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Molecule
ID:76451
Structure
Similarity
Functional Group
Text
General Information
Structure
Molecular Formula
C₁₀H₆O₄
Molecular Mass
190.15224
Exact Mass
190.02660867
Charge
0
InChI
InChI=1S/C10H6O4/c11-9-6-3-1-2-4-8(6)14-5-7(9)10(12)13/h1-5H,(H,12,13)
InChIKey
PCIITXGDSHXTSN-UHFFFAOYSA-N
Canonic Smiles
OC(=O)c1coc2c(c1=O)cccc2
Isomeric Smiles
o1cc(c(=O)c2c1cccc2)C(=O)O
Calculated Properties
JChem
Acid pKa
5.887721
H Acceptors
4
H Donor
1
LogD (pH = 5.5)
1.1077038
LogD (pH = 7.4)
-0.26455066
Log P
1.2567236
Molar Refractivity
47.3624
Polarizability
18.021719
Polar Surface Area
63.6
Rotatable Bonds
1
Lipinski's Rule of Five
true
Data Source
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Registration numbers
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Properties
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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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General Information
Calculated Properties
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RDKit
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IUPAC name
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IUPAC Traditional name
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Synonyms
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Product Information
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Pharmacology Properties
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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
Apollo Scientific
OR1307
Sigma Aldrich
532576
Alfa Aesar
A14422
Academic Data
PubChem
181620
Names and Identifiers
IUPAC name
4-oxo-4H-chromene-3-carboxylic acid
IUPAC Traditional name
4-oxochromene-3-carboxylic acid
Synonyms
Chromone-3-carboxylic acid
色酮-3-甲酸
Chromone-3-carboxylic acid
二氢色原酮-3-甲酸
4-Oxo-4H-1-benzopyran-3-carboxylic acid
Registration numbers
PubChem SID
162041355
24877896
PubChem CID
181620
MDL Number
MFCD00017338
CAS Number
39079-62-4
Beilstein Number
1074111
Molecule Details
Sigma Aldrich
532576
Packaging
5 g in glass bottle
References
PubChem Literature
No Data Available
Click here to submit data
Bioactivity
PubChem BioAssay
Registration numbers
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PubChem SID
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PubChem CID
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MDL Number
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CAS Number
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Beilstein Number
Properties
Safety Information
Storage Warning
Irritant
Source
German water hazard class
3
Source
MSDS Link
Download link
Source
Personal Protective Equipment
Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Source
European Hazard Symbols
Irritant (Xi)
Source
否
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
H315
-
H319
-
H335
Source
P261
-
P305+P351+P338
-
P302+P352
-
P321
-
P405
-P501A
Source
36/37/38
Source
26
-
37
Source
Product Information
C10H6O4
Source
97%
Source
98%
Source
Pharmacology Properties
human ... PTPN1(5770)
Source
Physical Property
202-205 °C(lit.)
Source
198-203°C
Source
Source
TSCA Listed
GHS Pictograms
GHS Hazard statements
GHS Precautionary statements
Risk Statements
Safety Statements
Empirical Formula (Hill Notation)
Purity
Gene Information
Melting Point