W325007

2-乙酰基-3-乙基吡嗪

98%, FG

• 同義詞: 1-(3-ethylpyrazin-2-yl)ethanone, 2-acetyl-3-ethyl-1,4-diazine, Chip pyrazine
• 經驗公式（希爾表示法）: C₈H₁₀N₂O
• CAS號碼: 32974-92-8
• 分子量：: 150.18
• FEMA號碼: 3250
• EC號碼: 251-316-2
• 歐洲委員會號碼: 11293
• MDL號碼: MFCD00038028
• 分類程式碼代碼: 12164502
• PubChem物質ID: 24901586
• Flavis號碼: 14.049
• NACRES: NA.21

屬性

• 生物源: synthetic
• 品質等級: 400
• 等級: FG; Fragrance grade; Halal; Kosher
• agency: follows IFRA guidelines
• 法律遵循: EU Regulation 1223/2009; EU Regulation 1334/2008 & 178/2002
• 化驗: 98%
• 折射率: n20/D 1.515 (lit.)
• bp: 54-56 °C/1 mmHg (lit.)
• 密度: 1.075 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
• 香料過敏原: no known allergens
• 感官的: cocoa; musty; nutty; woody
• SMILES 字串: CCc1nccnc1C(C)=O
• InChI: 1S/C8H10N2O/c1-3-7-8(6(2)11)10-5-4-9-7/h4-5H,3H2,1-2H3
• InChI 密鑰: PPJSYGVFDJEMRP-UHFFFAOYSA-N

描述

一般說明

2-Acetyl-3-ethylpyrazineis a pyrazine derivative commonly used as a flavoring ingredient. It has a powerful nutty, earthy, and roasted odor and is used as a food flavoring agent and fragrance component .

應用

2-Acetyl-3-ethylpyrazine is:

• One of the volatile flavor compounds identified and tracked over time during the aging process of Chinese vinegar. It contributes to the vinegar′s nutty and caramel-like aroma .
• Used as a safe flavoring agent in animal feed .

安全資訊

• 象形圖: GHS07
• 訊號詞: Warning
• 危險聲明: H315,H319,H335
• 防範說明: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• 危險分類: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• 標靶器官: Respiratory system
• 儲存類別代碼: 10 - Combustible liquids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: 188.6 °F - closed cup
• 閃點（°C）: 87 °C - closed cup
• 個人防護裝備: Eyeshields, Gloves, type ABEK (EN14387) respirator filter