BlackRock Corporate High Yield Fund, Inc. is a diversified, closed-end management investment company. The Trust's primary investment objective is to provide shareholders with current income. The Trust's secondary investment objective is to provide shareholders with capital appreciation. The Trust seeks to achieve its objectives by investing primarily in a diversified portfolio of fixed income securities, which are rated below investment grade or, if unrated, are considered by the investment advisor to be of comparable quality. The Trust may invest directly in fixed income securities or synthetically through the use of derivatives. The Trust's investment portfolio includes high yield bonds-industrials, term loans, high yield bonds-financials, equity/equity futures, collateralized loan obligation, investment grade bonds, preferred equity, high yield bonds-utilities, convertibles, common stocks and asset-backed securities. BlackRock Advisors, LLC is the investment advisor of the Trust.