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18138-04-0 2,3-Diethyl-5-methylpyrazineCAS NO.: 18138-04-0 CAS NO.18138-04-0
- FOB Price: USD: 4.00-5.00 /Kilogram Get Latest Price
- Min.Order: 1 Kilogram
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- Available Specifications:
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- Product Details
Keywords
- 2,3-Diethyl-5-methylpyrazine
- 2.3.5.6-four Methylpyrazine
- 2,3-Diethyl-5-Methyl
Quick Details
- ProName: 18138-04-0 2,3-Diethyl-5-methylpyrazin...
- CasNo: 18138-04-0
- Molecular Formula: C9H14N2
- Appearance: powder
- Application: Synthetic fragrances
- DeliveryTime: In stock
- PackAge: drum
- Port: China main port
- ProductionCapacity: 10000 Gram/Day
- Purity: 99%
- Storage: Room temperature
- Transportation: By sea or by air
- LimitNum: 1 Kilogram
- first class: 1-10
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Details
| Chemical Properties | CLEAR LIGHT YELLOW LIQUID |
| Chemical Properties | 2,3-Diethyl-5-methylpyrazine has a nutty, roasted, vegetable aroma. |
| Occurrence | Reported to be present in coffee, filberts, potato products, Parmesan cheese, chicken, beef, pork, cocoa, peanuts, popcorn, sesame seed and corn tortillas. |
| Preparation | By condensation of 3,4-hexanedione with propylene diamine. |
| Aroma threshold values | Detection: 0.09 to 1 ppb |
| Taste threshold values | Taste characteristics at 2.5 ppm: musty, toasted; nutty, potato, cocoa, earthy and dirty. |