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Molecule
ID:32887
Structure
Similarity
Functional Group
Text
General Information
Structure
Molecular Formula
C₈H₉BO₂
Molecular Mass
147.96686
Exact Mass
148.06955993
Charge
0
InChI
InChI=1S/C8H9BO2/c1-2-7-3-5-8(6-4-7)9(10)11/h2-6,10-11H,1H2
InChIKey
QWMJEUJXWVZSAG-UHFFFAOYSA-N
Canonic Smiles
C=Cc1ccc(cc1)B(O)O
Isomeric Smiles
c1(ccc(cc1)C=C)B(O)O
Calculated Properties
JChem
Acid pKa
8.794699
H Acceptors
2
H Donor
2
LogD (pH = 5.5)
2.5360808
LogD (pH = 7.4)
2.5192335
Log P
2.5363
Molar Refractivity
40.2898
Polarizability
17.058306
Polar Surface Area
40.46
Rotatable Bonds
2
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
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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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Academic Data
Names and Identifiers
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IUPAC name
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Synonyms
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IUPAC Traditional name
Registration numbers
Properties
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Safety Information
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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
035623
Apollo Scientific
OR10599
Sigma Aldrich
417580
Alfa Aesar
B23709
A&J Pharmtech
AJA-O8253
AJA-O39593
Academic Data
PubChem
2734393
Names and Identifiers
IUPAC name
(4-ethenylphenyl)boronic acid
Synonyms
4-Vinylphenylboronic acid
4-Vinylbenzeneboronic acid
4-Vinylphenylboronic acid
4-乙烯基苯硼酸
p-Vinylbenzeneboronic acid
4-Vinylphenylboronic acid
4-Styrylboronic acid
(p-Vinylphenyl)boronic acid
Styrene-4-boronic acid
(4-Ethenylphenyl)boronic acid
4-Vinylbenzeneboronic acid
4-Vinylbenzeneboronic acid
IUPAC Traditional name
4-ethenylphenylboronic acid
Registration numbers
MDL Number
MFCD00239441
CAS Number
2156-04-9
2156/4/9
Beilstein Number
2829387
EC Number
000-000-0
PubChem SID
24866162
160996194
PubChem CID
2734393
Molecule Details
Sigma Aldrich
417580
Packaging
1, 5 g in glass bottle
References
PubChem Literature
No Data Available
Click here to submit data
Bioactivity
PubChem BioAssay
Registration numbers
•
MDL Number
•
CAS Number
•
Beilstein Number
•
EC Number
•
PubChem SID
•
PubChem CID
Properties
Safety Information
MSDS Link
Download link
Source
Download link
Source
Storage Warning
IRRITANT
Source
Irritant
Source
TSCA Listed
false
Source
否
Source
3
Source
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
Warning
Source
H302
-
H312
-
H332
Source
H315
-
H319
-
H335
Source
36
Source
26
-
37
Source
dust mask type N95 (US), Eyeshields, Gloves
Source
20/21/22
Source
36/37/38
Source
Harmful (Xn)
P280
Source
P261
-
P305+P351+P338
-
P302+P352
-
P321
-
P405
-P501A
Source
Physical Property
172-182°C
Source
190-193 °C(lit.)
Source
ca 190°C
Source
Product Information
H2C=CHC6H4B(OH)2
Source
97%
Source
98%
Source
Source
Source
Irritant (Xi)
Source
German water hazard class
GHS Pictograms
GHS Signal Word
GHS Hazard statements
Safety Statements
Personal Protective Equipment
Risk Statements
European Hazard Symbols
GHS Precautionary statements
Melting Point
Linear Formula
Purity