| Common Name | Ethyl vanillin |
| CAS Number | 121-32-4 |
| Molecular Weight | 166.174 |
| Density | 1.2±0.1 g/cm3 |
| Boiling Point | 295.1±20.0 °C at 760 mmHg |
| Molecular Formula | C9H10O3 |
| Melting Point | 76 °C |
| MSDS | Chinese USA |
| Flash Point | 119.0±15.3 °C |
| Symbol | GHS07 |
| Signal Word | Warning |
| Density | 1.2±0.1 g/cm3 |
| Boiling Point | 295.1±20.0 °C at 760 mmHg |
| Melting Point | 76 °C |
| Molecular Formula | C9H10O3 |
| Molecular Weight | 166.174 |
| Flash Point | 119.0±15.3 °C |
| Exact Mass | 166.062988 |
| PSA | 46.53000 |
| LogP | 1.72 |
| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
| Index of Refraction | 1.574 |
| Water Solubility | slightly soluble |
| Symbol | GHS07 |
| Signal Word | Warning |
| Hazard Statements | H302-H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xn:Harmful |
| Risk Phrases | R22;R36/37/38 |
| Safety Phrases | S26-S36 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 1 |
| RTECS | CU6125000 |
| Packaging Group | I; II; III |
| HS Code | 2912420000 |
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1.What is Ethyl Vanillin?
Ethyl vanillin, also known as ethyl vanillin, is a white to slightly yellow scale crystalline powder, sweet chocolate aroma and vanillin unique aroma, basically non-toxic, widely used in spices, cosmetics, food additives, medicine and other industries towel. The first flavor synthesized by mankind is vanillin, which was successfully synthesized by Dr. M. Hallman and Dr. G. Thiemann of Germany in 1874. In the food industry, the use of the same field and vanillin, especially for milk-based food fragrance, can be used alone or with vanillin, glycerin, etc. with the use. It can be used alone or in combination with vanillin, glycerin, etc. It is mainly used as a flavor enhancer for cosmetics in the cosmetic industry.
2.How is Ethyl Vanillin produced?
In a three-necked flask equipped with a dropping funnel, a reflux condenser tube and an electric stirrer, add o-ethoxyphenol, ethanol, sodium hydroxide, tertiary amine catalyst, control the temperature, add a calculated amount of chloroform drop by drop, control the rate of acceleration of the drop, drop by drop, and continue the reaction. After cooling, sulfuric acid was added to pH 2~3, filtered, sodium sulfate was removed, the residue was washed with anhydrous ethanol, and the filtrate was distilled under hydrodistillation until the skimmed liquid was free of oil beads. The remaining mixture was cooled, with red insoluble material at the bottom of the bottle, extracted with ether, the extracts were combined and dried with anhydrous sodium sulfate. Evaporate the ether, dissolve the residue in hot water, the aqueous layer of ethyl vanillin layer, the lower layer of impurities layer, while the heat is divided into liquids, the aqueous solution is concentrated under reduced pressure, cooling, crystallization, filtration, drying, to get the product.
3.How is Ethyl Vanillin stored and distributed?
Store under dry inert gas, keep container tightly closed, store in a cool, dry place Packed in galvanized iron drums. Store in a cool, ventilated place. The storage should be dedicated and not mixed with other items. Pay attention to fire prevention. Polymerization inhibitor should be added before storage and transportation. Before transportation, check whether the packing container is complete and sealed, and make sure the container is not leaking, collapsing, falling or damaged during transportation. Strictly prohibit mixing and transporting with oxidizing agents, acids, alkalis, edible chemicals and so on. The transport vehicle and ship must be thoroughly cleaned and sterilized, otherwise it is not allowed to ship other items. When transported by ship, the fitting position should be far away from bedrooms, kitchens, and isolated from the cabin, power supply, fire source and other parts. Road transportation should follow the prescribed route.
4.What is Ethyl Vanillin used for?
Usage: This product is a broad-spectrum spice, is one of the most important synthetic spices in the world, is an indispensable and important raw material in the food additives industry, its aroma is 3-4 times that of vanillin, with a strong aroma of vanilla beans, and long-lasting fragrance. It is widely used in food, chocolate, ice-cream, beverage and daily use cosmetics to enhance and fix the aroma. In addition, ethyl vanillin can be used as additives for feed, brightening agent in electroplating industry and intermediates in pharmaceutical industry. Package: It is packed in cardboard drums lined with polyethylene bags, net weight 25kg per drum, and in lkg plastic drums packed in dry cartons, net weight 10kg per carton.
