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Molecule
2,5-Diiodobenzoic Acid
CAS: 14192-12-2 · C7H4I2O2
2D Structure
3D Structure
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Basic Information
- CAS Registry Number
- 14192-12-2
- Molecular Formula
- C7H4I2O2
- Molecular Mass
- 373.92 g/mol
Identifiers
CAS Registry Number
14192-12-2
SMILES
O=C(O)c1cc(I)ccc1I
InChI Key
NSKPFWAAYDFCFS-UHFFFAOYSA-N
InChI
InChI=1S/C7H4I2O2/c8-4-1-2-6(9)5(3-4)7(10)11/h1-3H,(H,10,11)
Names and Synonyms
- 2,5-Diiodobenzoic Acid Synonym
- Benzoic acid, 2,5-diiodo- Synonym
- 2,5-Diiodobenzoic acid Synonym
- NSC 97505 Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 373.92 g/mol | CAS Common Chemistry |
| 373.91499999999996 g/mol | RDKit | |
| 373.915 g/mol | RDKit | |
| Canonical SMILES | O=C(O)C1=CC(I)=CC=C1I | CAS Common Chemistry |
| InChI | InChI=1S/C7H4I2O2/c8-4-1-2-6(9)5(3-4)7(10)11/h1-3H,(H,10,11) | CAS Common Chemistry |
| InChI Key | InChIKey=NSKPFWAAYDFCFS-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | 183 °C @ Solvent: Ethanol, Benzene | CAS Common Chemistry |
| Name | 2,5-Diiodobenzoic acid | CAS Common Chemistry |
| Heavy Atom Count | 11 | RDKit |
| Hydrogen Bond Acceptors | 1 | RDKit |
| Hydrogen Bond Donors | 1 | RDKit |
| Rotatable Bonds | 1 | RDKit |
| Aromatic Ring Count | 1 | RDKit |
| Topological Polar Surface Area | 37.3 Ų | RDKit |
| LogP | 2.5940000000000003 | RDKit |
| 2.594 | RDKit | |
| 2.63 | chempirical lib | |
| Molar Refractivity | 58.83530000000001 cm³/mol | RDKit |
| Ring Count | 1 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 0.0 | RDKit |
| Exact Mass | 373.830075368 g/mol | RDKit |
Spectral Data
NMR, IR, and Mass spectral data
Predicting NMR spectra...
10 ppm
9
8
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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 = 373.92 g/mol. Edit any field — others recompute live.
Related
Related molecules
Other compounds with formula C7H4I2O2.
