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Molecule
ID:36938
Structure
Similarity
Functional Group
Text
General Information
Structure
Molecular Formula
C₄H₇N₃
Molecular Mass
97.11848
Exact Mass
97.06399724
Charge
0
InChI
InChI=1S/C4H7N3/c1-3-2-4(5)7-6-3/h2H,1H3,(H3,5,6,7)
InChIKey
FYTLHYRDGXRYEY-UHFFFAOYSA-N
Canonic Smiles
Cc1n[nH]c(c1)N
Isomeric Smiles
c1(cc(C)n[nH]1)N
Calculated Properties
JChem
Acid pKa
14.775016
H Acceptors
2
H Donor
2
LogD (pH = 5.5)
-0.3716148
LogD (pH = 7.4)
-0.33137295
Log P
-0.33083495
Molar Refractivity
28.2906
Polarizability
10.041172
Polar Surface Area
54.7
Rotatable Bonds
0
Lipinski's Rule of Five
true
Data Source
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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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Molecular Spectra
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From Data Sources
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Data Source
Commercial Catalog
Apollo Scientific
OR3015
Maybridge
KM00084
Matrix Scientific
039731
Sigma Aldrich
340200
TRC
A617480
Chemik
CHH11011
Enamine
EN300-07518
Bide Pharmatech
BD20147
Alfa Aesar
A11642
A&J Pharmtech
AJA-O38727
Academic Data
PubChem
93146
Names and Identifiers
Synonyms
3-Methyl-1H-pyrazol-5-amine dihydrochloride
3-Amino-5-methylpyrazole
5-Methyl-1H-pyrazol-3-amine
3-Amino-5-methyl-1H-pyrazole
5-Amino-3-methyl-1H-pyrazole
3-methyl-1H-pyrazol-5-amine
3-氨基-5-甲基吡唑
3-Amino-5-methylpyrazole
5-甲基-3-氨基吡唑
5-Methyl-3-pyrazolamine
3-Amino-5-methyl-1H-pyrazole
3-Amino-5-methylpyrazole
5-Amino-3-methylpyrazole
5-Methylpyrazol-3-ylamine
5-Methylpyrazol-3-amine
5-Methyl-3-aminopyrazole
3-Amino-5-methyl-1H-pyrazole
3-氨基-5-甲基-1H-吡唑
5-Methyl-1H-pyrazol-3-amine
IUPAC name
3-methyl-1H-pyrazol-5-amine
5-methyl-1H-pyrazol-3-amine
IUPAC Traditional name
5-methyl-2H-pyrazol-3-amine
5-methyl-1H-pyrazol-3-amine
Registration numbers
PubChem CID
93146
MDL Number
MFCD00051640
MFCD00075180
MFCD17168390
PubChem SID
161000245
24860783
CAS Number
31230-17-8
113402-89-4
Beilstein Number
1904
EC Number
000-000-0
Molecule Details
Sigma Aldrich
340200
Packaging
25, 100 g in glass bottle
References
PubChem Literature
No Data Available
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Bioactivity
PubChem BioAssay
Registration numbers
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PubChem CID
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MDL Number
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PubChem SID
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CAS Number
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Beilstein Number
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EC Number
Properties
Safety Information
Storage Warning
IRRITANT
Source
Irritant
Source
MSDS Link
Download link
Source
Download link
Source
Download link
Source
TSCA Listed
false
Source
否
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 Signal Word
Warning
Source
European Hazard Symbols
Irritant (Xi)
Source
German water hazard class
3
Source
Risk Statements
36/37/38
Source
GHS Precautionary statements
P261
-
P305+P351+P338
Source
P261
-
P305+P351+P338
-
P302+P352
-
P321
-
P405
-P501A
Source
Safety Statements
26
-
36
Source
26
-
37
Source
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Source
GHS Hazard statements
H315
-
H319
-
H335
Source
Storage Condition
-20°C Freezer
Source
Product Information
Purity
95%
Source
97%
Source
98%
Source
Empirical Formula (Hill Notation)
C4H7N3
Source
Certificate of Analysis
Download link
Source
Physical Property
Boiling Point
213 °C/14 mmHg(lit.)
Source
130-131°C/0.6mm
Source
212-213°C/14mm
Source
Flash Point
235.4 °F
Source
113 °C
Source
>110°C(230°F)
Source
Melting Point
45-47 °C(lit.)
Source
17 - 19°C
Source
42-47°C
Source
Pale Red Semi Solid
Source
Acetone
Source
Chloroform
Source
0.133
Source
Apperance
Solubility
Hydrophobicity(logP)