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Molecule
ID:114034
Structure
Similarity
Functional Group
Text
General Information
Structure
Molecular Formula
C₈H₄ClNO₃
Molecular Mass
197.57526
Exact Mass
196.98797067
Charge
0
InChI
InChI=1S/C8H4ClNO3/c9-5-3-1-2-4-6(5)10-8(12)13-7(4)11/h1-3H,(H,10,12)
InChIKey
ORYNBDLURYDZFM-UHFFFAOYSA-N
Canonic Smiles
O=c1oc(=O)c2c([nH]1)c(Cl)ccc2
Isomeric Smiles
o1c(=O)c2c([nH]c1=O)c(Cl)ccc2
Calculated Properties
JChem
Acid pKa
9.010814
H Acceptors
3
H Donor
1
LogD (pH = 5.5)
2.0800257
LogD (pH = 7.4)
2.0701702
Log P
2.0801528
Molar Refractivity
46.6311
Polarizability
17.244955
Polar Surface Area
55.4
Rotatable Bonds
0
Lipinski's Rule of Five
true
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General Information
Calculated Properties
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RDKit
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IUPAC name
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IUPAC Traditional name
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CAS Number
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MDL Number
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Names and Identifiers
IUPAC name
8-chloro-2,4-dihydro-1H-3,1-benzoxazine-2,4-dione
IUPAC Traditional name
8-chloro-1H-3,1-benzoxazine-2,4-dione
Synonyms
8-Chloro-1H-benzo[d][1,3]oxazine-2,4-dione
3-氯-2H-3,1-苯并噁嗪-2,4(1H)-二酮
3-Chloroisatoic anhydride
3-Chloro-2H-3,1-benzoxazine-2,4(1H)-dione
3-氯靛红酸酐
Registration numbers
CAS Number
63497-60-9
PubChem CID
517535
PubChem SID
162099194
MDL Number
MFCD06809785
Molecule Details
Sigma Aldrich
691739
Packaging
1 g in glass bottle
Properties
Product Information
Purity
95+%
Source
95%
Source
Empirical Formula (Hill Notation)
C8H4ClNO3
Source
Physical Property
Partition Coefficient
1.742
Source
Melting Point
227-232 °C
Source
Safety Information
GHS Signal Word
Warning
Source
GHS Hazard statements
H302
-
H319
Source
European Hazard Symbols
Harmful (Xn)
Source
26
Source
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
Source
P305+P351+P338
Source
22
-
36
Source
3
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
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Safety Statements
Personal Protective Equipment
GHS Precautionary statements
Risk Statements
German water hazard class
GHS Pictograms
MSDS Link
Molecular Spectra
Molecular Spectra
No Data Available
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Data Source
Commercial Catalog
Life Chemicals
F1962-0261
InterBioScreen
BB_SC-9073
Sigma Aldrich
691739
Bide Pharmatech
BD168440
Academic Data
PubChem
517535
References
PubChem Literature
No Data Available
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Bioactivity
PubChem BioAssay
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From Data Sources
Bioactivity
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PubChem BioAssay