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1,3,5-Tris(1-phenyl-1H-benzimidazol-2-yl)benzene - 99.5% (HPLC), high purity , CAS No.192198-85-9

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1,3,5-Tris(1-phenyl-1H-benzimidazol-2-yl)benzene - 99.5% (HPLC), high purity , CAS No.192198-85-9

4 Citations

COA

Grade & Purity:

≥99.5%(HPLC)

Cas Number: 192198-85-9
Molecular Weight: 654.76
MDL number: MFCD08276433
PubChem CID: 21932919

In stock

Item Number

T168233

Grouped product items
SKU	Size	Availability	Price
T168233-250mg	250mg	3	$87.90
T168233-1g	1g	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$270.90
T168233-5g	5g	1	$1,218.90

View related series

Organic light emitting diode (18)

Basic Description

Synonyms	TPBi \| 2-[3,5-bis(1-phenylbenzimidazol-2-yl)phenyl]-1-phenylbenzimidazole \| A851976 \| DTXSID70620299 \| 2,2,2-(1,3,5-Benzenetriyl)tris[1-phenyl-1H-benzimidazole] \| TPBi, AldrichCPR \| AKOS005145755 \| 2,2',2'-(1,3,5-Benzinetriyl)-tris(1-phenyl-1-H-benzimidaz
Specifications & Purity	≥99.5%(HPLC)
Storage Temp	Room temperature
Shipped In	Normal
Product Description	Used in OLED′s devices as electron transport and exciton blocking materials.

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
- Superclass Organoheterocyclic compounds
  - Class Benzimidazoles
    - Subclass Phenylbenzimidazoles

Kingdom	Organic compounds
Superclass	Organoheterocyclic compounds
Class	Benzimidazoles
Subclass	Phenylbenzimidazoles
Intermediate Tree Nodes	Not available
Direct Parent	Phenylbenzimidazoles
Alternative Parents	Phenylimidazoles N-substituted imidazoles Benzene and substituted derivatives Heteroaromatic compounds Azacyclic compounds Organonitrogen compounds Hydrocarbon derivatives
Molecular Framework	Aromatic heteropolycyclic compounds
Substituents	Phenylbenzimidazole - 1-phenylimidazole - 2-phenylimidazole - Benzenoid - N-substituted imidazole - Monocyclic benzene moiety - Heteroaromatic compound - Imidazole - Azole - Azacycle - Organic nitrogen compound - Hydrocarbon derivative - Organonitrogen compound - Aromatic heteropolycyclic compound
Description	This compound belongs to the class of organic compounds known as phenylbenzimidazoles. These are compounds containing a phenylbenzimidazole skeleton, which consists of a benzimidazole moiety where its imidazole ring is attached to a phenyl group.
External Descriptors	Not available
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61. DOI: 10.1186/s13321-016-0174-y

Names and Identifiers

IUPAC Name	2-[3,5-bis(1-phenylbenzimidazol-2-yl)phenyl]-1-phenylbenzimidazole
INCHI	InChI=1S/C45H30N6/c1-4-16-34(17-5-1)49-40-25-13-10-22-37(40)46-43(49)31-28-32(44-47-38-23-11-14-26-41(38)50(44)35-18-6-2-7-19-35)30-33(29-31)45-48-39-24-12-15-27-42(39)51(45)36-20-8-3-9-21-36/h1-30H
InChIKey	GEQBRULPNIVQPP-UHFFFAOYSA-N
Smiles	C1=CC=C(C=C1)N2C3=CC=CC=C3N=C2C4=CC(=CC(=C4)C5=NC6=CC=CC=C6N5C7=CC=CC=C7)C8=NC9=CC=CC=C9N8C1=CC=CC=C1
Isomeric SMILES	C1=CC=C(C=C1)N2C3=CC=CC=C3N=C2C4=CC(=CC(=C4)C5=NC6=CC=CC=C6N5C7=CC=CC=C7)C8=NC9=CC=CC=C9N8C1=CC=CC=C1
PubChem CID	21932919
Molecular Weight	654.76

Certificates（CoA,COO,BSE/TSE and Analysis Chart)

C of A & Other Certificates(BSE/TSE, COO):

Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

7 results found

Lot Number	Certificate Type	Date	Item
J22111424	Certificate of Analysis	Jul 08, 2024	T168233
J22111407	Certificate of Analysis	Jul 08, 2024	T168233
J22111408	Certificate of Analysis	Jul 08, 2024	T168233
L2118106	Certificate of Analysis	Oct 08, 2023	T168233
L2118095	Certificate of Analysis	Oct 08, 2023	T168233
I2114353	Certificate of Analysis	Jun 16, 2023	T168233
I2114354	Certificate of Analysis	Jun 16, 2023	T168233

Chemical and Physical Properties

Sensitivity	light sensitive
Melt Point(°C)	272-277°C
Molecular Weight	654.800 g/mol
XLogP3	10.400
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	3
Rotatable Bond Count	6
Exact Mass	654.253 Da
Monoisotopic Mass	654.253 Da
Topological Polar Surface Area	53.500 Å²
Heavy Atom Count	51
Formal Charge	0
Complexity	980.000
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
The total count of all stereochemical bonds	0
Covalently-Bonded Unit Count	1

Documents & Articles

Realizing High Efficiency in Organic Light Emitting Devices

Categories: Technical articles

Tags:

Semiconductor material Organic light emitting

Citations of This Product

How to Cite Aladdin Scientific Products?

1. Hongyu Lv, Xin Tang, Menglu Chen. (2023) Ionic Doping of CsPbI3 Perovskite Nanocrystals Improves Luminescence and Stability in Patterned Large-Area Light-Emitting Diodes. ACS Applied Nano Materials, 6 (20): (18918–18925).
2. Man Li, Xin Li, Ying-Feng Han. (2025) Achieving a Record Photoluminescence Quantum Yield in Green Light-Emitting Carbon-Centered Radicals with Nanosecond Emission Lifetimes. ADVANCED MATERIALS, (2418324).
3. Jiaxin Sun, Wenjie Xu, Yixiang Liu, Bin Sun, Jie Xiong, Yongfu Lian, Yanhui Lou, Lai Feng. (2024) Precursor engineering towards orange- and red-emissive carbon dots for LEDs with tunable emission colors. Nanoscale,
4. Yangyang Cai, Siyu Yan, Yue-jian Lin, Tingting Lin, Longzhen Qiu, Xiaoyong Pan, Weizhi Wang. (2025) Quantum Wells in Magnesium–Manganese Bimetallic Antiperovskites for High Luminescence. ACS Applied Materials & Interfaces,

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