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Molecule
ID:66425
Structure
Similarity
Functional Group
Text
General Information
Structure
Molecular Formula
C₁₁H₈O₂S
Molecular Mass
204.24502
Exact Mass
204.0245005
Charge
0
InChI
InChI=1S/C11H8O2S/c12-11(13)9-5-3-8(4-6-9)10-2-1-7-14-10/h1-7H,(H,12,13)
InChIKey
CVDUBQJEQNRCIZ-UHFFFAOYSA-N
Canonic Smiles
OC(=O)c1ccc(cc1)c1cccs1
Isomeric Smiles
C(=O)(c1ccc(cc1)c1cccs1)O
Calculated Properties
JChem
Acid pKa
3.973328
H Acceptors
2
H Donor
1
LogD (pH = 5.5)
1.5200968
LogD (pH = 7.4)
-0.11896585
Log P
3.055202
Molar Refractivity
55.3403
Polarizability
22.251726
Polar Surface Area
37.3
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
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
Data Source
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Commercial Catalog
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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
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CAS Number
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MDL Number
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PubChem SID
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PubChem CID
Properties
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Safety Information
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Product Information
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Physical Property
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
071835
Apollo Scientific
OR23163
Maybridge
CC12001
Sigma Aldrich
654566
Bide Pharmatech
BD0705
Academic Data
PubChem
736498
Names and Identifiers
IUPAC name
4-(thiophen-2-yl)benzoic acid
Synonyms
4-Thiophen-2-yl-benzoic acid
4-(Thien-2-yl)benzoic acid
4-(Thiophen-2-yl)benzoic acid
4-(2-thienyl)benzoic acid
4-(噻吩-2-基)苯甲酸
4-(2-噻吩基)苯甲酸
4-(2-Thienyl)benzoic acid
4-(Thiophen-2-yl)benzoic acid
IUPAC Traditional name
4-(thiophen-2-yl)benzoic acid
Registration numbers
CAS Number
29886-62-2
MDL Number
MFCD00690742
PubChem SID
24884043
162032163
PubChem CID
736498
Properties
Safety Information
Storage Warning
IRRITANT
Source
Irritant
Source
MSDS Link
Download link
Source
Download link
Source
TSCA Listed
false
Source
European Hazard Symbols
Harmful (Xn)
Source
GHS Precautionary statements
P305+P351+P338
Source
German water hazard class
3
Source
GHS Hazard statements
H302
-
H319
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
GHS Signal Word
Warning
Source
Risk Statements
22
Source
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Source
Product Information
Purity
95+%
Source
97%
Source
96%
Source
Empirical Formula (Hill Notation)
C11H8O2S
Source
Physical Property
Melting Point
238-243 °C
Source
Molecule Details
Sigma Aldrich
654566
Packaging
1, 5 g in glass bottle
References
PubChem Literature
No Data Available
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Bioactivity
PubChem BioAssay