Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of Diethyl DL-Malate (DL-Apple Acid Diethyl Ester) (CAS: 7554-12-3) with high quality. Ruifu Chemical can provide worldwide delivery, competitive price, excellent service, small and bulk quantities available. Purchase Diethyl DL-Malate, Please contact: alvin@ruifuchem.com
| Chemical Name | Diethyl DL-Malate |
| Synonyms | Diethyl Malate; (±)-Diethyl Malate; DL-Apple Acid Diethyl Ester; DL-Malic Acid Diethyl Ester; Diethyl 2-Hydroxybutanedioate; Hydroxybutane Dioic Acid Diethyl Ester; Malic Acid Diethyl Ester; Diethyl 2-Hydroxysuccinate |
| Stock Status | In Stock, Commercial Production |
| CAS Number | 7554-12-3 |
| Molecular Formula | C8H14O5 |
| Molecular Weight | 190.20 g/mol |
| Boiling Point | 255℃ |
| Flash Point | 85℃ |
| Specific Gravity (20/20) | 1.13 |
| Refractive Index n20/D | 1.43 |
| COA & MSDS | Available |
| Brand | Ruifu Chemical |
| Items | Specifications | Results |
| Appearance | Colorless to Light Yellow Clear Liquid | Complies |
| Diethyl DL-Malate Purity | >98.0% (HPLC) | 98.5% |
| Density (20℃) | 1.1270~1.1300 | Complies |
| Refractive Index n20/D | 1.4330~1.4360 | Complies |
| Infrared Spectrum | Consistent with Structure | Complies |
| Conclusion | The product has been tested and complies with the given specifications | |
Package: Fluorinated Bottle, 25kg/Drum, or according to customer's requirement.
Storage Condition: Keep the container tightly closed. Store in a cool, dry (2~8℃) and well-ventilated warehouse away from incompatible substances. Keep away from sunshine; avoid fire and heat sources; avoid 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.
| WGK Germany | 3 |
| HS Code | 2918190090 |
Diethyl DL-Malate (DL-Apple Acid Diethyl Ester) (CAS: 7554-12-3) is an organic compound that belongs to the class of esters, and is an important intermediate in the synthesis of a variety of pharmaceuticals, flavorings, and fragrances. Diethyl DL-Malate is a colorless liquid with a sweet, fruity odor and has been used in the production of a number of products, such as ethyl acetate, ethyl lactate, and ethyl formate.
Diethyl DL-Malate is a versatile compound that has a wide range of applications in the pharmaceutical, food, flavors, fragrances,, and chemical industries, and as a reagent in organic synthesis.
Recent studies have investigated its use as a pharmaceutical intermediate in the synthesis of anti-inflammatory, anticancer, and anti-inflammatory drugs.