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2,3,5-Trimethylthiophene
CAS: 1795-05-7 | C7H10S
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
1795-05-7
Molecular Formula:
C7H10S
Molecular Weight:
126.22399999999999 g/mol
Names and Synonyms:
2,3,5-Trimethylthiophene
Thiophene, 2,3,5-trimethyl-
2,3,5-Trimethylthiophene
Identifiers:
SMILES:
Cc1cc(C)c(C)s1
InChI:
InChI=1S/C7H10S/c1-5-4-6(2)8-7(5)3/h4H,1-3H3
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
Physical Properties
| Property | Value | Source |
|---|---|---|
| molecular_mass | 126.22 g/mol | Legacy Database |
| density | 0.98 g/cm³ | Legacy Database |
| cas-boiling-point | 164.5 °C None | Legacy Database |
| cas-canonical-smile | S1C(=CC(=C1C)C)C None | Legacy Database |
| cas-density | 0.9753 g/cm3 @ Temp: 20 °C None | Legacy Database |
| cas-inchi | InChI=1S/C7H10S/c1-5-4-6(2)8-7(5)3/h4H,1-3H3 None | Legacy Database |
| cas-inchi-key | InChIKey=QKZJQIHBRCFDGQ-UHFFFAOYSA-N None | Legacy Database |
| cas-name | 2,3,5-Trimethylthiophene None | Legacy Database |
| LogP | 2.6733600000000015 | RDKit |
Molecular
| Property | Value | Source |
|---|---|---|
| Molecular Weight | 126.22399999999999 g/mol | RDKit |
Exact
| Property | Value | Source |
|---|---|---|
| Exact Molecular Weight | 126.05032132 g/mol | RDKit |
Heavy
| Property | Value | Source |
|---|---|---|
| Heavy Atom Count | 8 count | RDKit |
Hydrogen
| Property | Value | Source |
|---|---|---|
| Hydrogen Bond Acceptors | 1 count | RDKit |
| Hydrogen Bond Donors | 0 count | RDKit |
Rotatable
| Property | Value | Source |
|---|---|---|
| Rotatable Bonds | 0 count | RDKit |
Aromatic
| Property | Value | Source |
|---|---|---|
| Aromatic Ring Count | 1 count | RDKit |
Topological
| Property | Value | Source |
|---|---|---|
| Topological Polar Surface Area | 0.0 Ų | RDKit |
Molar
| Property | Value | Source |
|---|---|---|
| Molar Refractivity | 38.53000000000001 | RDKit |
