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Molecule
ID:10576
Structure
Similarity
Functional Group
Text
General Information
Structure
Molecular Formula
C₆H₅BF₂O₂
Molecular Mass
157.9105064
Exact Mass
158.03506624
Charge
0
InChI
InChI=1S/C6H5BF2O2/c8-5-3-1-2-4(6(5)9)7(10)11/h1-3,10-11H
InChIKey
SZYXKFKWFYUOGZ-UHFFFAOYSA-N
Canonic Smiles
OB(c1cccc(c1F)F)O
Isomeric Smiles
c1cc(c(c(c1)B(O)O)F)F
Calculated Properties
JChem
Acid pKa
8.0558815
H Acceptors
2
H Donor
2
LogD (pH = 5.5)
1.9176006
LogD (pH = 7.4)
1.8325224
Log P
1.9188
Molar Refractivity
31.0363
Polarizability
13.0365925
Polar Surface Area
40.46
Rotatable Bonds
1
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
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RDKit
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JChem
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IUPAC name
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Synonyms
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IUPAC Traditional name
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Physical Property
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Product Information
Related Proteins
Molecular Spectra
Molecule Details
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Sigma Aldrich
References
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PubChem Literature
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From Data Sources
Bioactivity
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PubChem BioAssay
Data Source
Commercial Catalog
Matrix Scientific
007406
Apollo Scientific
PC4104
Maybridge
AC35912
Sigma Aldrich
514039
Alfa Aesar
L18012
Chemik
CBC02100
Bide Pharmatech
BD9872
A&J Pharmtech
AJA-O35443
Academic Data
PubChem
2734333
Names and Identifiers
IUPAC name
(2,3-difluorophenyl)boronic acid
Synonyms
2,3-Difluorophenylboronic acid
2,3-Difluorobenzeneboronic acid 98%
2,3-Difluorophenylboronic acid
2,3-二氟苯硼酸
2,3-Difluorophenylboronic acid
2,3-Difluorobenzeneboronic acid
2,3-Difluorobenzeneboronic acid
IUPAC Traditional name
2,3-difluorophenylboronic acid
Registration numbers
PubChem SID
160973883
24873735
PubChem CID
2734333
MDL Number
MFCD01863170
CAS Number
121219-16-7
Beilstein Number
6594341
EC Number
000-000-0
Molecule Details
Sigma Aldrich
514039
Other Notes
Contains varying amounts of anhydride
Packaging
5, 25 g in glass bottle
Application
Reactant for:
• Suzuki-Miyaura cross-coupling reactions1
• Preparation of biologically and pharmacologically active molecules2,3
References
PubChem Literature
No Data Available
Click here to submit data
Bioactivity
PubChem BioAssay
Registration numbers
•
PubChem SID
•
PubChem CID
•
MDL Number
•
CAS Number
•
Beilstein Number
•
EC Number
Properties
Physical Property
Melting Point
ca 225°C(dec)
Source
89°C
Source
95 °C (dec.)(lit.)
Source
ca 225°C dec.
Source
Safety Information
Storage Warning
IRRITANT
Source
Irritant/Keep Cold/Store under Argon
Source
Download link
Source
Download link
Source
false
Source
否
Source
Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Source
3
Source
P261
-
P305+P351+P338
-
P302+P352
-
P321
-
P405
-P501A
Source
Irritant (Xi)
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
26
-
37
Source
36/37/38
Source
H315
-
H319
-
H335
Source
Product Information
98%
Source
97%
Source
F2C6H3B(OH)2
Source
Source
Source
MSDS Link
TSCA Listed
Personal Protective Equipment
German water hazard class
GHS Precautionary statements
European Hazard Symbols
GHS Pictograms
Safety Statements
Risk Statements
GHS Hazard statements
Purity
Linear Formula