| Description | 4,5-Dichlorocatechol serves as a substrate for the broad-spectrum chlorocatechol 1,2-dioxygenase in Pseudomonas chlororaphis RW71. Its inhibition constant (Ki) values for the dioxygenase enzyme are 30 nM with the Chlorobenzoate-degrading strain Pseudomonas putida AC27, and 4 nM for the dioxygenase in Acidovorax sp. strain PS14. |
| molecular weight | 179 |
| Molecular formula | C6H4Cl2O2 |
| CAS | 3428-24-8 |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice. |
| Solubility | DMSO: 55 mg/mL (307.26 mM) |
| References | 1. T Potrawfke , et al. Chlorocatechols Substituted at Positions 4 and 5 Are Substrates of the Broad-Spectrum Chlorocatechol 1,2-dioxygenase of Pseudomonas Chlororaphis RW71. J Bacteriol. 2001 Feb;183(3):997-1011. |