Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of Octadecanedioic Acid (CAS: 871-70-5) with high quality. Ruifu Chemical can provide worldwide delivery, competitive price, excellent service, small and bulk quantities available. Purchase Octadecanedioic Acid, Please contact: alvin@ruifuchem.com
| Chemical Name | Octadecanedioic Acid |
| Synonyms | ODA; 1,18-Octadecadioic Acid;1,18-Octadecanedioic Acid; 1,16-Hexadecanedicarboxylic Acid; Hexadecanedicarboxylic Acid; Octadecane-1,18-Dicarboxylic Acid; Octadecandisure; Emerox 118 |
| Stock Status | In Stock, Commercial Production |
| CAS Number | 871-70-5 |
| Molecular Formula | C18H34O4 |
| Molecular Weight | 314.47 g/mol |
| Melting Point | 124.0 to 127.0℃ |
| Density | 0.998±0.06 g/cm3 |
| Solubility in Hot Methanol | Within Almost Transparency |
| Solubility | Slightly Soluble in Ethanol |
| COA & MSDS | Available |
| Sample | Available |
| Origin | Shanghai, China |
| Brand | Ruifu Chemical |
| Items | Inspection Standards | Results |
| Appearance | White Powder | White Powder |
| Melting Point | 124.0 to 127.0℃ | 124.0 to 127.0℃ |
| Moisture by Karl Fischer | <0.50% | 0.17% |
| Octadecanedioic Acid | ≥98.0% (HPLC) | Complies |
| 1H NMR Spectrum | Conforms to Structure | Complies |
| Conclusion | The product has been tested & complies with the given specifications | |
Package: Bottle, Aluminium foil bag, 25kg/Cardboard Drum, or according to customer's requirement.
Storage Condition: Keep the container tightly closed and store in a cool, dry (2~8℃) and well-ventilated warehouse away from incompatible substances. Protect from light and moisture.
Shipping: Deliver to worldwide by air, by FedEx / DHL Express. Provide fast and reliable delivery.
How to Purchase? Please contact Dr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
15 Years Experience? We have more than 15 years of experience in the manufacture and export of a wide range of high quality pharmaceutical intermediates or fine chemicals.
Main Markets? Sell to domestic market, North America, Europe, India, Korea, Japanese, Australia, etc.
Advantages? Superior quality, affordable price, professional services and technical support, fast delivery.
Quality Assurance? Strict quality control system. Professional equipment for analysis include NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, K.F, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.
Samples? Most products provide free samples for quality evaluation, shipping cost should be paid by customers.
Factory Audit? Factory audit welcome. Please make an appointment in advance.
MOQ? No MOQ. Small order is acceptable.
Delivery Time? If within stock, three days delivery guaranteed.
Transportation? By Express (FedEx, DHL), by Air, by Sea.
Documents? After sales service: COA, MOA, ROS, MSDS, etc. can be provided.
Custom Synthesis? Can provide custom synthesis services to best fit your research needs.
Payment Terms? Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T (Telex Transfer), PayPal, Western Union, etc.
Risk Codes
36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection.
S24 - Avoid contact with skin.
HS Code 2917190090
Octadecanedioic Acid (CAS: 871-70-5) is an alpha,omega-dicarboxylic acid that is octadecane in which both terminal methyl groups have been replaced by carboxy groups. It is an alpha,omega-dicarboxylic acid and an octadecane. It is a conjugate acid of an octadecanedioate and an octadecanedioic acid anion.
ODA may be used in pharmaceutical preparations and process optimization. Octadecanedioic Acid is an acid derivative that can be used as a pharmaceutical intermediate.
Uses Long chain dibasic acid has a very wide range of uses. Long chain dibasic acid can be used as raw material to synthesize special nylon, high-grade perfume, high-grade hot melt adhesive, cold-resistant plasticizer, high-grade lubricating oil, high-grade antirust agent, high-grade paint and coating, etc.
Method of synthesis: Long-chain dibasic acids can usually be synthesized by chemical or biological methods.