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Molecule
ID:18904
Structure
Similarity
Functional Group
Text
General Information
Structure
Molecular Formula
C₅H₃ClN₂O₂
Molecular Mass
158.54252
Exact Mass
157.98830503
Charge
0
InChI
InChI=1S/C5H3ClN2O2/c6-5-3-4(8(9)10)1-2-7-5/h1-3H
InChIKey
LIEPVGBDUYKPLC-UHFFFAOYSA-N
Canonic Smiles
Clc1nccc(c1)[N+](=O)[O-]
Isomeric Smiles
c1cnc(cc1[N+](=O)[O-])Cl
Calculated Properties
JChem
H Acceptors
3
H Donor
0
LogD (pH = 5.5)
1.5197794
LogD (pH = 7.4)
1.5197794
Log P
1.5197794
Molar Refractivity
36.0877
Polarizability
13.38458
Polar Surface Area
56.03
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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Quote
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General Information
Calculated Properties
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RDKit
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JChem
Data Source
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Commercial Catalog
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Academic Data
Names and Identifiers
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IUPAC Traditional name
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Synonyms
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IUPAC 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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Sigma Aldrich
References
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PubChem Literature
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From Data Sources
Bioactivity
•
PubChem BioAssay
Data Source
Commercial Catalog
Apollo Scientific
OR4748
Matrix Scientific
021127
Sigma Aldrich
557390
Alfa Aesar
L17699
Enamine
EN300-56137
Bide Pharmatech
BD8025
A&J Pharmtech
AJA-O7746
AJA-O8619
AJA-O39971
Academic Data
PubChem
735152
Names and Identifiers
IUPAC Traditional name
2-chloro-4-nitropyridine
Synonyms
2-Chloro-4-nitropyridine
2-氯-4-硝基吡啶
2-Chloro-4-nitropyridine
IUPAC name
2-chloro-4-nitropyridine
Registration numbers
PubChem SID
160982211
24879667
PubChem CID
735152
MDL Number
MFCD00661454
CAS Number
23056-36-2
Beilstein Number
120418
Molecule Details
Sigma Aldrich
557390
Application
Starting material used in a tetrabutylammonium salt denitration leading to fluoro-, hydroxy- and methoxypyridines.1
Packaging
1, 5 g in glass bottle
References
PubChem Literature
No Data Available
Click here to submit data
Bioactivity
PubChem BioAssay
Registration numbers
•
PubChem SID
•
PubChem CID
•
MDL Number
•
CAS Number
•
Beilstein Number
Properties
Safety Information
TSCA Listed
false
Source
否
Source
MSDS Link
Download link
Source
Download link
Source
Storage Warning
IRRITANT
Source
Harmful
Source
German water hazard class
3
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
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Source
European Hazard Symbols
Harmful (Xn)
Source
Harmful (X)
GHS Precautionary statements
P261
-
P280
-
P305+P351+P338
Source
P280H-
P305+P351+P338
Source
Safety Statements
26
-
36
Source
26
-
36/37
Source
GHS Signal Word
Warning
Source
Risk Statements
20/21/22
-
36/37/38
Source
22
-
36/37/38
Source
GHS Hazard statements
H302
-
H312
-
H315
-
H319
-
H332
-
H335
Source
H302
-
H315
-
H319
-
H335
Source
Product Information
Purity
98%
Source
97%
Source
95%
Source
Empirical Formula (Hill Notation)
C5H3ClN2O2
Source
Physical Property
Melting Point
50-51°C
Source
52-56 °C(lit.)
Source
52 - 56°C
Source
50-54°C
Source
Flash Point
106°C
Source
Hydrophobicity(logP)
1.31
Source
Source