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Molecule
ID:136162
Structure
Similarity
Functional Group
Text
General Information
Structure
Molecular Formula
C₃H₄N₂
Molecular Mass
68.07726
Exact Mass
68.03744814
Charge
0
InChI
InChI=1S/C3H4N2/c1-2-4-5-3-1/h1-3H,(H,4,5)
InChIKey
WTKZEGDFNFYCGP-UHFFFAOYSA-N
Canonic Smiles
c1ccn[nH]1
Isomeric Smiles
c1cn[nH]c1
Calculated Properties
JChem
Acid pKa
14.626222
H Acceptors
1
H Donor
1
LogD (pH = 5.5)
0.27722752
LogD (pH = 7.4)
0.27742723
Log P
0.27742982
Molar Refractivity
19.7454
Polarizability
7.1577454
Polar Surface Area
28.68
Rotatable Bonds
0
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
No Data Available
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Molecule Details
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References
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Bioactivity
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General Information
Calculated Properties
•
RDKit
•
JChem
Data Source
•
Commercial Catalog
•
Academic Data
Names and Identifiers
•
Synonyms
•
IUPAC name
•
IUPAC Traditional name
Registration numbers
•
MDL Number
•
EC Number
•
PubChem CID
•
PubChem SID
Properties
•
Product Information
•
Safety Information
•
Physical Property
Related Proteins
Molecular Spectra
Molecule Details
•
Sigma Aldrich
References
•
PubChem Literature
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From Data Sources
Bioactivity
•
PubChem BioAssay
Data Source
Commercial Catalog
Sigma Aldrich
707546
Academic Data
PubChem
71309634
Names and Identifiers
Synonyms
吡唑-d4
Pyrazole-d4
1,2-二氮唑-d4
1,2-Diazole-d4
IUPAC name
(
2
H
4
)-1H-pyrazole
IUPAC Traditional name
(
2
H
4
)pyrazole
Registration numbers
MDL Number
MFCD12546060
EC Number
206-017-1
PubChem CID
71309634
PubChem SID
162230433
Molecule Details
Sigma Aldrich
707546
Packaging
This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.
References
PubChem Literature
No Data Available
Click here to submit data
Bioactivity
PubChem BioAssay
Properties
Product Information
Isotopic Purity
97 atom % D
Source
Mol. Weight
mol wt 72.02 by atom % calculation
Source
Empirical Formula (Hill Notation)
C3D4N2
Source
Purity
98% (CP)
Source
Safety Information
GHS Signal Word
Warning
Source
22
-
36/37/38
-
52
Source
1
Source
Harmful (Xn)
P261
-
P305+P351+P338
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
26
-
36/37
-
61
Source
Download link
Source
H302
-
H315
-
H319
-
H335
Source
Physical Property
67-70 °C
Source
M+4
Source
Source
Source
Risk Statements
German water hazard class
European Hazard Symbols
GHS Precautionary statements
GHS Pictograms
Safety Statements
MSDS Link
GHS Hazard statements
Melting Point
Mass Shift