5112-47-0

4-Oxo-4H-1-benzopyran-2-carbonyl chloride

Min.Order: 0

FOB Price:  USD $ 0.0-0.0

As a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem’s R&D center offer custom synthesis according to the contract research and development services for the fine chemicals, ph

Dayang Chem (Hangzhou) Co.,Ltd. dedicated to the development, production and marketing of chemicals which is specialized in Organic compounds; Active Pharmaceutical Ingredi

4-Oxo-4H-chromene-2-carbonyl chloride

Min.Order: 100 Gram

FOB Price:  USD $ 1.9-2.9

Appearance:liquid Storage:Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials. Package:Grams, Kilograms Application:For R&D and commerical use Transportati

We are a team of industry experts, dedicated to delivering the best chemical solutions from quality suppliers across China. Putting our customers first, we take a holistic approach

4-oxo-4H-1-benzopyran-2-carbonyl chloride

Min.Order: 10 Gram

FOB Price:  USD $ 0.0-0.0

Zibo Hangyu Biotechnology Development Co., Ltd is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemi

Hangyu Biotech is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and O

4H-1-Benzopyran-2-carbonylchloride, 4-oxo-

Min.Order: 1 Gram

FOB Price:  USD $ 0.0-0.0

Shandong Mopai Biotechnology Co., LTD is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemicals. W

Shandong Mopai Biotechnology Co., LTD is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, s

4H-1-Benzopyran-2-carbonylchloride, 4-oxo-

Min.Order: 0

FOB Price:  USD $ 0.0-0.0

hight degree of purity Application:Fine chemical intermediates, used as the main raw material for Chloro-he synthesis of various pesticides, medicines, surfactants, polymer monomers, hnd hntifungal agents

Antimex Chemical Limied, was founded in 2001, we are specializing in manufacturing & researching of Active pharmaceutical Ingredients,Veterinary pharm APIs,cosmetic ingredients,and

4-oxo-4H-1-benzopyran-2-carbonyl chloride

Min.Order: 0

FOB Price:  USD $ 0.0-0.0

Zhejiang Jiuzhou Chem Co.,Ltd is a foreign trading company, specializing in developing and producing Organic intermediate . It has its own factory, which procures itself a competitive edge in market. For many years, our company has won many clients&

Zhejiang Jiuzhou Chem Co.,Ltd is a market-oriented and innovation-driven biopharmaceutical company. The company is focusing on the R&D, manufacturing and sales of pharmaceutical pr