Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of Ethyl Pyruvate (CAS: 617-35-6) with high quality. Ruifu Chemical can provide worldwide delivery, competitive price, excellent service, small and bulk quantities available. Purchase Ethyl Pyruvate, Please contact: alvin@ruifuchem.com
| Chemical Name | Ethyl Pyruvate |
| Synonyms | Pyruvic Acid Ethyl Ester; Ethyl 2-Oxopropionate; PAEE; 2-Oxopropanoic Acid Ethyl Ester; 2-Oxopropionic Acid Ethyl Ester |
| Stock Status | In Stock, Commercial Production |
| CAS Number | 617-35-6 |
| Molecular Formula | C5H8O3 |
| Molecular Weight | 116.12 g/mol |
| Melting Point | -58℃ |
| Boiling Point | 143.0~145.0℃(lit.) |
| Flash Point | 45℃(113°F) |
| Density | 1.045 g/mL at 25 °C (lit.) |
| Refractive Index n20/D | 1.404(lit.) |
| Sensitive | Moisture Sensitive, Heat Sensitive |
| Solubility | Miscible with Water, Ethanol and Ether |
| Hazard Class | 3; Flammable Liquid |
| Packing Group | III |
| COA & MSDS | Available |
| Sample | Available |
| Origin | Shanghai, China |
| Brand | Ruifu Chemical |
| Items | Specifications | Results |
| Appearance | Colorless to Light Yellow Liquid | Complies |
| Purity / Analysis Method | >99.0% (GC) | 99.6% |
| Ethanol | <0.30% | 0.17% |
| Water by Karl Fischer | <0.20% | 0.04% |
| Refractive Index n20/D | 1.403~1.406 | Complies |
| Density (20℃) | 1.045~1.049 | Complies |
| Heavy Metals | ≤10ppm | <10ppm |
| Infrared Spectrum | Consistent with Structure | Complies |
| 1H NMR Spectrum | Consistent with Structure | Complies |
| Conclusion | The product has been tested and complies with the given specifications | |
| Shelf Life | 24 Months if Stored Properly | |
Package: Fluorinated Bottle, 25kg/Drum, 200kg/Drum, or according to customer's requirement.
Storage Condition: Store in tight, light-resistant containers, and store in a cool, dry and well-ventilated warehouse away from incompatible substances. Avoid exposure to direct sunlight, moisture and excessive heat. Incompatible with oxidizing agents.
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 | 10 - Flammable |
| Safety Description | 16 - Keep away from sources of ignition. |
| UN IDs | UN 3272 3/PG 3 |
| WGK Germany | 3 |
| TSCA | Yes |
| HS Code | 2918300090 |
| Hazard Note | Flammable / Irritant |
| Hazard Class | 3 |
| Packing Group | III |
| Toxicity | LD50 orally in Rabbit: > 2000 mg/kg LD50 dermal Rat > 2000 mg/kg |
Ethyl Pyruvate (CAS: 617-35-6), as a liquid at room temperature with fresh, sweet floral aroma. It can be applied to the formulation of flavors of apples, citrus, chocolate, etc. It is an extremely important intermediate of organic synthesis with wide applications in pharmaceutical (synthetic drugs of thiophene), pesticides (herbicides of DuPont company, thiophene-class fungicide), food (can be used as a preservative, antiseptic agent, etc.), cosmetics and other industries. Used as pharmaceutical intermediate, air fresheners additives.
Ethyl Pyruvate has excellent efficacy in inhibiting the formation of tyramine enzyme in the epidermis. Therefore, it is possible to prevent the formation of melanin in the skin and has skin whitening effect. It can also serve as an effective active ingredient for being supplemented into the air freshener, and can effectively clear the ammonia and methyl mercaptan in the air with fresh and clean smells.
Ethyl Pyruvate also has excellent performance in constituting the heterocyclic compound and is indispensable raw material and intermediate in the synthesis of pesticides. It is widely used for the synthetic fungicides and herbicides.
Ethyl Pyruvate can be used in the manufacture of pharmaceutical pindolol and pesticides thiabendazole. At the same time, it is an important intermediate of pharmaceutical and chemical industry. It is widely applied to various kinds of industries including medicine, pesticides, flavors and fragrances, food additives, air fresheners, fine chemicals and other industries. It can be used in the synthesis of cardiovascular drugs like expansion agent; it can also be applied to cosmetic of skin whitening and nutrition and can promote the healing of the wound, prevention and treatment of skin disease characterized by cracking, spalling and squamous metaplasia; it can be used as the high-efficiency active ingredients in the air fresheners and can effectively eliminate the ammonia and methyl mercaptan in the air; because itself has a special flavor, it can be applied to flavors, fragrance; it is also an important raw material for synthetic resins and plastics.