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Molecule
ID:77217
Structure
Similarity
Functional Group
Text
General Information
Structure
Molecular Formula
C₈H₈O₄
Molecular Mass
168.14672
Exact Mass
168.04225874
Charge
0
InChI
InChI=1S/C8H8O4/c1-12-5-2-3-6(8(10)11)7(9)4-5/h2-4,9H,1H3,(H,10,11)
InChIKey
MRIXVKKOHPQOFK-UHFFFAOYSA-N
Canonic Smiles
COc1ccc(c(c1)O)C(=O)O
Isomeric Smiles
OC(=O)c1c(cc(cc1)OC)O
Calculated Properties
JChem
Acid pKa
3.0857306
H Acceptors
4
H Donor
2
LogD (pH = 5.5)
-0.5642519
LogD (pH = 7.4)
-1.6438937
Log P
1.8195921
Molar Refractivity
41.7583
Polarizability
15.852018
Polar Surface Area
66.76
Rotatable Bonds
2
Lipinski's Rule of Five
true
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Related Proteins
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Molecular Spectra
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Molecule Details
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General Information
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RDKit
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IUPAC Traditional name
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IUPAC name
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Sigma Aldrich
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From Data Sources
Bioactivity
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PubChem BioAssay
Data Source
Academic Data
PubChem
75231
Commercial Catalog
Sigma Aldrich
173479
Apollo Scientific
OR14335
Names and Identifiers
IUPAC Traditional name
2-hydroxy-4-methoxybenzoic acid
Synonyms
4-Methoxysalicylic acid
2-Hydroxy-4-methoxybenzoic acid
2-Hydroxy-4-methoxybenzoic acid
4-甲氧基水杨酸
2-羟基-4-甲氧基苯甲酸
IUPAC name
2-hydroxy-4-methoxybenzoic acid
Registration numbers
PubChem SID
162042090
24850448
PubChem CID
75231
EC Number
218-801-0
CAS Number
2237-36-7
MDL Number
MFCD00002450
Properties
Product Information
Purity
99%
Source
Linear Formula
CH3OC6H3(OH)CO2H
Source
Safety Information
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Source
GHS Precautionary statements
P261
-
P305+P351+P338
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
Safety Statements
26
-
37/39
Source
MSDS Link
Download link
Source
German water hazard class
3
Source
GHS Hazard statements
H315
-
H319
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H335
Source
European Hazard Symbols
Irritant (Xi)
Source
Risk Statements
36/37/38
Source
Physical Property
Melting Point
158-159 °C(lit.)
Source
Molecule Details
Sigma Aldrich
173479
Packaging
10, 50 g in poly bottle
References
PubChem Literature
No Data Available
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Bioactivity
PubChem BioAssay
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PubChem SID
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PubChem CID
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EC Number
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CAS Number
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MDL Number