7 ACCA also known as 7-Amino-3-chloro cephalosporanic acid is an industrial-grade compound that physically appears as a pale yellow-colored substance with a density of 1.81 grams per cubic centimeters. It is used as an intermediate during the synthesis of second-generation cephalosporins Cefaclor. 7 ACCA is irritant in nature and may cause allergic skin reactions. It is available in different sized air-sealed packages as per customer demands at a reasonable and low price range.