Bibencilo - ≥99% , CAS No.103-29-7

CAS: 103-29-7 Cat. No.: B102513 Peso molecular: 182.26 Beilstein Registry Number: 508068 Número EC: 203-096-4
Disponible para pedir
GRADE & PURITY ≥99%
Synonyms
2-phenylethylbenzene | UNII-007C07V77Z | AB-131/40879352 | Ethane,2-diphenyl- | AKOS002312382 | W-108853 | (2-Phenylethyl)benzene # | LMPK13090043 | 1,2-Diphenylethane;Dibenzil | NSC30686 | NSC-30686 | 1,1'-ethane-1,2-diyldibenzene | MFCD00004796 | NCGC00
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Estado
Price
Qty
25g
B102513-25g
≥10

18,90US$

28,90US$
Guardar 10,00 US$ (34.60%)
100g
B102513-100g
5

33,90US$

50,90US$
Guardar 17,00 US$ (33.40%)
500g
B102513-500g
2

41,90US$

62,90US$
Guardar 21,00 US$ (33.39%)
Enter a quantity for the sizes you want to add.
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Why this grade

≥99% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships Normal Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 15 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Descripción general

El bibencilo se utiliza en la preparación de espumas de poliuretano rígidas, ignífugas y de alta densidad. Además, también puede utilizarse para sintetizar inhibidores de la acetilcolinesterasa (AChE) y la butirilcolinesterasa (BuChE).

Specifications

Sinónimos
2-phenylethylbenzene | UNII-007C07V77Z | AB-131/40879352 | Ethane, 2-diphenyl- | AKOS002312382 | W-108853 | (2-Phenylethyl)benzene # | LMPK13090043 | 1, 2-Diphenylethane;Dibenzil | NSC30686 | NSC-30686 | 1, 1'-ethane-1, 2-diyldibenzene | MFCD00004796 | NCGC00
Especificaciones y pureza
≥99%
Condiciones de almacenamiento de almacenamiento
Room temperature
Enviado en
Normal
Pureza
≥99%
Nombres e identificadores
Pubchem Sid488180512
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488180512
Sonrisas canónicasC1=CC=C(C=C1)CCC2=CC=CC=C2
IUPAC Name2-phenylethylbenzene
InChIKeyQWUWMCYKGHVNAV-UHFFFAOYSA-N
INCHI1S/C14H14/c1-3-7-13(8-4-1)11-12-14-9-5-2-6-10-14/h1-10H,11-12H2
Isómeros SMILES C1=CC=C(C=C1)CCC2=CC=CC=C2
WGK Alemania 2
RTECS DT4375000
Peso molecular 182.26
Beilstein 508068
Reaxy-Rn 508068
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=508068&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassPhenylpropanoids and polyketides
ClaseStilbenes
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentStilbenes
Alternative Parents Benzene and substituted derivatives  Aromatic hydrocarbons  Unsaturated hydrocarbons  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Stilbene - Benzenoid - Monocyclic benzene moiety - Aromatic hydrocarbon - Unsaturated hydrocarbon - Hydrocarbon - Aromatic homomonocyclic compound
DescripciónThis compound belongs to the class of organic compounds known as stilbenes. These are organic compounds containing a 1,2-diphenylethylene moiety. Stilbenes (C6-C2-C6 ) are derived from the common phenylpropene (C6-C3) skeleton building block. The introduction of one or more hydroxyl groups to a phenyl ring lead to stilbenoids.
External Descriptors Diphenyl ethers, biphenyls, dibenzyls and stilbenes
Estructura 3D
Modelo de Estructura Química Interactiva





Objetivos asociados (no humanos)
Mus musculus (284745 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mecanismos de acción
Certificados (CoA, COO, BSE/TSE y tabla de análisis)
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.

21 results found

Lot NumberCertificate TypeFechaArticulo
H2127114Certificate of AnalysisJun 09, 2025 B102513
A2608115Certificate of AnalysisJul 27, 2024 B102513
G2510028Certificate of AnalysisJul 27, 2024 B102513
A2604026Certificate of AnalysisJul 27, 2024 B102513
K2411155Certificate of AnalysisJul 27, 2024 B102513
K2411156Certificate of AnalysisJul 27, 2024 B102513
K2411157Certificate of AnalysisJul 27, 2024 B102513
I2010110Certificate of AnalysisJul 15, 2024 B102513
G2430023Certificate of AnalysisApr 28, 2024 B102513
G2430024Certificate of AnalysisApr 28, 2024 B102513
G2430025Certificate of AnalysisApr 28, 2024 B102513
K2214033Certificate of AnalysisNov 16, 2022 B102513
L2210201Certificate of AnalysisNov 09, 2022 B102513
L2210200Certificate of AnalysisNov 09, 2022 B102513
L2210196Certificate of AnalysisNov 09, 2022 B102513
L2210195Certificate of AnalysisNov 09, 2022 B102513
L2210192Certificate of AnalysisNov 09, 2022 B102513
J1826044Certificate of AnalysisSep 09, 2022 B102513
H2204296Certificate of AnalysisJun 27, 2022 B102513
H2204295Certificate of AnalysisJun 27, 2022 B102513
K2203183Certificate of AnalysisAug 16, 2021 B102513

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Propiedades químicas y físicas
SolubilidadSoluble in ether, chloroform
Punto de inflamación (°F)230 °F
Punto de inflamación (°C)110 °C
Punto de ebullición (°C)284°C
Punto de fusión (°C)50-53°C
Peso molecular182.260 g/mol
XLogP34.800
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count0
Rotatable Bond Count3
Exact Mass182.11 Da
Monoisotopic Mass182.11 Da
Topological Polar Surface Area0.000 Ų
Heavy Atom Count14
Formal Charge0
Complexity120.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Citations of This Product
Referencias
1. Jiaqiang Huang, Zongxue Yu, Junlei Tang, Pingquan Wang, Xiuzhu Zhang, Juan Wang, Xianzhang Lei.  (2023)  High-performance anion exchange membranes based on poly(aryl piperidinium): With interpenetrating ion transport channels induced by fluorinated crosslinking and side chains.  FUEL,      [PMID:] [10.1016/j.fuel.2023.129686]
2. Jiaqiang Huang, Zongxue Yu, Junlei Tang, Pingquan Wang, Xiuzhu Zhang, Juan Wang, Xianzhang Lei.  (2023)  A non-cationic crosslinking strategy to improve the performance of anion exchange membranes based on poly(aryl piperidinium) for fuel cells.  COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS,      [PMID:] [10.1016/j.colsurfa.2023.131890]
3. Ziyi Wang, Ruimin Song, Weigen Chen, Jianxin Wang, Pinyi Wang, Zhixian Zhang, Xinyuan Zhang, Fu Wan.  (2022)  Vibrational Spectra and Molecular Vibrational Behaviors of Dibenzyl Disulfide, Dibenzyl Sulphide and Bibenzyl.  INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES,  23  (4): (1958).  [PMID:35216075] [10.3390/ijms23041958]
4. Xurui Zhang, Zezhou Chen, Zhenyu Liu, Qingya Liu.  (2021)  Radical induced cracking of naphtha model compound: Using bibenzyl as a novel radical initiator.  JOURNAL OF ANALYTICAL AND APPLIED PYROLYSIS,      [PMID:] [10.1016/j.jaap.2021.105101]
5. Zhong-Qiu Liu, Xian-Yong Wei, Xiao Zhou, Yu-Chuan Xiao, Zhan-Ku Li, Xian-Hou Guo, Sheng-Kang Wang, Yang-Yang Zhang, Zhi-Min Zong, Feng-Yun Ma, Jing-Mei Liu.  (2017)  An acidic ionic liquid modified microfiber attapulgite-supported nickel for catalytic hydroconversion of α,ω-diarylalkanes.  FUEL PROCESSING TECHNOLOGY,      [PMID:] [10.1016/j.fuproc.2017.03.011]
6. Qifeng Chen, Peng Zheng, Haodi Liu, Yuanrong Zhang, Shuaitao Li, Hongpian Guo, Yanfen Fang, Xun Hu, Ran Duan.  (2024)  Dual active sites of single-atom copper and oxygen vacancies formed in situ on ultrathin TiO2(B) nanosheets boost the photocatalytic dehalogenative C–C coupling synthesis of bibenzyl.  Catalysis Science & Technology,  14  (6): (1568-1578).  [PMID:] [10.1039/D3CY01611K]
7. Caitao Chen, Juan Ma, Yakun Tang, Xiaohui Li, Guangbo Liu, Hanyao Song, Yingluo He, Noritatsu Tsubaki, Lang Liu, Ting Liu.  (2025)  Efficiently hydrogenolysis of aromatic ether C-O bonds in lignite and model compounds over carbon-coated NiCo bimetallic catalyst.  FUEL,      [PMID:] [10.1016/j.fuel.2025.135109]
8. Xilun Zhang, Hongliang Liang, Fei Chang.  (2024)  Magnesium oxide-supported potassium hydride as a transition-metal-free catalyst for the selective hydrogenation of alkynes.  JOURNAL OF CATALYSIS,      [PMID:] [10.1016/j.jcat.2024.115851]
9. Xunwang Tang, Zongxue Yu, Junlei Tang, Jiaqiang Huang, Xiuzhu Zhang, Jiajia Hou, Guangcheng Yang.  (2024)  Preparation and performance study of self-crosslinking functionalized poly(aryl piperidine) anion exchange membrane.  JOURNAL OF APPLIED POLYMER SCIENCE,  141  (42): (e56112).  [PMID:] [10.1002/app.56112]
10. Chenxin Huang, Junsheng Fan, Wenxuan Sun, Yongzhu Fu, Wei Guo.  (2025)  Li2S Cathode Mediated by Diphenyl Chalcogenides in All-Solid-State Batteries.  Small Methods,      [PMID:40974108] [10.1002/smtd.202501077]
11. Xunwang Tang, Zongxue Yu, Junlei Tang, Guangcheng Yang, Xiuzhu Zhang, Yu Chen, Jiajia Hou, Hongye Xu, Jianjun Wu.  (2025)  High-efficiency anion exchange membranes based on fluorinated grafted poly (aryl piperidines): Achieving good ionic conductivity and dimensional stability.  ELECTROCHIMICA ACTA,      [PMID:] [10.1016/j.electacta.2025.146520]
12. Fei Xu, Kai Huang, Heng Wang, Bin Zhang, Yuyang Han, Jianning Ding, Bencai Lin.  (2025)  Block poly(aryl-co-alkyl imidazolium) anion exchange membranes with enhanced performance for fuel cell and water electrolyzer applications.  JOURNAL OF MEMBRANE SCIENCE,      [PMID:] [10.1016/j.memsci.2025.124922]
13. Lixia Li, Feiyue Li, Manman Cui, Lijie Liu, Xiang Zhen, Jiayuan Wei, Jiabao Cui, Jianxun Dong, Jinxing Long, Mingdong Dong, Xiaobing Wang.  (2026)  Controlling Cleavage of Cα–Cβ Bonds in Lignin Induced by Photo-Driven Iron Salt at Simulated Natural Environment Conditions.  ACS Catalysis,      [PMID:] [10.1021/acscatal.5c08182]
14. Zongsheng Chen, Yanxi Ma, Hui Kang, Ting Liu, Hao Song, Ludan Chen, Yingluo He.  (2026)  N-coordination tuned Niδ+ sites in Ni@C/g-C₃N₄ catalyst enables efficient hydrogenolysis of lignite under mild conditions.  INORGANIC CHEMISTRY COMMUNICATIONS,      [PMID:] [10.1016/j.inoche.2026.116532]
15. Mohammad Farhadpour, Hongbo Zhang, Qinglan Zhao, Gongjin Chen, Shiyuan Liu, Gholamreza Pircheraghi, Reza Bagheri, Minhua Shao.  (2026)  Tuning the Properties of Ether-Free Polyarylene-Based Anion Exchange Membranes via Comonomer Ratio and Blending.  JOURNAL OF MEMBRANE SCIENCE,      [PMID:] [10.1016/j.memsci.2026.125449]
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