Hexanedioic acid, polymer with 1,3-diisocyanatomethylbenzene, 1,2-ethanediol and 2-oxepanone

LEAPChem, a specialized fine chemicals supplier for research, development and production. Leap Chem Co., Ltd is a seller of (3S,4R)-4-(3-bromophenyl)pyrrolidine-3-carboxylic acid. LEAPChem provides nearly 50,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities. As a highly customer-oriented enterprise, we are committed to providing high-quality customer se ...