5-chlorovaleroyl chloride

Located in Hangzhou National Hi-Tech Industrial Development Zone, Hangzhou Zhongqi Chem Co.,Ltd is a technical company mainly focus on the Custom synthesis, manufacturing, sales of chemicals to various industries.

Our advantage :
1.We do not simply provide chemicals, we provide chemical solutions and expertise;

2.We have trained, highly effective team to solve the problem at the first time;

3.Our QMS (quality management system) ensures the product quality strictly;

4.Strong research and development capability for contract manufacturing.


Send an inquiry on 5-chlorovaleroyl chloride to Hangzhou Zhongqi Chem Co., Ltd

Santa Cruz Biotechnology, Inc. now offers over 140,000 specialty biochemicals under our ChemCruz™ brand.

Santa Cruz Biotechnology, Inc. is focused on the ongoing development of research reagents. It is our goal to continue to offer the broadest range of reagents in the field. We also provide superior, innovative primary antibodies and support products.


Send an inquiry on 5-chlorovaleroyl chloride to Santa Cruz Biotechnology, Inc.

Since 1951, VanDeMark has produced fine chemicals to meet the needs of business and industry. Headquartered in Lockport, New York, we have a customer base encompassing North America, Europe and Asia.

VanDeMark manufactures phosgene derivatives and is North America's leading producer of merchant phosgene. We offer customer manufacturing on phosgenisation. Our custom and specialty chemicals are used in the pharmaceutical, agricultural-chemical, polymer, and fine chemical industries. In addition, our proprietary PTSI has wide application removing moisture during the manufacture of adhesives, sealants, paints and coatings to enhance the quality and extend the shelf-life of the end products.

VanDeMark also produces alkyl chlorides, amino acids and esters, protected amino acids, chloroformates and phosgene derivatives.

As an ISO-certified company, VanDeMark strives to provide customers with quality products that meet or exceed expectations. Significant investments are made in product research and development and advanced production technology.

In 2006, VanDeMark received the Excellence Award from the Society of Chemical Manufacturers and Affiliates (SOCMA) and in 2007, the Energy Efficiency Award from the American Chemical Council (ACC).

There is a European sales office:
Dr. Patricia Hughes
Head of Sales & Business Development, Europe
VanDeMark Chemical, Inc.
48 Chatsworth Avenue
Pontefract, West Yorkshire
WF8 2 UP, UK
Phone: +44 1977 703643
Email: p.hughes@vdmchemical.com

Send an inquiry on 5-chlorovaleroyl chloride to VanDeMark Chemical Inc.