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Merck
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文件

W327107

Sigma-Aldrich

2,3-二甲基吡嗪

≥95%, FCC, FG

同義詞:

2,3-dimethyl-1,4-diazine

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About This Item

經驗公式(希爾表示法):
C6H8N2
CAS號碼:
分子量::
108.14
FEMA號碼:
3271
EC號碼:
歐洲委員會號碼:
11323
MDL號碼:
分類程式碼代碼:
12164502
PubChem物質ID:
Flavis號碼:
14.050
NACRES:
NA.21

生物源

synthetic

品質等級

等級

FG
Halal
Kosher

法律遵循

EU Regulation 1334/2008 & 178/2002
FCC

化驗

≥95%

折射率

n20/D 1.507 (lit.)

bp

156 °C (lit.)

密度

1.011 g/mL at 25 °C (lit.)

應用

flavors and fragrances

文件

see Safety & Documentation for available documents

食物過敏原

no known allergens

感官的

coffee; nutty; roasted

SMILES 字串

Cc1nccnc1C

InChI

1S/C6H8N2/c1-5-6(2)8-4-3-7-5/h3-4H,1-2H3

InChI 密鑰

OXQOBQJCDNLAPO-UHFFFAOYSA-N

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應用


  • Characterization of key aroma compounds in Chinese smoked duck by SAFE-GC-O-MS and aroma-recombination experiments.: This study identifies and quantifies the key volatile compounds contributing to the aroma profile of Chinese smoked duck, utilizing sophisticated analytical techniques like SAFE-GC-O-MS, highlighting the impact of 2,3-Dimethylpyrazine among other compounds (Liu et al., 2023).

  • Exploring the formation and retention of aroma compounds in ready-to-eat roasted pork from four thermal methods: A lipidomics and heat transfer analysis.: This research explores how different cooking methods affect the aroma profiles of roasted pork, including the formation of 2,3-Dimethylpyrazine, providing insights into optimizing flavor through lipidomics and heat transfer analyses (Liu et al., 2024).

  • Flavor evolution of normal- and low-fat Chinese sausage during natural fermentation.: This article investigates the dynamic changes in flavor compounds, including 2,3-Dimethylpyrazine, during the fermentation of Chinese sausages, offering valuable information on flavor development in fermented foods (Xing et al., 2023).

  • Aroma generation in sponge cakes: The influence of sucrose particle size and sucrose source.: This study examines how different types of sucrose affect the generation of key aroma compounds such as 2,3-Dimethylpyrazine in sponge cakes, shedding light on ingredient impacts on bakery product flavors (Garvey et al., 2023).

  • Application of Maillard Reaction Products Derived Only from Enzymatically Hydrolyzed Sesame Meal to Enhance the Flavor and Oxidative Stability of Sesame Oil.: This research discusses the use of Maillard reaction products, including 2,3-Dimethylpyrazine, from sesame meal to enhance both the flavor profile and stability of sesame oil, illustrating the potential of enzymatic processes in flavor enhancement (Ma et al., 2022).


訊號詞

Danger

危險分類

Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3

標靶器官

Respiratory system

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 3

閃點(°F)

129.2 °F - closed cup

閃點(°C)

54 °C - closed cup

個人防護裝備

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


分析證明 (COA)

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Issei Yokoyama et al.
Scientific reports, 10(1), 13931-13931 (2020-08-20)
The effects of odors generated by the Maillard reaction from amino acids and reducing sugars on physiological parameters (blood pressure, heart rate, and oxidative stress levels) in Wistar rats were investigated in the present study. The Maillard reaction samples were
Joachim Morrens et al.
Neuron, 106(1), 142-153 (2020-02-07)
Dopamine neurons mediate the association of conditioned stimuli (CS) with reward (unconditioned stimuli, US) by signaling the discrepancy between predicted and actual reward during the US. Some theoretical models suggest that learning is also influenced by the salience or associability
Nobuo Ochiai et al.
Journal of chromatography. A, 1421, 103-113 (2015-08-16)
An extension of multi-volatile method (MVM) technology using the combination of a standard dynamic headspace (DHS) configuration, and a modified DHS configuration incorporating an additional vacuum module, was developed for milliliter injection volume of aqueous sample with full sample evaporation.
Gustavo Luis Leonardo Scalone et al.
Journal of agricultural and food chemistry, 63(22), 5364-5372 (2015-05-15)
Pyrazines are specific Maillard reaction compounds known to contribute to the unique aroma of many products. Most studies concerning the generation of pyrazines in the Maillard reaction have focused on amino acids, while little information is available on the impact

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Separation of various pyrazines and sulfur compounds including carbon disulfide and dimethyl disulfide.

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