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Molecule
ID:57708
Structure
Similarity
Functional Group
Text
General Information
Structure
Molecular Formula
C₇H₄ClNO₂
Molecular Mass
169.56516
Exact Mass
168.99305605
Charge
0
InChI
InChI=1S/C7H4ClNO2/c8-4-1-2-5-6(3-4)11-7(10)9-5/h1-3H,(H,9,10)
InChIKey
MATCZHXABVLZIE-UHFFFAOYSA-N
Canonic Smiles
Clc1ccc2c(c1)oc(=O)[nH]2
Isomeric Smiles
c1(=O)[nH]c2c(o1)cc(cc2)Cl
Calculated Properties
JChem
Acid pKa
9.475557
H Acceptors
2
H Donor
1
LogD (pH = 5.5)
1.9356277
LogD (pH = 7.4)
1.9322189
Log P
1.9356713
Molar Refractivity
41.069
Polarizability
15.262278
Polar Surface Area
38.33
Rotatable Bonds
0
Lipinski's Rule of Five
true
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Related Proteins
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Molecular Spectra
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Molecule Details
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General Information
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IUPAC Traditional name
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IUPAC name
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CAS Number
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MDL Number
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PubChem CID
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Molecular Spectra
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From Data Sources
Bioactivity
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Data Source
Commercial Catalog
Apollo Scientific
OR5094
Sigma Aldrich
33673
Matrix Scientific
062885
Academic Data
PubChem
29858
Names and Identifiers
IUPAC Traditional name
2-benzoxazolinone, 6-chloro-
6-chloro-2-benzoxazolinone
IUPAC name
6-chloro-2,3-dihydro-1,3-benzoxazol-2-one
Synonyms
6-Chloro-1,3-benzoxazol-2(3H)-one
6-氯苯并恶唑酮
6-Chlorobenzoxazolin-2-one
6-Chlorobenzoxazol-2(3H)-one
Registration numbers
CAS Number
19932-84-4
MDL Number
MFCD00463914
PubChem SID
24860417
162062471
PubChem CID
29858
Properties
Safety Information
Storage Warning
IRRITANT
Source
Irritant
Source
MSDS Link
Download link
Source
Download link
Source
TSCA Listed
false
Source
GHS Signal Word
Warning
Source
RTECS
DM5252000
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
Safety Statements
26
Source
European Hazard Symbols
Harmful (Xn)
Source
GHS Hazard statements
H302
-
H315
-
H319
-
H335
Source
GHS Precautionary statements
P261
-
P305+P351+P338
Source
Risk Statements
22
-
36/37/38
Source
Physical Property
Melting Point
194-197°C
Source
Product Information
Empirical Formula (Hill Notation)
C7H4ClNO2
Source
Grade
PESTANAL®, analytical standard
Source
Molecule Details
Sigma Aldrich
33673
Legal Information
PESTANAL is a registered trademark of Sigma-Aldrich Laborchemikalien GmbH
References
PubChem Literature
No Data Available
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Bioactivity
PubChem BioAssay