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Molecule
3,4,5-Trimethoxybenzaldehyde
CAS: 86-81-7 · C10H12O4
2D Structure
3D Structure
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Basic Information
- CAS Registry Number
- 86-81-7
- Molecular Formula
- C10H12O4
- Molecular Mass
- 196.20 g/mol
Identifiers
CAS Registry Number
86-81-7
SMILES
COc1cc(C=O)cc(OC)c1OC
InChI Key
OPHQOIGEOHXOGX-UHFFFAOYSA-N
InChI
InChI=1S/C10H12O4/c1-12-8-4-7(6-11)5-9(13-2)10(8)14-3/h4-6H,1-3H3
Names and Synonyms
- 3,4,5-Trimethoxybenzaldehyde Systematic Name
- Benzaldehyde, 3,4,5-trimethoxy- Synonym
- 3,4,5-Trimethoxybenzaldehyde Synonym
- NSC 16692 Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 196.20 g/mol | CAS Common Chemistry |
| 196.20199999999997 g/mol | RDKit | |
| 196.202 g/mol | RDKit | |
| Wikipedia Url | https://en.wikipedia.org/wiki/3,4,5-Trimethoxybenzaldehyde | CAS Common Chemistry |
| Canonical SMILES | O=CC1=CC(OC)=C(OC)C(OC)=C1 | CAS Common Chemistry |
| InChI | InChI=1S/C10H12O4/c1-12-8-4-7(6-11)5-9(13-2)10(8)14-3/h4-6H,1-3H3 | CAS Common Chemistry |
| InChI Key | InChIKey=OPHQOIGEOHXOGX-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | 74-75 °C | CAS Common Chemistry |
| Name | 3,4,5-Trimethoxybenzaldehyde | CAS Common Chemistry |
| Heavy Atom Count | 14 | RDKit |
| Hydrogen Bond Acceptors | 4 | RDKit |
| Hydrogen Bond Donors | 0 | RDKit |
| Rotatable Bonds | 4 | RDKit |
| Aromatic Ring Count | 1 | RDKit |
| Topological Polar Surface Area | 44.760000000000005 Ų | RDKit |
| 44.76 Ų | RDKit | |
| LogP | 1.5248999999999997 | RDKit |
| 1.5249 | RDKit | |
| Molar Refractivity | 51.48550000000003 cm³/mol | RDKit |
| Ring Count | 1 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 0.3 | RDKit |
| Exact Mass | 196.073558864 g/mol | RDKit |
| Boiling Point | 143-146 °C @ 0.4 Torr | CAS Common Chemistry |
Spectral Data
NMR, IR, and Mass spectral data
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.
External Resources
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MW = 196.20 g/mol. Edit any field — others recompute live.
Related
Related molecules
Other compounds with formula C10H12O4.
