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1,2-Dimethylimidazole
CAS: 1739-84-0 | C5H8N2
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
1739-84-0
Molecular Formula:
C5H8N2
Molecular Mass:
96.13 g/mol
Names and Synonyms:
1,2-Dimethylimidazole
1H-Imidazole, 1,2-dimethyl-
Imidazole, 1,2-dimethyl-
1,2-Dimethyl-1H-imidazole
1,2-Dimethylimidazole
N,2-Dimethylimidazole
PC CAT DMI
Toyocat DP 70
SN 25
SN 25 (vulcanizing agent)
Curezol 1,2DMZ
NSC 111174
Toyocat DMI
Toyocat DM 70
1,2DMZ
Nichigo Imidazole 1,2-DMI
Curezol 12DMZ
Lupragen DMI
Dabco 2040
Dabco 2039
Dabco 2041
Kaolizer 390
Identifiers:
SMILES:
Cc1nccn1C
InChI:
InChI=1S/C5H8N2/c1-5-6-3-4-7(5)2/h3-4H,1-2H3
Key Properties
Boiling Point
206 °C
CAS Common Chemistry
Melting Point
39-41 °C
CAS Common Chemistry
Spectral Data
NMR, IR, and Mass spectral data
1H NMR
13C NMR
Predicting NMR spectra...
10 ppm
9
8
7
6
5
4
3
2
1
0 ppm
| Shift (ppm) | Multiplicity | Integration | Assignment |
|---|
200 ppm
180
160
140
120
100
80
60
40
20
0 ppm
| Shift (ppm) | DEPT | Assignment |
|---|
Note: These NMR spectra are predicted computationally and may differ from experimental data. Predictions are based on chemical environment analysis.
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 96.13 g/mol | CAS Common Chemistry |
| 96.133 g/mol | RDKit | |
| 96.06874825599999 g/mol | RDKit | |
| Boiling Point | 206 °C | CAS Common Chemistry |
| Canonical SMILES | N=1C=CN(C1C)C | CAS Common Chemistry |
| InChI | InChI=1S/C5H8N2/c1-5-6-3-4-7(5)2/h3-4H,1-2H3 | CAS Common Chemistry |
| InChI Key | InChIKey=GIWQSPITLQVMSG-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | 39-41 °C | CAS Common Chemistry |
| Name | 1,2-Dimethylimidazole | CAS Common Chemistry |
| Heavy Atom Count | 7 | RDKit |
| Hydrogen Bond Acceptors | 2 | RDKit |
| Hydrogen Bond Donors | 0 | RDKit |
| Rotatable Bonds | 0 | RDKit |
| Aromatic Ring Count | 1 | RDKit |
| Topological Polar Surface Area | 17.82 Ų | RDKit |
| LogP | 0.72852 | RDKit |
| Molar Refractivity | 27.944999999999986 | RDKit |
