293814

2,3-二乙基-5-甲基吡嗪

99%

• 經驗公式（希爾表示法）: C₉H₁₄N₂
• CAS號碼: 18138-04-0
• 分子量：: 150.22
• EC號碼: 242-024-6
• MDL號碼: MFCD00009635
• 分類程式碼代碼: 12352100
• PubChem物質ID: 24857678
• NACRES: NA.22

屬性

• 化驗: 99%
• 折射率: n20/D 1.498 (lit.)
• 密度: 0.949 g/mL at 25 °C (lit.)
• SMILES 字串: CCc1ncc(C)nc1CC
• InChI: 1S/C9H14N2/c1-4-8-9(5-2)11-7(3)6-10-8/h6H,4-5H2,1-3H3
• InChI 密鑰: PSINWXIDJYEXLO-UHFFFAOYSA-N

描述

一般說明

2,3-Diethyl-5-methylpyrazine has been identified as a potent odorant in coffee sample and has been evaluated by gas chromatography-olfactometry of decreasing headspace samples.

安全資訊

• 象形圖: GHS07
• 訊號詞: Warning
• 危險聲明: H302 + H312 + H332
• 防範說明: P261 - P264 - P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312
• 危險分類: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral
• 儲存類別代碼: 10 - Combustible liquids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: 176.0 °F - closed cup
• 閃點（°C）: 80 °C - closed cup
• 個人防護裝備: Eyeshields, Gloves, type ABEK (EN14387) respirator filter