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Molecule
ID:75265
Structure
Similarity
Functional Group
Text
General Information
Structure
Molecular Formula
C₆H₄O₄
Molecular Mass
140.09356
Exact Mass
140.01095861
Charge
0
InChI
InChI=1S/C6H4O4/c7-3-1-4(8)6(10)2-5(3)9/h1-2,7,10H
InChIKey
QFSYADJLNBHAKO-UHFFFAOYSA-N
Canonic Smiles
OC1=CC(=O)C(=CC1=O)O
Isomeric Smiles
O=C1C(=CC(=O)C(=C1)O)O
Calculated Properties
JChem
Acid pKa
5.028359
H Acceptors
4
H Donor
2
LogD (pH = 5.5)
-0.6108195
LogD (pH = 7.4)
-2.3618684
Log P
-0.0132015515
Molar Refractivity
34.9636
Polarizability
12.096641
Polar Surface Area
74.6
Rotatable Bonds
0
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
•
RDKit
•
JChem
Data Source
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Commercial Catalog
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Academic Data
Names and Identifiers
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Synonyms
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IUPAC name
•
IUPAC Traditional name
Registration numbers
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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MP Biomedicals
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Wikipedia
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Sigma Aldrich
References
•
PubChem Literature
•
From Data Sources
Bioactivity
•
PubChem BioAssay
Data Source
Commercial Catalog
Apollo Scientific
OR11157
MP Biomedicals
05205669
InterBioScreen
BB_NC-0728
STOCK1N-44237
Sigma Aldrich
195464
Alfa Aesar
A11442
Academic Data
Wikipedia
2,5-Dihydroxy-1,4-benzoquinone
PubChem
69213
Names and Identifiers
Synonyms
2,5-Dihydroxy-1,4-benzoquinone
2,5-dihydroxycyclohexa-2,5-diene-1,4-dione
2,5-Dihydroxy-p-benzoquinone
2,5-二羟基-1,4-苯醌
2,5-Dihydroxy-1,4-benzoquinone
2,5-二羟基苯醌
IUPAC name
2,5-dihydroxycyclohexa-2,5-diene-1,4-dione
IUPAC Traditional name
2,5-dihydroxy-1,4-benzoquinone
Registration numbers
PubChem CID
69213
Wikipedia Title
2,5-Dihydroxy-1,4-benzoquinone
Chemspider ID
62426
PubChem SID
162040183
24851694
CAS Number
615-94-1
MDL Number
MFCD00001598
EC Number
210-454-3
Beilstein Number
1939229
Molecule Details
MP Biomedicals
05205669
MP Biomedicals Rare Chemical collection
Wikipedia
2,5-Dihydroxy-1,4-benzoquinone
Sigma Aldrich
195464
Packaging
25, 100 g in glass bottle
References
PubChem Literature
No Data Available
Click here to submit data
Bioactivity
PubChem BioAssay
Registration numbers
•
PubChem CID
•
Wikipedia Title
•
Chemspider ID
•
PubChem SID
•
CAS Number
•
MDL Number
•
EC Number
•
Beilstein Number
Properties
Safety Information
Storage Warning
Harmful
Source
MSDS Link
Download link
Source
Download link
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
Warning
Source
dust mask type N95 (US), Eyeshields, Gloves
Source
26
-
37/39
Source
26
-
36/37
-
60
Source
P261
-
P280
-
P305+P351+P338
Source
P261
-
P305+P351+P338
-
P302+P352
-
P321
-
P405
-P501A
Source
H302
-
H312
-
H315
-
H319
-
H332
-
H335
Source
H315
-
H319
-
H335
Source
20/21/22
-
36/37/38
Source
22
-
36/37/38
Source
Harmful (Xn)
3
Source
是
Source
Product Information
Download link
Source
(HO)2C6H2(=O)2
Source
98%
Source
Derivatives & analogs of Natural Compounds
Source
Physical Property
235 °C (dec.)(lit.)
Source
ca 220°C subl.
Source
Source
Harmful (X)
Source
GHS Signal Word
Personal Protective Equipment
Safety Statements
GHS Precautionary statements
GHS Hazard statements
Risk Statements
European Hazard Symbols
German water hazard class
TSCA Listed
Certificate of Analysis
Linear Formula
Purity
Classification
Melting Point