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Molecule
ID:107490
Structure
Similarity
Functional Group
Text
General Information
Structure
Molecular Formula
C₁₆H₁₂O₂
Molecular Mass
236.26528
Exact Mass
236.08372962
Charge
0
InChI
InChI=1S/C16H12O2/c17-15(13-7-3-1-4-8-13)11-12-16(18)14-9-5-2-6-10-14/h1-12H
InChIKey
WYCXGQSQHAXLPK-UHFFFAOYSA-N
Canonic Smiles
O=C(c1ccccc1)/C=C/C(=O)c1ccccc1
Isomeric Smiles
O=C(c1ccccc1)/C=C/C(=O)c1ccccc1
Calculated Properties
JChem
Acid pKa
13.083284
H Acceptors
2
H Donor
0
LogD (pH = 5.5)
3.4675639
LogD (pH = 7.4)
3.4675632
Log P
3.4675639
Molar Refractivity
72.2412
Polarizability
27.171812
Polar Surface Area
34.14
Rotatable Bonds
4
Lipinski's Rule of Five
true
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Related Proteins
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Molecular Spectra
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Molecule Details
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Bioactivity
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General Information
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IUPAC name
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From Data Sources
Bioactivity
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PubChem BioAssay
Data Source
Commercial Catalog
MP Biomedicals
05203962
Sigma Aldrich
D33209
33560
Alfa Aesar
L12643
Academic Data
PubChem
735960
Names and Identifiers
IUPAC name
1,4-diphenylbut-2-ene-1,4-dione
(2E)-1,4-diphenylbut-2-ene-1,4-dione
Synonyms
Trans-1,2-DIBENZOYLETHYLENE
反式-1,4-二苯基-2-丁烯-1,4-二酮
反-1,2-二苯酰乙烯
trans-1,4-Diphenyl-2-butene-1,4-dione
trans-1,2-Dibenzoylethylene
trans-1,4-Diphenyl-2-butene-1,4-dione
1,2-联苯甲酰乙烯, 主要为反式
1,2-Dibenzoylethylene, predominantly trans
IUPAC Traditional name
1,2-dibenzoylethylene
Registration numbers
CAS Number
4070-75-1
959-28-4
MDL Number
MFCD00003083
PubChem SID
24893745
162093392
24860330
EC Number
213-498-1
Beilstein Number
743958
PubChem CID
735960
Molecule Details
MP Biomedicals
05203962
MP Biomedicals Rare Chemical collection
Sigma Aldrich
D33209
Packaging
25 g in poly bottle
5 g in glass bottle
References
PubChem Literature
No Data Available
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Bioactivity
PubChem BioAssay
Registration numbers
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CAS Number
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MDL Number
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PubChem SID
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EC Number
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Beilstein Number
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PubChem CID
Properties
Product Information
Certificate of Analysis
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Source
Purity
96%
Source
≥98.0% (GC)
Source
Linear Formula
C6H5COCH=CHCOC6H5
Source
Grade
purum
Source
Safety Information
MSDS Link
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Personal Protective Equipment
Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Source
German water hazard class
3
Source
是
Source
Physical Property
Melting Point
109-112 °C(lit.)
Source
109-112 °C
Source
103-108°C
Source
TSCA Listed