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Molecule
ID:40128
Structure
Similarity
Functional Group
Text
General Information
Structure
Molecular Formula
C₁₁H₉ClN₂
Molecular Mass
204.65556
Exact Mass
204.04542598
Charge
0
InChI
InChI=1S/C11H9ClN2/c12-10-4-1-9(2-5-10)3-6-11-7-8-13-14-11/h1-8H,(H,13,14)/b6-3+
InChIKey
SHJXJPOMWYIJSA-ZZXKWVIFSA-N
Canonic Smiles
Clc1ccc(cc1)/C=C/c1cc[nH]n1
Isomeric Smiles
n1[nH]ccc1/C=C/c1ccc(Cl)cc1
Calculated Properties
JChem
Acid pKa
14.861493
H Acceptors
1
H Donor
1
LogD (pH = 5.5)
3.4547248
LogD (pH = 7.4)
3.4549735
Log P
3.4549766
Molar Refractivity
59.5579
Polarizability
22.176151
Polar Surface Area
28.68
Rotatable Bonds
2
Lipinski's Rule of Five
true
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Names and Identifiers
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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
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IUPAC name
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IUPAC Traditional name
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MDL Number
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PubChem CID
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Product Information
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From Data Sources
Bioactivity
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Data Source
Commercial Catalog
Key Organics
11T-0340
Matrix Scientific
043097
Alfa Aesar
H50660
Academic Data
PubChem
5706785
Names and Identifiers
IUPAC name
3-[(E)-2-(4-chlorophenyl)ethenyl]-1H-pyrazole
IUPAC Traditional name
3-[(E)-2-(4-chlorophenyl)ethenyl]-1H-pyrazole
Synonyms
3-(4-Chlorostyryl)-1H-pyrazole
3-(4-Chlorostyryl)-1H-pyrazole
(3-氯肉桂基)-1H-吡唑
3-[2-(4-Chloroethenyl]-1H-pyrazole
Registration numbers
MDL Number
MFCD00120939
MFCD08060952
PubChem CID
5706785
PubChem SID
162044891
Properties
Safety Information
MSDS Link
Download link
Source
Storage Warning
IRRITANT
Source
TSCA Listed
false
Source
否
Source
Safety Statements
26
-
37
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
Risk Statements
36/37/38
Source
GHS Hazard statements
H315
-
H319
-
H335
Source
European Hazard Symbols
Irritant (Xi)
Source
GHS Precautionary statements
P261
-
P305+P351+P338
-
P302+P352
-
P321
-
P405
-P501A
Source
Physical Property
Melting Point
138-140°C
Source
138 - 140 °C
Source
Product Information
Purity
>95%
Source
References
PubChem Literature
No Data Available
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Bioactivity
PubChem BioAssay