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Molecule
ID:99780
Structure
Similarity
Functional Group
Text
General Information
Structure
Molecular Formula
C₈H₂F₂O₃
Molecular Mass
184.0964864
Exact Mass
183.99720036
Charge
0
InChI
InChI=1S/C8H2F2O3/c9-3-1-2-4(10)6-5(3)7(11)13-8(6)12/h1-2H
InChIKey
AVLRPSLTCCWJKC-UHFFFAOYSA-N
Canonic Smiles
O=C1OC(=O)c2c1c(F)ccc2F
Isomeric Smiles
O1C(=O)c2c(ccc(c2C1=O)F)F
Calculated Properties
JChem
H Acceptors
2
H Donor
0
LogD (pH = 5.5)
1.7079875
LogD (pH = 7.4)
1.7079875
Log P
1.7079875
Molar Refractivity
37.7978
Polarizability
13.781776
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
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Commercial Catalog
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Academic Data
Names and Identifiers
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IUPAC Traditional name
•
IUPAC name
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Synonyms
Registration numbers
Properties
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Physical Property
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Safety Information
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Product Information
Related Proteins
Molecular Spectra
Molecule Details
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Sigma Aldrich
References
•
PubChem Literature
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From Data Sources
Bioactivity
•
PubChem BioAssay
Data Source
Commercial Catalog
Apollo Scientific
PC7799
Sigma Aldrich
381128
Bide Pharmatech
BD10775
Alfa Aesar
H26215
Academic Data
PubChem
513918
Names and Identifiers
IUPAC Traditional name
4,7-difluoro-2-benzofuran-1,3-dione
IUPAC name
4,7-difluoro-1,3-dihydro-2-benzofuran-1,3-dione
Synonyms
3,6-Difluorophthalic anhydride
3,6-二氟邻苯二甲酸酐
3,6-Difluorophthalic anhydride
4,7-Difluoroisobenzofuran-1,3-dione
Registration numbers
MDL Number
MFCD00134537
PubChem CID
513918
CAS Number
652-40-4
PubChem SID
162086028
24863789
EC Number
None
Properties
Physical Property
Melting Point
218-221°C
Source
218-221 °C(lit.)
Source
218-221°C
Source
Safety Information
Storage Warning
Irritant
Source
Moisture Sensitive
Source
GHS Signal Word
Warning
Source
MSDS Link
Download link
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
Safety Statements
26
-
37/39
Source
26
-
37
Source
German water hazard class
3
Source
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Source
GHS Hazard statements
H315
-
H319
-
H335
Source
GHS Precautionary statements
P261
-
P305+P351+P338
Source
P261
-
P305+P351+P338
-
P302+P352
-
P321
-
P405
-P501A
Source
Risk Statements
36/37/38
Source
TSCA Listed
否
Source
Product Information
Empirical Formula (Hill Notation)
C8H2F2O3
Source
Purity
97%
Source
Molecule Details
Sigma Aldrich
381128
Packaging
100, 500 mg in glass bottle
References
PubChem Literature
No Data Available
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Bioactivity
PubChem BioAssay
Registration numbers
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MDL Number
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PubChem CID
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CAS Number
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PubChem SID
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EC Number