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Molecule
ID:95957
Structure
Similarity
Functional Group
Text
General Information
Structure
Molecular Formula
C₁₁H₈FNO₃
Molecular Mass
221.1845232
Exact Mass
221.04882134
Charge
0
InChI
InChI=1S/C11H8FNO3/c1-6-9(11(14)15)10(13-16-6)7-2-4-8(12)5-3-7/h2-5H,1H3,(H,14,15)
InChIKey
PDEGBONVUJDOFN-UHFFFAOYSA-N
Canonic Smiles
Fc1ccc(cc1)c1noc(c1C(=O)O)C
Isomeric Smiles
n1c(c2ccc(cc2)F)c(c(o1)C)C(=O)O
Calculated Properties
JChem
Acid pKa
3.9216552
H Acceptors
3
H Donor
1
LogD (pH = 5.5)
0.7858358
LogD (pH = 7.4)
-0.83158123
Log P
2.370713
Molar Refractivity
54.8865
Polarizability
21.07538
Polar Surface Area
63.33
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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References
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Bioactivity
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PubChem BioAssay
Data Source
Commercial Catalog
Apollo Scientific
PC31882
Maybridge
MO00391
Sigma Aldrich
699942
Enamine
EN300-33646
Alfa Aesar
H32090
A&J Pharmtech
AJA-O5532
Academic Data
PubChem
2780709
Names and Identifiers
Synonyms
3-(4-fluorophenyl)-5-methyl-4-isoxazolecarboxylic acid
3-(4-Fluorophenyl)-5-methylisoxazole-4-carboxylic acid
3-(4-氟苯基)-5-甲基-4-异噁唑羧酸
3-(4-Fluorophenyl)-5-methylisoxazole-4-carboxylic acid
3-(4-氟苯基)-5-甲基异恶唑-4-羧酸
IUPAC name
3-(4-fluorophenyl)-5-methyl-1,2-oxazole-4-carboxylic acid
IUPAC Traditional name
3-(4-fluorophenyl)-5-methyl-1,2-oxazole-4-carboxylic acid
Registration numbers
MDL Number
MFCD03407356
CAS Number
1736-21-6
PubChem CID
2780709
PubChem SID
162082606
Molecule Details
Sigma Aldrich
699942
Packaging
1 g in glass bottle
References
PubChem Literature
No Data Available
Click here to submit data
Bioactivity
PubChem BioAssay
Properties
Product Information
Purity
97%
Source
95%
Source
Empirical Formula (Hill Notation)
C11H8FNO3
Source
Physical Property
Melting Point
198-202 °C
Source
199-201°C
Source
Hydrophobicity(logP)
1.616
Source
Safety Information
Personal Protective Equipment
Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Source
Storage Temperature
2-8°C
Source
MSDS Link
Download link
Source
German water hazard class
3
Source
Storage Warning
Moisture & Light Sensitive
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
26
-
37
Source
H315
-
H319
-
H335
Source
Irritant (Xi)
36/37/38
Source
否
Source
P261
-
P305+P351+P338
-
P302+P352
-
P321
-
P405
-P501A
Source
Source
Source
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