Basic Information
Flavors and Fragrances Trans,Trans-2,4-Heptadienal CAS 4313-03-5
| Appearance | light yellow to brown oil |
| Melting point | 9.3°C |
| Boiling point | 318 °C(lit.) |
| density | 1.04 g/mL at 25 °C(lit.) |
| refractive index | n20/D 1.605(lit.) |
| Fp | 110 °C |
| storage temp. | Store below +30°C. |
| solubility | 0.009g/l |
| pka | 4.38±0.50(Predicted) |
| FreezingPoint | 8ºC |
Products Description
Properties of Trans,Trans-2,4-Heptadienal
(E,E)-2,4-Heptadienal is a colorless to pale yellow liquid with a distinctive aromatic odor. (E,E)-2,4-heptadienal is soluble in a variety of organic solvents such as ethanol, chloroform and methylene chloride.
Uses of Trans,Trans-2,4-Heptadienal
1. Food field: used as food spice, can be used to blend vegetables, fruits, meat and other flavors of the flavor.
2. Other fields: in cosmetics, perfume and other products, Trans,Trans-2,4-Heptadienal can be used as a spice ingredient to give the product a special aroma. In organic synthesis, it is an important intermediate, which can be used to synthesize other organic compounds.
Why choose Gneebio?
1. We have high quality products, supplied directly from the factory to ensure sufficient supply.
2. We have professional service, 24 hours online to solve your problems.
3. With years of supply experience, we strive to bring value to every customer.
We want a win-win business. Send your inquiry and you will get it!
Company Profile
Gneebio is located in Anyang City, Henan Province, China. It is a well-known supplier and manufacturer of chemical raw materials in China. We provide basic chemical raw materials, organic solvents, pharmaceutical intermediates, and other cost-effective chemical products to domestic and international chemical manufacturers and fine chemical product producers.
FAQ
1. Is there a discount?
Yes, we will offer a better price if the quantity is larger.
2. What is the minimum order quantity?
The minimum order quantity depends on the product.
3. The minimum order quantity for most products is 1 kilogram;
For some higher products, the minimum order quantity is 100 grams.
4. What is the port of loading?
Shanghai, Tianjin, Qingdao, etc.
5. What is the mode of transportation?
For small orders, we will send the goods by international express such as FEDEX, which takes 3-7 working days. Other transportation methods can be negotiated.
For large orders, we will ship the goods by sea, which takes one month. If the situation is urgent, you can choose air transportation.
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