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2,3,4-Trimethylpentane
CAS: 565-75-3 | C8H18
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
565-75-3
Molecular Formula:
C8H18
Molecular Mass:
114.23 g/mol
Names and Synonyms:
2,3,4-Trimethylpentane
Pentane, 2,3,4-trimethyl-
2,3,4-Trimethylpentane
1,1-Diisopropylethane
NSC 24846
Identifiers:
SMILES:
CC(C)C(C)C(C)C
InChI:
InChI=1S/C8H18/c1-6(2)8(5)7(3)4/h6-8H,1-5H3
Key Properties
Boiling Point
113.5 °C
CAS Common Chemistry
Melting Point
-109.2 °C
CAS Common Chemistry
Density
0.72 g/cm³
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 | 114.23 g/mol | CAS Common Chemistry |
| 114.23199999999999 g/mol | RDKit | |
| 114.140850576 g/mol | RDKit | |
| Density | 0.72 g/cm³ | CAS Common Chemistry |
| 0.7179 g/cm3 @ Temp: 20 °C | CAS Common Chemistry | |
| Wikipedia Url | https://en.wikipedia.org/wiki/2,3,4-Trimethylpentane | CAS Common Chemistry |
| Boiling Point | 113.5 °C | CAS Common Chemistry |
| Canonical SMILES | CC(C)C(C)C(C)C | CAS Common Chemistry |
| InChI | InChI=1S/C8H18/c1-6(2)8(5)7(3)4/h6-8H,1-5H3 | CAS Common Chemistry |
| InChI Key | InChIKey=RLPGDEORIPLBNF-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | -109.2 °C | CAS Common Chemistry |
| Name | 2,3,4-Trimethylpentane | CAS Common Chemistry |
| Heavy Atom Count | 8 | RDKit |
| Hydrogen Bond Acceptors | 0 | RDKit |
| Hydrogen Bond Donors | 0 | RDKit |
| Rotatable Bonds | 2 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 0.0 Ų | RDKit |
| LogP | 2.9345000000000017 | RDKit |
| Molar Refractivity | 38.839999999999996 | RDKit |
