China Chemical Reagent Abietic Acid CAS 514-10-3

English name:Abietic Acid
CAS:514-10-3
EINECS:208-178-3
Assay,%
≥98.0%
Appearance:
White Crystalline Powder

Molecular Formula:C20H30O2
Molecular Weight302.45appearance:yellow resinous powder, crystals or chunksstability:Stable. Combustible. Incompatible with strong oxidizing agents.usage:Abietic Acid is the primary component of resin acid found commonly in rosin. Abietic Acid exhibited potent testosterone 5α-reductase inhibitory activity in vitro

Packaging Details:CustomizeDelivery Detail:within 2 weeks after receiving payments

ABIETIC ACID reacts exothermically with bases, both organic (for example, the amines) and inorganic. Can react with active metals to form gaseous hydrogen and a metal salt. Such reactions are slow if the solid acid remains dry. Can react with cyanide salts to generate gaseous hydrogen cyanide. The reaction is slow for dry, solid carboxylic acids. Insoluble carboxylic acids react with solutions of cyanides to cause the release of gaseous hydrogen cyanide. Flammable and/or toxic gases and heat are generated by the reaction of carboxylic acids with diazo compounds, dithiocarbamates, isocyanates, mercaptans, nitrides, and sulfides. Carboxylic acids, especially in aqueous solution, also react with sulfites, nitrites, thiosulfates (to give H2S and SO3), dithionites (SO2), to generate flammable and/or toxic gases and heat. Their reaction with carbonates and bicarbonates generates a harmless gas (carbon dioxide) but still heat. Like other organic compounds, carboxylic acids can be oxidized by strong oxidizing agents and reduced by strong reducing agents. These reactions generate heat. A wide variety of products is possible. Like other acids, carboxylic acids may initiate polymerization reactions; like other acids, they often catalyze (increase the rate of) chemical reactions.
SHANGHAI YUNG ZIP PHARM. TRADING CO., LTD.
SHANGHAI YUNG ZIP PHARM. TRADING CO., LTD is a sole proprietorship which is set up in the economic center of mainland China by the largest pharmaceutical company of YUNG SHIN PHARM.IND.CO.,LTD in Taiwan. SHANGHAI YUNG ZIP PHARM. TRADING CO., LTD Founded on December 10, 1994, registered addresses in the Waigaoqiao Free Trade Zone Pudong, registered capital is USD 4 million,Main business areas including international trade, inter-enterprise trade and bonded within the agency, local storage and simple processing.