2,3,5-三乙基吡嗪 2,3,5-Triethylpyrazine
| 产品纯度Purity | 98% 以上Min. 98% |
|---|---|
| CAS号CAS No. | 38028-82-938028-82-9 |
| 分子式Molecular Formula | C₁₁H₁₈N₂C₁₁H₁₈N₂ |
| 分子量Molecular Weight | 178.27178.27 |
| 外观Appearance | 无色至淡黄色液体，具有强烈的烤香、坚果香及醇厚肉香Colorless to pale yellow liquid with strong roasted, nutty and mellow meaty aroma |
| 认证资质Certifications | 工业级权威认证Industrial Grade Authoritative Certification |
| 包装规格Packaging | 5kg/25kg/180kg 密封桶（依据需求）5kg/25kg/180kg Sealed Drum (According to demand) |
| 保质期Shelf Life | 24个月（密封阴凉干燥处，避光）24 months (sealed, cool, dry place, away from light) |
2,3,5-三乙基吡嗪（2,3,5-Triethylpyrazine）是一种重要的高性能含氮杂环化合物，属于吡嗪类衍生物，是我司自主研发的核心产品之一。该产品采用先进的催化合成工艺制备，批次稳定性优异，纯度高达98%以上，杂质含量低，是香料及光电材料领域的重要原料。
该产品具有独特的烤香、坚果香及醇厚肉香，香气阈值低、留香持久，热稳定性和化学稳定性俱佳，是我司杂环化合物系列的代表性产品。
2,3,5-Triethylpyrazine is an important high-performance nitrogen-containing heterocyclic compound, belonging to pyrazine derivatives, and is one of the core products independently developed by our company. This product is prepared by advanced catalytic synthesis process with excellent batch stability, purity up to more than 98% and low impurity content, which is an important raw material in the fields of flavor and optoelectronic materials.
This product has a unique roasted, nutty and mellow meaty aroma with low aroma threshold and long-lasting fragrance, and excellent thermal and chemical stability. In addition to being used as a high-end flavor, it can also be used as an auxiliary ligand for electron transport materials of OLED devices, realizing dual applications in flavor and high-performance materials, and is a representative product of our heterocyclic compound series.
香料领域
- 高端肉制品：用于腊肉、香肠、烤肠、酱肉等高端肉制品香精调配，强化烤香、肉香，提升产品风味浓郁度
- 烘焙食品：用于吐司、欧包、蛋糕、饼干等焙烤食品，增强烤香、麦香，提升焙烤风味特征
- 烟草调香：用于卷烟、电子烟增香，赋予醇厚烤香和坚果香，提升口感层次
- 休闲食品：用于瓜子、花生、核桃等坚果炒货及调味品，强化坚果香和烤香，掩盖生腥味
其他工业领域
- 医药中间体：作为辅助原料用于部分医药中间体的合成，纯度要求可达99%以上
- 工业香精：用于工业级芳香剂、环境香料等领域，香气持久且成本可控
Flavor Field
- High-end meat products: Used in flavor blending for high-end meat products such as bacon, sausage, grilled sausage and sauced meat to strengthen roasted and meat aroma and improve the flavor richness of products
- Baked foods: Used in toast, European bread, cakes, biscuits and other baked foods to enhance roasted and wheat aroma and improve the characteristic of baked flavor
- Tobacco flavoring: Used in cigarette and e-cigarette flavor enhancement to endow mellow roasted and nut aroma and improve taste layers
- Snack foods: Used in melon seeds, peanuts, walnuts and other roasted nuts and condiments to strengthen nut and roasted aroma and cover raw fishy smell
Other Industrial Fields
- Pharmaceutical intermediates: Used as auxiliary raw materials for the synthesis of some pharmaceutical intermediates with purity requirements up to more than 99%
- Industrial flavors: Used in industrial grade fragrances, environmental fragrances and other fields with long-lasting aroma and controllable cost
理化指标
- 含量：≥98.0%
- 水分：≤0.5%
- 折光指数(20℃)：1.4800 - 1.4900
- 相对密度(25/25℃)：0.9100 - 0.9200
- 沸 点：210-215℃
- 闪 点：85℃
- 酸值：≤1.0 mg KOH/g
- 重金属：≤10 ppm
安全与储存
储存于阴凉、干燥、通风良好的库房，温度控制在5-25℃，严格避光密封保存。远离火种、热源，与氧化剂、强酸、强碱分开存放，切忌混储。配备相应品种和数量的消防器材，储区备有泄漏应急处理设备和合适的收容材料。操作时避免吸入蒸气，佩戴护目镜和防护手套，避免与皮肤、眼睛直接接触。
Physical and Chemical Indicators
- Content: ≥98.0%
- Moisture: ≤0.5%
- Refractive index (20℃): 1.4800 - 1.4900
- Relative density (25/25℃): 0.9100 - 0.9200
- Boiling point: 210-215℃
- Flash point: 85℃
- Acid Value: ≤1.0 mg KOH/g
- Heavy Metals: ≤10 ppm
Safety and Storage
Store in a cool, dry, well-ventilated warehouse with temperature controlled at 5-25℃, strictly sealed and protected from light. Keep away from fire and heat sources, store separately from oxidants, strong acids and strong alkalis, and do not mix storage. Equipped with the corresponding variety and quantity of fire-fighting equipment, the storage area is equipped with leak emergency treatment equipment and suitable containment materials. Avoid inhaling vapor during operation, wear goggles and protective gloves, and avoid direct contact with skin and eyes.