4,4'-Diacetylbiphenyl

Modify Date: 2025-08-21 16:14:12

4,4'-Diacetylbiphenyl Structure
4,4'-Diacetylbiphenyl structure
Common Name 4,4'-Diacetylbiphenyl
CAS Number 787-69-9 Molecular Weight 238.281
Density 1.1±0.1 g/cm3 Boiling Point 386.5±17.0 °C at 760 mmHg
Molecular Formula C16H14O2 Melting Point 193-195 °C(lit.)
MSDS Chinese USA Flash Point 144.9±17.9 °C
Symbol GHS09
GHS09
Signal Word Warning

 Names

Name 4,4'-Diacetylbiphenyl
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 386.5±17.0 °C at 760 mmHg
Melting Point 193-195 °C(lit.)
Molecular Formula C16H14O2
Molecular Weight 238.281
Flash Point 144.9±17.9 °C
Exact Mass 238.099380
PSA 34.14000
LogP 3.05
Vapour Pressure 0.0±0.9 mmHg at 25°C
Index of Refraction 1.565
InChIKey YSTSBXDVNKYPTR-UHFFFAOYSA-N
SMILES CC(=O)c1ccc(-c2ccc(C(C)=O)cc2)cc1

 Safety Information

Symbol GHS09
GHS09
Signal Word Warning
Hazard Statements H400
Precautionary Statements P273
Personal Protective Equipment Eyeshields;Gloves
Hazard Codes Xn:Harmful;
Risk Phrases R20/21/22;R36/37/38
Safety Phrases S60-S61-S36/37/39-S26
RIDADR UN 3077 9/PG 3
WGK Germany 3
Hazard Class 9.0
HS Code 2914399090

 Synthetic Route

 Customs

HS Code 2914399090
Summary 2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

 Articles1

More Articles
The synthesis of biphenylglyoxime and bis (phenylglyoxime) and their complexes with Cu (II), Ni (II) and Co (II) Karatas I and Uçan HI.

Synth. React. Inorg. Met.-Org. Chem. 28(3) , 383-391, (1998)

 4,4'-DiacetylbiphenylBioassay

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Name: qHTS screening for TAG (triacylglycerol) accumulators in algae
Source: 11812
Target: N/A
External Id: FATTTLab-Algae-Lipid
Name: A High Throughput Screening Assay for Inhibitors of Bacterial Motility in Vibrio chol...
Source: Southern Research Institute
Target: N/A
External Id: CHOL_MOT
Name: Fluorescence-based counterscreen assay for HCV NS3 helicase inhibitors of a ChemBridg...
Source: 1102
Target: N/A
External Id: 20130627FPNS3INTERFERECB
Name: Dicer-mediated maturation of pre-microRNA
Source: Center for Chemical Genomics, University of Michigan
Target: N/A
External Id: TargetID_659_CEMA
Name: Small-molecule inhibitors of ST2 (IL1RL1)
Source: 20881
Target: interleukin-1 receptor-like 1 isoform [homo sapiens]
External Id: ST2_IL33_Inhibitors_Primary_Screening_77700
Name: Fluorescence polarization based primary biochemical high throughput screening assay o...
Source: 1102
Target: NS3 [Hepatitis C virus]
External Id: 20130624FPNS3DACB
Name: Alphascreen assay for small molecules abrogating mHTT-CaM Interaction
Source: 24983
Target: Huntingtin
External Id: KUHTS-Muma KU-CaM-Htt INH-01
Name: The chemical genetic matrix (CGM) dataset as reported in Wildenhain et al. (2015) Pre...
Source: 11924
Target: N/A
External Id: CGM data for Cell Systems paper Dec 2015
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 Synonyms

1,1'-biphenyl-4,4'-diyldiethanone
4,4'-Diacetyl biphenyl
1,1'-(4,4'-Biphenyldiyl)diethanone
1-[4-(4-acetylphenyl)phenyl]ethanone
MFCD00017248
1-(4'-Acetyl[1,1'-biphenyl]-4-yl)ethanone
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