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3,5-Dihydroxybenzoic Acid
CAS: 99-10-5 | C7H6O4
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
99-10-5
Molecular Formula:
C7H6O4
Molecular Weight:
154.12099999999998 g/mol
Names and Synonyms:
3,5-Dihydroxybenzoic Acid
NSC 22948
5-Carboxyresorcinol
3,5-Dihydroxybenzoic acid
α-Resorcylic acid
Benzoic acid, 3,5-dihydroxy-
Identifiers:
SMILES:
O=C(O)c1cc(O)cc(O)c1
InChI:
InChI=1S/C7H6O4/c8-5-1-4(7(10)11)2-6(9)3-5/h1-3,8-9H,(H,10,11)
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
| Category | Property | Value | Source |
|---|---|---|---|
| Physical Properties | molecular_mass | 154.12 g/mol | Legacy Database |
| wikipedia_url | https://en.wikipedia.org/wiki/3,5-Dihydroxybenzoic_acid | Legacy Database | |
| cas-canonical-smile | O=C(O)C=1C=C(O)C=C(O)C1 | Legacy Database | |
| cas-inchi | InChI=1S/C7H6O4/c8-5-1-4(7(10)11)2-6(9)3-5/h1-3,8-9H,(H,10,11) | Legacy Database | |
| cas-inchi-key | InChIKey=UYEMGAFJOZZIFP-UHFFFAOYSA-N | Legacy Database | |
| cas-melting-point | 237 °C (decomp) | Legacy Database | |
| cas-name | 3,5-Dihydroxybenzoic acid | Legacy Database | |
| wikipedia-name | 3,5-Dihydroxybenzoic acid | Legacy Database | |
| LogP | 0.7959999999999998 | RDKit | |
| Molecular | Molecular Weight | 154.12099999999998 g/mol | RDKit |
| Exact | Exact Molecular Weight | 154.026608672 g/mol | RDKit |
| Heavy | Heavy Atom Count | 11 count | RDKit |
| Hydrogen | Hydrogen Bond Acceptors | 3 count | RDKit |
| Hydrogen Bond Donors | 3 count | RDKit | |
| Rotatable | Rotatable Bonds | 1 count | RDKit |
| Aromatic | Aromatic Ring Count | 1 count | RDKit |
| Topological | Topological Polar Surface Area | 77.76 Ų | RDKit |
| Molar | Molar Refractivity | 36.730900000000005 | RDKit |
