Octadecanedioic Acid

Octadecanoic acid, also known as caprylic acid or aliphatic acid. It is a colorless or yellowish crystalline solid.
Octadecanedioic acid is an organic compound with two carboxylic (-COOH) functional groups, it is a diacid, acidic. It is soluble in organic solvents such as ethanol, ether and benzene, but almost insoluble in water.
In addition to its physical properties, octadecanoic acid also has a number of chemical properties. It can react with amines to form the corresponding aliphatic diamides, such as octanediamide (C18H36CONH2). It can also react with alcohols to form corresponding aliphatic esters, such as octyl caprylate (C18H36O2 + C8H18O → C18H36O2C8H18 + H2O).
It can also be used to synthesize other compounds, such as polyesters, polyamides and dye intermediates.

Application: Octadecylic acid is an important chemical raw material, belonging to a type of long-chain dicarboxylic acid. Long chain dicarboxylic acids have a wide range of uses, and can be used as raw materials to synthesize special nylon, high-end spices, high-end hot melt adhesives, cold resistant plasticizers, advanced lubricants, advanced rust inhibitors, advanced paints and coatings, etc.

Polyester resin synthesis: Octadecanedioic acid is widely used as one of the raw materials for polyester resin. It can react with alcohols such as ethylene glycol to form polyester, which is used to make coatings, plastics, fibers and synthetic fibers.
Dye synthesis: In the field of dyes, octadecanedioic acid can be used as an intermediate for the synthesis of organic pigments and dyes.

We have many high-quality factories with deep cooperation, which can provide you with high quality products and competitive prices. And we can also give discounts for bulk purchases.And we cooperate with many professional freight forwarding companies, can deliver products safely and smoothly to your hands. Delivery time is about 3-20 days after confirmation of payment.

1. Are you a factory or a trading company?
We are a compnay integrating industry and trade,providing one-stop service.OEM could be accepted.

2. Do you provide samples? Is it free or extra?
Free samples.The sample's freight fee need to be paid by your side.

3. Do you have any certificates related to quality control?
ISO 9001:2008 certification to ensure quality.

4. What should I provide to get a quotation?
Pls inform us of the product type which you need,order quantity,address and specific requirements.The quotation will be made for your reference in time.

5. What kind of payment method do you prefer? What kind of terms are accepted?
Accepted Delivery Terms: FOB,CFR,CIF,EXW;
Accepted Payment Currency:USD;
Accepted Payment Type: T/T,Western Union; Paypal,Trade Assurance.
Language Spoken:English.