1,10-Dimethoxy-6-methyl-5,6,6a,7-tetrahydro-4H-dibenzo[de,g]quinoline-2,9-diol(CAS: 476-70-0)

1,10-Dimethoxy-6-methyl-5,6,6a,7-tetrahydro-4H-dibenzo[de,g]quinoline-2,9-diol is a crystalline compound with a molecular weight of approximately 406.36 g/mol. It has a low solubility in water, but is more soluble in organic solvents like ethanol and acetone. Chemically, it is relatively stable but can react with strong acids or bases. It exhibits significant reactivity towards electrophilic aromatic substitution reactions.

1,10-Dimethoxy-6-methyl-5,6,6a,7-tetrahydro-4H-dibenzo[de,g]quinoline-2,9-diol is typically synthesized through a multi-step process involving the condensation of suitable starting materials followed by ring closure. Commonly, the synthesis involves the use of a catalytic amount of p-toluenesulfonic acid (PTSA) and heating. The yield is around 80%, and the reaction is highly selective for the desired product.

1,10-Dimethoxy-6-methyl-5,6,6a,7-tetrahydro-4H-dibenzo[de,g]quinoline-2,9-diol is primarily used in the pharmaceutical industry for the development of new drugs. It also has applications in the polymer industry as a cross-linking agent and in the semiconductor industry for the production of organic light-emitting diodes (OLEDs).

When handling 1,10-Dimethoxy-6-methyl-5,6,6a,7-tetrahydro-4H-dibenzo[de,g]quinoline-2,9-diol, it is important to wear appropriate personal protective equipment (PPE) including gloves, goggles, and a lab coat. Work should be conducted in a well-ventilated area or a fume hood to minimize exposure. In case of a spill, neutralize the area with a suitable acid or base, and dispose of the waste according to local regulations. Always consult the Safety Data Sheet (SDS) for detailed handling instructions and emergency procedures.