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Molecule
ID:9739
Structure
Similarity
Functional Group
Text
General Information
Structure
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Molecular Formula
C₇H₉BO₂S
Molecular Mass
168.02116
Exact Mass
168.04163093
Charge
0
InChI
InChI=1S/C7H9BO2S/c1-11-7-4-2-6(3-5-7)8(9)10/h2-5,9-10H,1H3
InChIKey
IVUHTLFKBDDICS-UHFFFAOYSA-N
Canonic Smiles
CSc1ccc(cc1)B(O)O
Isomeric Smiles
c1c(ccc(c1)SC)B(O)O
Calculated Properties
JChem
Acid pKa
8.762232
H Acceptors
2
H Donor
2
LogD (pH = 5.5)
2.294864
LogD (pH = 7.4)
2.2767363
Log P
2.2951
Molar Refractivity
43.3624
Polarizability
18.417099
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
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IUPAC Traditional name
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Related Proteins
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Sigma Aldrich
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From Data Sources
Bioactivity
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PubChem BioAssay
Data Source
Commercial Catalog
Apollo Scientific
OR5443
Maybridge
AC34468
Matrix Scientific
006203
ChemBridge
4201812
Sigma Aldrich
456802
Alfa Aesar
B23454
A&J Pharmtech
AJA-O39003
AJA-O8676
AJA-O7803
Academic Data
PubChem
2733959
Names and Identifiers
IUPAC Traditional name
4-(methylsulfanyl)phenylboronic acid
Synonyms
4-(Methylthio)benzeneboronic acid
Thioanisole-4-boronic acid
4-Thioanisoleboronic acid
4-(methylsulfanyl)phenylboronic acid
4-(甲基硫代)苯硼酸
4-(Methylthio)benzeneboronic acid
4-甲硫基苯硼酸
4-(Methylthio)phenylboronic acid
4-(Methylsulfanyl)benzeneboronic acid
4-(Methylsulfanyl)phenylboronic acid
[4-(methylthio)phenyl]boronic acid
4-(Methylthio)phenylboronic acid
4-(Methylthio)phenylboronic acid
4-(Methylthio)benzeneboronic acid
4-(甲基硫代)苯硼酸
4-Thioanisoleboronic acid
IUPAC name
[4-(methylsulfanyl)phenyl]boronic acid
Registration numbers
CAS Number
98546-51-1
MDL Number
MFCD00093410
PubChem SID
24869239
160973046
Beilstein Number
3247219
PubChem CID
2733959
Properties
Product Information
Purity
97%
Source
95%
Source
98%
Source
Linear Formula
CH3SC6H4B(OH)2
Source
Impurities
<15% anhydride
Source
Safety Information
TSCA Listed
false
Source
否
Source
MSDS Link
Download link
Source
Download link
Source
Storage Warning
IRRITANT
Source
Irritant
Source
Personal Protective Equipment
Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Source
German water hazard class
3
Source
GHS Hazard statements
H315
-
H319
-
H335
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
-
P302+P352
-
P321
-
P405
-P501A
Source
Risk Statements
36/37/38
Source
Safety Statements
26
-
37
Source
Physical Property
Melting Point
210-212°C
Source
210-214°C
Source
210-214 °C(lit.)
Source
ca 208-212°C
Source
Molecule Details
Sigma Aldrich
456802
Other Notes
Contains varying amounts of anhydride
Packaging
1, 5, 25 g in glass bottle
Application
Reactant involved in:
• Suzuki-Miyaura cross coupling reactions1 with 2-aryl-1-bromo-1-nitroethenes2 or alkynyl bromides3
• Addition reactions with naphthyridine N-oxides4
• Oxyarylation of Heck reaction intermediates for synthesis of THF derivatives5
• Sulfoxidation reactions6
• Copper-catalyzed halogenation7
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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Beilstein Number
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PubChem CID