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Molecule
ID:69677
Structure
Similarity
Functional Group
Text
General Information
Structure
Molecular Formula
C₅H₅NO₂
Molecular Mass
111.0987
Exact Mass
111.03202841
Charge
0
InChI
InChI=1S/C5H5NO2/c7-4-2-1-3-6-5(4)8/h1-3,7H,(H,6,8)
InChIKey
GGOZGYRTNQBSSA-UHFFFAOYSA-N
Canonic Smiles
Oc1ncccc1O
Isomeric Smiles
c1(c(cccn1)O)O
Calculated Properties
JChem
LogD (pH = 7.4)
0.70
LogD (pH = 5.5)
0.74
Log P
0.74
Rotatable Bonds
0
H Donor
2
H Acceptors
3
Lipinski's Rule of Five
true
Acid pKa
8.38
Polar Surface Area
53.35
Polarizability
10.07
Molar Refractivity
28.18
LOG S
0.10
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
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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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Quote
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General Information
Calculated Properties
•
RDKit
•
JChem
Data Source
•
Commercial Catalog
•
Academic Data
Names and Identifiers
•
IUPAC name
•
IUPAC Traditional name
•
Synonyms
Registration numbers
Properties
•
Safety Information
•
Product Information
•
Physical Property
Related Proteins
•
PDB Bank
Molecular Spectra
Molecule Details
•
Sigma Aldrich
•
ChEBI
References
•
PubChem Literature
•
From Data Sources
Bioactivity
•
PubChem BioAssay
Data Source
Commercial Catalog
InterBioScreen
BB_SC-5516
Sigma Aldrich
122505
37940
Matrix Scientific
075174
Chemik
CHH03500
Bide Pharmatech
BD9583
Alfa Aesar
L07104
Academic Data
PubChem
28115
ChEBI
CHEBI:131454
Names and Identifiers
IUPAC name
pyridine-2,3-diol
IUPAC Traditional name
2,3-dihydroxypyridine
Synonyms
2,3-Dihydroxypyridine
pyridine-2,3-diol
2,3-吡啶二醇
3-Hydroxy-2-pyridone
2,3-Dihydroxypyridine
2,3-Pyridinediol
2,3-二羟基吡啶
2,3-Dihydroxypyridine
2,3-Pyridinediol
3-Hydroxy-2-pyridone
Registration numbers
Beilstein Number
109848
CAS Number
16867-04-2
EC Number
240-887-3
PubChem SID
24847492
162035403
24863629
85735216
MDL Number
MFCD00006271
PubChem CID
28115
Reaxys Registry
109848
BRENDA Ligand Database
192876
13246
Protein Data Bank
3w4i
MetaboLights Database
MTBLS2279
MTBLS407
MTBLS136
MTBLS37
MTBLS816
MTBLS2295
MTBLS1040
MTBLS3627
NMRShiftDB Database
20027318
BRENDA Database
1.14.11.30
1.14.13.10
1.13.11.9
1.4.3.3
1.14.11.29
BKMS React Database
192876
13246
SureChEMBL Database
SCHEMBL82455
MetaCyc Database
CPD-14078
CHEBI ID
CHEBI:131454
CompTox Database
DTXSID0051782
ACToR Database
84719-32-4
16867-04-2
119764-03-3
BindingDB Database
50431088
CHEMBL
CHEMBL287899
Properties
Safety Information
Storage Warning
IRRITANT
Source
MSDS Link
Download link
Source
Download link
Source
Download link
Source
TSCA Listed
false
Source
是
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
European Hazard Symbols
Irritant (Xi)
Source
Safety Statements
26
-
36
Source
26
-
37
Source
GHS Precautionary statements
P261
-
P305+P351+P338
Source
P261
-
P305+P351+P338
-
P302+P352
-
P321
-
P405
-P501A
Source
GHS Hazard statements
H315
-
H319
-
H335
Source
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Source
GHS Signal Word
Warning
Source
Risk Statements
36/37/38
Source
RTECS
UV1146700
Source
German water hazard class
3
Source
Product Information
Purity
95+%
Source
98%
Source
≥95% (HPLC)
Source
99%
Source
Empirical Formula (Hill Notation)
C5H5NO2
Source
Grade
technical
Source
Physical Property
Melting Point
245 °C (dec.)(lit.)
Source
ca 249°C dec.
Source
Apperance
brown crystalline powder
Source
Related Proteins
PDB Bank
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3W4I
Molecule Details
Sigma Aldrich
122505
Packaging
25, 100 g in poly bottle
ChEBI
CHEBI:131454
A dihydroxypyridine in which the two hydroxy groups are located at positions 2 and 3.
References
PubChem Literature
No Data Available
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Bioactivity
PubChem BioAssay
Registration numbers
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Beilstein Number
•
CAS Number
•
EC Number
•
PubChem SID
•
MDL Number
•
PubChem CID
•
Reaxys Registry
•
BRENDA Ligand Database
•
Protein Data Bank
•
MetaboLights Database
•
NMRShiftDB Database
•
BRENDA Database
•
BKMS React Database
•
SureChEMBL Database
•
MetaCyc Database
•
CHEBI ID
•
CompTox Database
•
ACToR Database
•
BindingDB Database
•
CHEMBL