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Molecule
ID:61838
Structure
Similarity
Functional Group
Text
General Information
Structure
Molecular Formula
C₄H₃NO₃
Molecular Mass
113.07152
Exact Mass
113.01129296
Charge
0
InChI
InChI=1S/C4H3NO3/c6-4(7)3-1-2-8-5-3/h1-2H,(H,6,7)
InChIKey
UXYRXGFUANQKTA-UHFFFAOYSA-N
Canonic Smiles
OC(=O)c1ccon1
Isomeric Smiles
o1nc(cc1)C(=O)O
Calculated Properties
JChem
Acid pKa
3.912495
H Acceptors
3
H Donor
1
LogD (pH = 5.5)
-1.21243
LogD (pH = 7.4)
-2.8258667
Log P
0.38122445
Molar Refractivity
24.3842
Polarizability
8.878078
Polar Surface Area
63.33
Rotatable Bonds
1
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
暂无数据
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References
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Bioactivity
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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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Related Proteins
Molecular Spectra
Molecule Details
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
Apollo Scientific
OR16167
Matrix Scientific
067116
Enamine
EN300-22245
Bide Pharmatech
BD28350
Alfa Aesar
H58438
ChemBridge
2402252
A&J Pharmtech
AJA-O12918
AJA-O13758
AJA-O11187
Academic Data
PubChem
11286453
Names and Identifiers
Synonyms
Isoxazole-3-carboxylic acid
1,2-oxazole-3-carboxylic acid
1,2-Oxazole-3-carboxylic acid
Isoxazole-3-carboxylic acid
3-Carboxyisoxazole
3-isoxazolecarboxylic acid
IUPAC Traditional name
3-isoxazolecarboxylic acid
IUPAC name
1,2-oxazole-3-carboxylic acid
Registration numbers
CAS Number
3209-71-0
MDL Number
MFCD06738796
Beilstein Number
110919
PubChem SID
162027577
PubChem CID
11286453
Properties
Safety Information
MSDS Link
Download link
Source
Storage Warning
IRRITANT
Source
Harmful/Irritant/Light Sensitive/Keep Cold
Source
TSCA Listed
false
Source
否
Source
GHS Hazard statements
H301
-
H315
-
H319
-
H335
Source
Safety Statements
26
-
36/37
-
60
Source
European Hazard Symbols
Harmful (X)
Source
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), categories 1,2,3
Source
GHS Precautionary statements
P261
-
P301+P310
-
P305+P351+P338
-
P302+P352
-
P405
-
P501
Source
Risk Statements
22
-
36/37/38
Source
Product Information
Purity
95%
Source
95+%
Source
97%
Source
98%
Source
96%
Source
Physical Property
Melting Point
140-142°C
Source
143 - 145°C
Source
Hydrophobicity(logP)
0.347
Source
References
PubChem Literature
No Data Available
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Bioactivity
PubChem BioAssay
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CAS Number
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MDL Number
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Beilstein Number
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PubChem SID
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PubChem CID