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Molecule
ID:67987
Structure
Similarity
Functional Group
Text
General Information
Structure
Molecular Formula
C₆H₆N₂O₃
Molecular Mass
154.12344
Exact Mass
154.03784206
Charge
0
InChI
InChI=1S/C6H6N2O3/c1-4-2-3-7-6(9)5(4)8(10)11/h2-3H,1H3,(H,7,9)
InChIKey
HZCWTTHQRMHIIE-UHFFFAOYSA-N
Canonic Smiles
[O-][N+](=O)c1c(C)ccnc1O
Isomeric Smiles
c1(c(c(ccn1)C)[N+](=O)[O-])O
Calculated Properties
JChem
Acid pKa
8.737065
H Acceptors
4
H Donor
1
LogD (pH = 5.5)
1.4996237
LogD (pH = 7.4)
1.4806656
Log P
1.4998711
Molar Refractivity
37.5572
Polarizability
13.786487
Polar Surface Area
76.26
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
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
•
Commercial Catalog
•
Academic Data
Names and Identifiers
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IUPAC Traditional name
•
IUPAC name
•
Synonyms
Registration numbers
Properties
Related Proteins
Molecular Spectra
Molecule Details
•
Sigma Aldrich
References
•
PubChem Literature
•
From Data Sources
Bioactivity
•
PubChem BioAssay
Data Source
Commercial Catalog
Apollo Scientific
OR3150
Matrix Scientific
076682
073428
Sigma Aldrich
290114
55725
A&J Pharmtech
AJA-O12367
Academic Data
PubChem
345370
Names and Identifiers
IUPAC Traditional name
4-methyl-3-nitropyridin-2-ol
IUPAC name
4-methyl-3-nitropyridin-2-ol
Synonyms
2-Hydroxy-4-methyl-3-nitropyridine
4-Methyl-3-nitropyridin-2-ol
2-羟基-4-甲基-3-硝基吡啶
2-羟基-3-硝基-4-甲基吡啶
2-Hydroxy-4-methyl-3-nitropyridine
4-Methyl-3-nitro-2-pyridone
Registration numbers
CAS Number
21901-18-8
MDL Number
MFCD00010689
Beilstein Number
139125
PubChem SID
24857427
162033719
PubChem CID
345370
Molecule Details
Sigma Aldrich
290114
Packaging
5 g in glass bottle
References
PubChem Literature
No Data Available
Click here to submit data
Bioactivity
PubChem BioAssay
Registration numbers
•
CAS Number
•
MDL Number
•
Beilstein Number
•
PubChem SID
•
PubChem CID
Properties
•
Safety Information
•
Product Information
•
Physical Property
Properties
Safety Information
TSCA Listed
false
Source
Storage Warning
IRRITANT
Source
Irritant
Source
MSDS Link
Download link
Source
Download link
Source
Download link
Source
Download link
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
dust mask type N95 (US), Eyeshields, Gloves
Source
P261
-
P305+P351+P338
Source
36/37/38
Source
H315
-
H319
-
H335
Source
Irritant (Xi)
Warning
Source
26
-
36
Source
3
Source
Product Information
95+%
Source
98%
Source
97%
Source
C6H6N2O3
Source
purum
Source
Physical Property
229-232°C
Source
229-232 °C(lit.)
Source
229-232 °C
Source
Source
Source
GHS Pictograms
Personal Protective Equipment
GHS Precautionary statements
Risk Statements
GHS Hazard statements
European Hazard Symbols
GHS Signal Word
Safety Statements
German water hazard class
Purity
Empirical Formula (Hill Notation)
Grade
Melting Point