Product Name: | Pyrocatechuic acid |
Catalog Number: | M9712 |
CAS Number: | 303-38-8 |
Formula: | C7H6O4 |
Molecular Weight: | 154.12 |
Form: | Solid |
Solubility: | DMSO ≥ 50 mg/mL; Methanol 50 mg/mL |
Storage: |
Powder -20°C 3 years ; 4°C 2 years In solvent -80°C 6 months ; -20°C 1 month |
Chemical Structure: |
QC Standard: | >98.5% |
H-NMR: | Consistent with structure |
Description: | Pyrocatechuic acid (2,3-Dihydroxybenzoic acid) is a normal human benzoic acid metabolite found in plasma, and has increased levels after aspirin ingestion. |
Stability and Solubility Advice: | Information concerning product stability, particularly in solution, has rarely been reported and in most cases we can only offer a general guide. We recommend that stock solutions, once prepared, are stored aliquoted in tightly sealed vials and used within 1 month. Avoid repeated freeze and thaw cycles. Storage conditions for some special products should refer to their storage details. |