292982
2,3-二乙基吡嗪
98%
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关于此项目
经验公式（希尔记法）:
C8H12N2
化学文摘社编号:
分子量:
136.19
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22
方案
98%
折射率
n20/D 1.5 (lit.)
沸点
180-182 °C (lit.)
密度
0.963 g/mL at 25 °C (lit.)
SMILES字符串
CCc1nccnc1CC
InChI
1S/C8H12N2/c1-3-7-8(4-2)10-6-5-9-7/h5-6H,3-4H2,1-2H3
InChI key
GZXXANJCCWGCSV-UHFFFAOYSA-N
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一般描述
2,3-Diethylpyrazine is naturally present in tobacco and has been added to tobacco as flavor ingredients. Interaction of 2,3-diethylpyrazine (a volatile flavor compound) with propyl gallate has been investigated.
警示用语：
Danger
危险声明
危险分类
Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3
靶器官
Respiratory system
储存分类代码
10 - Combustible liquids
WGK
WGK 3
闪点(°F)
159.8 °F - closed cup
闪点(°C)
71 °C - closed cup
个人防护装备
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
Interactions of volatile flavor compounds with propyl gallate and other phenols as compared with caffeine.
King BM and Solms J.
Journal of Agricultural and Food Chemistry, 30(5), 838-840 (1982)
Christopher R E Coggins et al.
Inhalation toxicology, 23 Suppl 1, 84-89 (2011-04-05)
Three heterocyclic nitrogen compounds, 2,3-diethylpyrazine (DEP), 2,3,5,6-tetramethylpyrazine (TMP), and 2-acetyl pyridine (AP), are naturally present in tobacco and are also added to tobacco as flavor ingredients. A battery of tests was used to compare the toxicity of mainstream smoke from
实验方案
Separation of various pyrazines and sulfur compounds including carbon disulfide and dimethyl disulfide.
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