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Molecule
ID:58274
Structure
Similarity
Functional Group
Text
General Information
Structure
Molecular Formula
C₂H₄N₄
Molecular Mass
84.07996
Exact Mass
84.04359615
Charge
0
InChI
InChI=1S/C2H4N4/c1-2-3-5-6-4-2/h1H3,(H,3,4,5,6)
InChIKey
XZGLNCKSNVGDNX-UHFFFAOYSA-N
Canonic Smiles
Cc1n[nH]nn1
Isomeric Smiles
n1nc(n[nH]1)C
Calculated Properties
JChem
Acid pKa
5.1914506
H Acceptors
3
H Donor
1
LogD (pH = 5.5)
-1.1089622
LogD (pH = 7.4)
-2.164356
Log P
-0.6478996
Molar Refractivity
22.7593
Polarizability
7.254102
Polar Surface Area
54.46
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
Properties
•
Safety Information
•
Physical Property
•
Product Information
Related Proteins
Molecular Spectra
Molecule Details
•
Sigma Aldrich
References
•
PubChem Literature
•
From Data Sources
Bioactivity
•
PubChem BioAssay
Data Source
Commercial Catalog
Matrix Scientific
063453
Sigma Aldrich
535052
Chemik
CHH13300
Enamine
EN300-104530
Alfa Aesar
H60248
Academic Data
PubChem
138107
Names and Identifiers
Synonyms
5-Methyl-2H-tetrazole
5-Methyl-1H-tetrazole
5-甲基-1H-四唑
5-methyl-1H-1,2,3,4-tetrazole
5-Methyl-1H-tetrazole
IUPAC name
5-methyl-2H-1,2,3,4-tetrazole
5-methyl-1H-1,2,3,4-tetrazole
IUPAC Traditional name
5-methyl-2H-1,2,3,4-tetrazole
5-methyl-1H-1,2,3,4-tetrazole
Registration numbers
CAS Number
4076-36-2
PubChem SID
24878068
162063037
MDL Number
MFCD00129971
MFCD00185824
EC Number
218-746-2
PubChem CID
138107
Properties
Safety Information
TSCA Listed
false
Source
否
Source
Storage Warning
IRRITANT
Source
MSDS Link
Download link
Source
Download link
Source
Safety Statements
26
-
36
Source
26
-
37
-
60
Source
European Hazard Symbols
Irritant (Xi)
Source
Risk Statements
36/37/38
Source
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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
GHS Hazard statements
H315
-
H319
-
H335
Source
GHS Precautionary statements
P261
-
P305+P351+P338
Source
P261
-
P305+P351+P338
-
P302+P352
-
P321
-
P405
-P501A
Source
German water hazard class
3
Source
GHS Signal Word
Warning
Source
Physical Property
Melting Point
142-146 °C(lit.)
Source
142-146°C
Source
Hydrophobicity(logP)
-0.834
Source
Product Information
Empirical Formula (Hill Notation)
C2H4N4
Source
Purity
97%
Source
95%
Source
Molecule Details
Sigma Aldrich
535052
Packaging
25 g in glass bottle
References
PubChem Literature
No Data Available
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Bioactivity
PubChem BioAssay
Registration numbers
•
CAS Number
•
PubChem SID
•
MDL Number
•
EC Number
•
PubChem CID