3,4-dihydroxybenzoic acid

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3,4-dihydroxybenzoic acid; protocatechuic acid
Links:⚗️ ChemSynthesis, 📖 PubMed
MeSH:Anticarcinogenic Agents; Antineoplastic Agents; Protective Agents
CAS RN:[99-50-3]
Formula:C7H6O4; 154.12 g/mol
InChiKey:YQUVCSBJEUQKSH-UHFFFAOYSA-N
SMILES:OC(=O)c1ccc(O)c(O)c1
Molecular structure of 3,4-dihydroxybenzoic acid
Density:1.540 g/mL
Molar volume:100.1 mL/mol
Melting point:199 °C
Log10 partition octanol / water:0.86

Isomers

2,3-dihydroxybenzoic acid
Molecular structure of 2,3-dihydroxybenzoic acid
2,4-dihydroxybenzoic acid
Molecular structure of 2,4-dihydroxybenzoic acid
2,5-dihydroxybenzoic acid
Molecular structure of 2,5-dihydroxybenzoic acid
2,6-dihydroxybenzoic acid
Molecular structure of 2,6-dihydroxybenzoic acid
3,4-dihydroxybenzoic acid
Molecular structure of 3,4-dihydroxybenzoic acid
3,5-dihydroxybenzoic acid
Molecular structure of 3,5-dihydroxybenzoic acid
methyl 2-oxo-2H-pyran-3-carboxylate
Molecular structure of methyl 2-oxo-2H-pyran-3-carboxylate
methyl 6-oxopyran-3-carboxylate
Molecular structure of methyl 6-oxopyran-3-carboxylate
patulin
Molecular structure of patulin
terreic acid
Molecular structure of terreic acid
2,3,4-trihydroxybenzaldehyde
Molecular structure of 2,3,4-trihydroxybenzaldehyde
2,4,5-trihydroxybenzaldehyde
Molecular structure of 2,4,5-trihydroxybenzaldehyde
2,4,6-trihydroxybenzaldehyde
Molecular structure of 2,4,6-trihydroxybenzaldehyde
3,4,5-trihydroxybenzaldehyde
Molecular structure of 3,4,5-trihydroxybenzaldehyde
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