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Molecule
ID:11757
Structure
Similarity
Functional Group
Text
General Information
Structure
Molecular Formula
C₅H₅F₃N₂
Molecular Mass
150.1018096
Exact Mass
150.04048283
Charge
0
InChI
InChI=1S/C5H5F3N2/c1-3-2-4(10-9-3)5(6,7)8/h2H,1H3,(H,9,10)
InChIKey
DLCHCAYDSKIFIN-UHFFFAOYSA-N
Canonic Smiles
FC(c1[nH]nc(c1)C)(F)F
Isomeric Smiles
c1([nH]nc(c1)C)C(F)(F)F
Calculated Properties
JChem
Acid pKa
13.421491
H Acceptors
1
H Donor
1
LogD (pH = 5.5)
1.7406847
LogD (pH = 7.4)
1.7406895
Log P
1.74069
Molar Refractivity
30.4968
Polarizability
10.341842
Polar Surface Area
28.68
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
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RDKit
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IUPAC Traditional name
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Synonyms
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IUPAC name
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PubChem SID
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Physical Property
Related Proteins
Molecular Spectra
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Sigma Aldrich
References
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From Data Sources
Bioactivity
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PubChem BioAssay
Data Source
Commercial Catalog
Apollo Scientific
PC4439
Matrix Scientific
008727
Key Organics
11T-0255
Sigma Aldrich
424153
Chemik
CHH20577
Bide Pharmatech
BD2676
ChemBridge
3002576
A&J Pharmtech
AJA-O14219
Academic Data
PubChem
139077
Names and Identifiers
IUPAC Traditional name
3-methyl-5-(trifluoromethyl)-1H-pyrazole
3-methyl-5-(trifluoromethyl)-2H-pyrazole
Synonyms
3-Methyl-5-(trifluoromethyl)-1H-pyrazole
3-Methyl-5-(trifluoromethyl)pyrazole
3-甲基-5-(三氟甲基)吡唑
3-Methyl-5-(trifluoromethyl)pyrazole
5-methyl-3-(trifluoromethyl)-1H-pyrazole
IUPAC name
3-methyl-5-(trifluoromethyl)-1H-pyrazole
5-methyl-3-(trifluoromethyl)-1H-pyrazole
Registration numbers
CAS Number
10010-93-2
MDL Number
MFCD00829309
MFCD00156058
PubChem SID
160975064
24866556
PubChem CID
139077
Molecule Details
Sigma Aldrich
424153
Application
Used in the preparation of pyrazole-containing ferrocenyl ligands for asymmetric catalysis.1
Packaging
5 g in glass bottle
References
PubChem Literature
No Data Available
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Bioactivity
PubChem BioAssay
Properties
Safety Information
TSCA Listed
false
Source
Storage Warning
IRRITANT
Source
Irritant
Source
MSDS Link
Download link
Source
Download link
Source
dust mask type N95 (US), Eyeshields, Gloves
Source
H315
-
H319
-
H335
Source
36/37/38
Source
26
-
36
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
Warning
Source
Irritant (Xi)
3
Source
P261
-
P305+P351+P338
Source
Product Information
98%
Source
>95%
Source
99%
Source
C5H5F3N2
Source
Physical Property
89-90°C
Source
89 - 91 °C
Source
88-90 °C(lit.)
Source
Source
Source
Personal Protective Equipment
GHS Hazard statements
Risk Statements
Safety Statements
GHS Pictograms
GHS Signal Word
European Hazard Symbols
German water hazard class
GHS Precautionary statements
Purity
Empirical Formula (Hill Notation)
Melting Point