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Molecule
ID:40857
Structure
Similarity
Functional Group
Text
General Information
Structure
Molecular Formula
C₈H₆N₂O₄
Molecular Mass
194.14424
Exact Mass
194.03275668
Charge
0
InChI
InChI=1S/C8H6N2O4/c11-8-4-14-7-2-1-5(10(12)13)3-6(7)9-8/h1-3H,4H2,(H,9,11)
InChIKey
UNYXDJBNODSRRC-UHFFFAOYSA-N
Canonic Smiles
O=C1COc2c(N1)cc(cc2)[N+](=O)[O-]
Isomeric Smiles
c1c(cc2c(c1)OCC(=O)N2)[N+](=O)[O-]
Calculated Properties
JChem
Acid pKa
11.184384
H Acceptors
4
H Donor
1
LogD (pH = 5.5)
0.6945973
LogD (pH = 7.4)
0.69453037
Log P
0.69459814
Molar Refractivity
47.1456
Polarizability
17.169386
Polar Surface Area
81.47
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
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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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JChem
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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
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CAS Number
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MDL Number
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PubChem SID
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PubChem CID
Properties
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Physical Property
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Safety Information
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Product Information
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
Key Organics
2T-0299
Sigma Aldrich
662313
Enamine
EN300-26170
Alfa Aesar
H61044
Matrix Scientific
043929
A&J Pharmtech
AJA-O34893
Academic Data
PubChem
2763683
Names and Identifiers
IUPAC Traditional name
6-nitro-2,4-dihydro-1,4-benzoxazin-3-one
Synonyms
6-Nitro-2H-1,4-benzoxazin-3(4H)-one
6-硝基-2H-1,4-苯并噁嗪-3(4H)-酮
6-Nitro-2H-1,4-benzoxazin-3(4H)-one
IUPAC name
6-nitro-3,4-dihydro-2H-1,4-benzoxazin-3-one
Registration numbers
CAS Number
81721-87-1
MDL Number
MFCD03425744
PubChem SID
162045620
24884584
PubChem CID
2763683
Molecule Details
Sigma Aldrich
662313
Packaging
1, 10 g in glass bottle
References
PubChem Literature
No Data Available
Click here to submit data
Bioactivity
PubChem BioAssay
Properties
Physical Property
Melting Point
240-243°C
Source
240 - 243 °C
Source
236-240 °C
Source
236-240°C
Source
Hydrophobicity(logP)
1.155
Source
Safety Information
Storage Warning
IRRITANT
Source
Hygroscopic
Source
false
Source
否
Source
Download link
Source
Download link
Source
Warning
Source
26
-
36
Source
26
-
37
-
60
Source
H315
-
H319
-
H335
Source
dust mask type N95 (US), Eyeshields, Gloves
Source
P261
-
P305+P351+P338
Source
3
Source
36/37/38
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
Irritant (Xi)
Product Information
>95%
Source
97%
Source
95%
Source
98%
Source
C8H6N2O4
Source
Source
Source
TSCA Listed
MSDS Link
GHS Signal Word
Safety Statements
GHS Hazard statements
Personal Protective Equipment
GHS Precautionary statements
German water hazard class
Risk Statements
GHS Pictograms
European Hazard Symbols
Purity
Linear Formula