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Molecule
ID:123409
Structure
Similarity
Functional Group
Text
General Information
Structure
Molecular Formula
C₁₄H₈O₃
Molecular Mass
224.21152
Exact Mass
224.04734412
Charge
0
InChI
InChI=1S/C14H8O3/c15-13-11-7-3-1-5-9(11)10-6-2-4-8-12(10)14(16)17-13/h1-8H
InChIKey
RTSGJTANVBJFFJ-UHFFFAOYSA-N
Canonic Smiles
O=c1oc(=O)c2c(c3c1cccc3)cccc2
Isomeric Smiles
o1c(=O)c2c(c3c(c1=O)cccc3)cccc2
Calculated Properties
JChem
H Acceptors
2
H Donor
0
LogD (pH = 5.5)
3.069809
LogD (pH = 7.4)
3.069809
Log P
3.069809
Molar Refractivity
62.5012
Polarizability
25.022575
Polar Surface Area
43.37
Rotatable Bonds
0
Lipinski's Rule of Five
true
Data Source
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Names and Identifiers
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Registration numbers
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Properties
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Related Proteins
No Data Available
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Molecular Spectra
No Data Available
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Molecule Details
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References
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Bioactivity
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General Information
Calculated Properties
•
RDKit
•
JChem
Data Source
•
Commercial Catalog
•
Academic Data
Names and Identifiers
•
Synonyms
•
IUPAC Traditional name
•
IUPAC name
Registration numbers
Properties
•
Physical Property
•
Safety Information
•
Product Information
Related Proteins
Molecular Spectra
Molecule Details
•
Sigma Aldrich
References
•
PubChem Literature
•
From Data Sources
Bioactivity
•
PubChem BioAssay
Data Source
Commercial Catalog
Sigma Aldrich
148903
Bide Pharmatech
BD125818
Alfa Aesar
B23415
InterBioScreen
BB_SC-7156
Academic Data
PubChem
72794
Names and Identifiers
Synonyms
dibenzo[c,e]oxepine-5,7-dione
Diphenic anhydride
联苯酸酐
2,2'-Biphenyldicarboxylic anhydride
联苯二甲酸酐
IUPAC Traditional name
dibenz c,e oxepin-5,7-dione
IUPAC name
9-oxatricyclo[9.4.0.0
2
,
7
]pentadeca-1(15),2,4,6,11,13-hexaene-8,10-dione
Registration numbers
MDL Number
MFCD00004993
EC Number
227-950-0
PubChem SID
24848922
162217762
CAS Number
6050-13-1
PubChem CID
72794
Beilstein Number
171255
Properties
Physical Property
Melting Point
225-227 °C(lit.)
Source
223-228°C
Source
Safety Information
GHS Signal Word
Warning
Source
Safety Statements
26
-
37/39
Source
26
-
37
Source
German water hazard class
3
Source
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
Source
European Hazard Symbols
Irritant (Xi)
Source
GHS Precautionary statements
P261
-
P305+P351+P338
Source
P261
-
P305+P351+P338
-
P302+P352
-
P321
-
P405
-P501A
Source
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Source
Risk Statements
36/37/38
Source
GHS Hazard statements
H315
-
H319
-
H335
Source
MSDS Link
Download link
Source
Storage Warning
Moisture Sensitive
Source
TSCA Listed
是
Source
Product Information
Empirical Formula (Hill Notation)
C14H8O3
Source
Purity
98%
Source
95+%
Source
Molecule Details
Sigma Aldrich
148903
Packaging
10 g in glass bottle
References
PubChem Literature
No Data Available
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Bioactivity
PubChem BioAssay
Registration numbers
•
MDL Number
•
EC Number
•
PubChem SID
•
CAS Number
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PubChem CID
•
Beilstein Number