(5H)-5-Methyl-6.7Dihydrocylopentapyr for food products with baked goods 100% natural used in baked goods
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Product Name |
(5H)-5-Methyl-6.7Dihydrocylopentapyrazine |
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Appearance |
Colorless to Light yellow to Light orange liquid |
|
Odor |
With baked potato, fried peanuts, popcorn, sweet nuts and other baking aroma |
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EINECS |
245-864-1 |
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FEMA |
3306 |
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Density |
1.055g/mLat 25°C(lit.) |
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Boling Point |
96-99°C20mm Hg(lit.) |
| Used | For baked goods |
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Storage |
Sealed in dry,Room Temperature |
| Introduction | 5-methyl -6,7-dihydro-5H-cyclopyrazine is a kind of perfume synthesized by human butyl. it has the special aroma of baking and peanuts, and also has a little light aroma. its characteristic aroma is obvious and its thermal stability is good. it is used for flavoring of food after being compounded with many essence and spices. |
| Preparation | There are few reports on the synthesis of 5-methyl -6, 7-dihydro-5H-cyclopyrazine, and there are three main ways of synthesis : benzene is used as solvent and oxygen is used as oxidant to synthesize the target product at low temperature; Manganese dioxide replaces oxygen as oxidant and reacts at room temperature; A method for reacting amino acids under high temperature and high pressure to synthesize target products. In this paper, methyl cyclopentenolone and ethylenediamine were used as raw materials, anhydrous ethanol instead of benzene as solvent, and manganese dioxide was used for oxidative dehydrogenation to synthesize 5-methyl -6, 7-dihydro-5H-cyclopentanopyrazine. |
| Use | Used as a spice with baked food aroma |
Package
A.Liquid Packaging
Customary Packing: 125ml, 500ml, 1Liter,5Liter (can pack according to customers' request)
B:Solid Packaging
Customary Packing: 125ml, 500ml, 1Liter,5Liter (can pack according to customers' request)
1. 100% natural.
2. No synthetic pigments.
3. No chemical essences or flavors.
4. No preservative agents.
5. Good fluidity and dispersible in water.
6. Long preservative time than fresh fruit.
7. Easy for transportation due to powder form.
8. Made from the seasonal fruit, ensure the freshness and nutrition.
9. Microbiology control in line with national standards.
10. Heavy metal control fulfill National Norms and Codes.
Q1: Could you provide free sample for test?
A1: We can provide you free sample for test, and you only need to pay the delivery cost.
Q2: Which payment terms do you accept?
A2: T/T, West Union, Paypal and Escrow service are available. But different payment terms against countries.
Q3: What's about the MOQ ?
A3: It depends on different products. Usually our MOQ is 1kg.
Q4: What’s the delivery lead time?
A4: We will make delivery within 3-7 days after receiving payment.
Q5: What about the delivery port?
A5: Main ports in China are available.
Our products are sold all over the world, you can rest assured.
