CAS |
139-85-5 |
Structure | |
Synonyms |
Protocatechualdehyde |
IUPAC Name |
3,4-Dihydroxybenzaldehyde |
Molecular Weight |
138.12 |
Canonical SMILES |
C1=CC(=C(C=C1C=O)O)O |
InChI |
InChI=1S/C7H6O3/c8-4-5-1-2-6(9)7(10)3-5/h1-4,9-10H |
InChI Key |
IBGBGRVKPALMCQ-UHFFFAOYSA-N |
Boiling Point |
213.5 °C |
Melting Point |
150-157 °C |
Purity |
95%+ |
Density |
1.2667 g/mL at 25 °C(lit.) |
Exact Mass |
138.031694049 |
Monoisotopic Mass |
138.031694049 |
Physical State |
Crystalline powder |
Refractive Index |
n20/D 1.460(lit.) |
Storage Conditions |
Below +30 °C |
Topological Polar Surface Area |
57.5 Ų |
For Research Use Only. Not for use in diagnostic or therapeutic procedures.