphenyl ,99% [NA]

4,4'-Di-9-carbazolylbiphenyl [This reagent can be used without further purification for display device research, etc.]

4,4′-Bis(N-carbazolyl)-1,1′-biphenyl,4,4′-Bis(9-carbazolyl)-1,1′-biphenyl, 4,4-N,N′-Dicarbazole-1,1′-biphenyl, CBP, DCBP

4,4'-Bis(N-carbazoly

4,4'-di(N-9H-carbazolyl)biphenyl

CBP , 4,4'-Bis(9H-carbazol-9-yl)biphenyl

9-[4-(4-carbazol-9-ylphenyl)phenyl]carbazole

4,4'-Bis(N-carbazolyl)-1,1'-diphenyl

4,4'-Bis(9H-carbazol-9-yl)biphenyl, 99.5%, purified by sublimation

4,4'-Bis(N-carbazolyl)biphenyl

9-[4-[4-(9-carbazolyl)phenyl]phenyl]carbazole

CBP (99%)

CBP (99.9%)

4,4-N, N'-Dicarbazole-1,1'-biphenyl(DCBP

9H-Carbazole,9,9'-[1,1'-biphenyl]-4,4'-diylbis-

4,4'-Bis(N-carbazolyl)-1,1'-biphenyl 97%

4,4'-Bis(N-carbazolyl)-1,1'-biphenyl SynonyMs 4,4'-Bis(9-carbazolyl)-1,1'-biphenyl

KAT3A (518-1207), GST tagged human

EIF4E1

EIF4EL1

MGC111573

Monoclonal Anti-EIF4E antibody produced in mouse

CREBBP (1081-1197) His tag human

KAT3A

RSTS

eIF4E Active human

4,4'-Bis(N-carbazolyl)-1,1'-biphenyl sublimed grade, 99.9% trace metals basis

4,4'-Bis-(carbazol-9-yl) bipheny

4,4'-Bis(9H-carbazol-9-yl)biphenyl (purified by subliMation)

CBP

DCBP

CPB

4,4-N, N'-DICARBAZOLE-1,1'-BIPHENYL

4,4'-BIS(9H-CARBAZOL-9-YL)BIPHENYL

9,9'-[1,1'-biphenyl]-4,4'-diylbis-9H-Carbazole

4,4-BIS(9-CARBAZOYL)BIPHENYL HOLE TRANSPORT MATERIALS 318 NM (CH2CL2) ABSORBANCE

4,4''-BIS(CARBAZOL-9-YL)-BIPHENYL DCBP 98%

4,4'-Bis(N-carbazolyl)-1,1'-biphenyl4,

LT-E409

4,4'-Bis(9H-carbazol-9-yl)biphenyl (purified by sublimation)&gt

4,4'-Bis(9H-carbazol-9-yl)biphenyl &gt

4,4'-II (9-carbazole) biphenyl

4,4'-Bis(N-carbazoL

4,4'-Bis(N-carbazolyl)-1,1'-biphenyl ISO 9001：2015 REACH

4,4′-Bis(carbazol-9-yl)-biphenyl sublimed

4,4'-Bis(9H-carbazol-9-yl)biphenyl (CBP)

4,4'-Bis(N-carbazolyl)-1,1'-biphenyl

4,4'-Bis(carbazol-9-yl)biphenyl (CBP)

4,4'-Bis(9H-carbazol-9-yl)biphenyl(CBP)

4,4'-Bis(carbazol-9-yl)biphenyl

CBP 4,4'-BIS(9-CARBAZOLYL)-1,1'-BIPHENYL

4,4'-di(9H-carbazol-9-yl)-1,1'-biphenyl

4,4'-Bis(9-carbazolyl)-1,1'-biphenyl