4-Acetyl-biphenyl - ≥98% , CAS No.92-91-1

CAS: 92-91-1 Cat. No.: A100980 Molecular Weight: 196.24 Beilstein Registry Number: 1101615 EC Number: 202-202-6
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
BB 0223612 | DTXSID6052619 | p-Biphenylyl methyl ketone | EN300-18885 | FT-0656748 | AI3-00897 | p-Acetylbiphenyl | PX5XEZ9DQD | Ethanone, 1-(1,1'-biphenyl)-4-yl- | 1-(4-phenylphenyl)ethan-1-one | 4'-Phenylacetophenone; 4-Biphenyl methyl ketone | Ketone,
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
25g
A100980-25g
9

$14.90

$22.90
Save $8.00 (34.93%)
100g
A100980-100g
5

$25.90

$38.90
Save $13.00 (33.42%)
500g
A100980-500g
2

$89.90

$134.90
Save $45.00 (33.36%)
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥98% 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 3 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

4-Acetylbiphenyl was used to study the inactivation of 7-ethoxy-4-trifluoromethylcoumarin O-deethylase activity by various arylalkynes. It may be used in the synthesis of Schiffs base.

Specifications

Synonyms
BB 0223612 | DTXSID6052619 | p-Biphenylyl methyl ketone | EN300-18885 | FT-0656748 | AI3-00897 | p-Acetylbiphenyl | PX5XEZ9DQD | Ethanone, 1-(1, 1'-biphenyl)-4-yl- | 1-(4-phenylphenyl)ethan-1-one | 4'-Phenylacetophenone; 4-Biphenyl methyl ketone | Ketone,
Specifications & Purity
≥98%
Storage
Room temperature
Shipped In
Normal
Purity
≥98%
Names and Identifiers
Pubchem Sid504751250
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504751250
Canonical SmilesCC(=O)C1=CC=C(C=C1)C2=CC=CC=C2
IUPAC Name1-(4-phenylphenyl)ethanone
InChIKeyQCZZSANNLWPGEA-UHFFFAOYSA-N
INCHI1S/C14H12O/c1-11(15)12-7-9-14(10-8-12)13-5-3-2-4-6-13/h2-10H,1H3
Isomeric SMILES CC(=O)C1=CC=C(C=C1)C2=CC=CC=C2
WGK Germany 2
RTECS AM9662502
Molecular Weight 196.24
Beilstein 1101615
Reaxy-Rn 1101615
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1101615&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
SuperclassOrganic oxygen compounds
ClassOrganooxygen compounds
SubclassCarbonyl compounds
Intermediate Tree Nodes Ketones - Aryl ketones - Phenylketones
Direct ParentAlkyl-phenylketones
Alternative Parents Biphenyls and derivatives  Acetophenones  Benzoyl derivatives  Aryl alkyl ketones  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Alkyl-phenylketone - Biphenyl - Acetophenone - Aryl alkyl ketone - Benzoyl - Benzenoid - Monocyclic benzene moiety - Organic oxide - Hydrocarbon derivative - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as alkyl-phenylketones. These are aromatic compounds containing a ketone substituted by one alkyl group, and a phenyl group.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
TP53 Tchem Cellular tumor antigen p53 (48468 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
HepG2 (196354 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
GNAS Tbio Guanine nucleotide-binding protein G(s), subunit alpha (103405 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
POLI Tchem DNA polymerase iota (116820 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
BRCA1 Tchem Breast cancer type 1 susceptibility protein (15908 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
SMN1 Tchem Survival motor neuron protein (34246 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
GMNN Tbio Geminin (128009 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
microRNA 21 (64692 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Associated Targets(non-human)
ampC Beta-lactamase AmpC (62480 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Plasmodium falciparum (966862 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Luciferin 4-monooxygenase (66902 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mapt Microtubule-associated protein tau (6 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Rorc Nuclear receptor ROR-gamma (89407 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mechanisms of Action
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.

10 results found

Lot NumberCertificate TypeDateItem
D2220022Certificate of AnalysisFeb 04, 2026 A100980
B2225508Certificate of AnalysisDec 12, 2025 A100980
B2225510Certificate of AnalysisDec 12, 2025 A100980
B2225511Certificate of AnalysisDec 12, 2025 A100980
K2112009Certificate of AnalysisAug 12, 2025 A100980
K2112035Certificate of AnalysisAug 12, 2025 A100980
D2120016Certificate of AnalysisFeb 07, 2025 A100980
K2504171Certificate of AnalysisJul 15, 2024 A100980
E2310621Certificate of AnalysisJan 25, 2022 A100980
E2310630Certificate of AnalysisOct 15, 2021 A100980
Chemical and Physical Properties
SolubilityInsoluble in water.
Boil Point(°C)168℃
Melt Point(°C)118-123°C
Molecular Weight196.240 g/mol
XLogP33.700
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count1
Rotatable Bond Count2
Exact Mass196.089 Da
Monoisotopic Mass196.089 Da
Topological Polar Surface Area17.100 Ų
Heavy Atom Count15
Formal Charge0
Complexity207.000
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
References
1. Xie Chao, Lin Longfei, Huang Liang, Wang Zixin, Jiang Zhiwei, Zhang Zehui, Han Buxing.  (2021)  Zn-Nx sites on N-doped carbon for aerobic oxidative cleavage and esterification of C(CO)-C bonds.  Nature Communications,  12  (1): (1-12).  [PMID:34376654] [10.1038/s41467-021-25118-0]
2. Shi Qiu, Xuan Guo, Yong Huang, Yunming Fang, Tianwei Tan.  (2018)  Task-Specific Catalyst Development for Lignin-First Biorefinery toward Hemicellulose Retention or Feedstock Extension.  ChemSusChem,  12  (4): (944-954).  [PMID:30508279] [10.1002/cssc.201802130]
3. Qinrui Fu, Yuan Meng, Zilin Fang, Quanqin Hu, Liang Xu, Wenhua Gao, Xiaochun Huang, Qiao Xue, Ya-Ping Sun, Fushen Lu.  (2017)  Boron Nitride Nanosheet-Anchored Pd–Fe Core–Shell Nanoparticles as Highly Efficient Catalysts for Suzuki–Miyaura Coupling Reactions.  ACS Applied Materials & Interfaces,      [PMID:28051299] [10.1021/acsami.6b13570]
Solution Calculators
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