W325007
2-乙酰基-3-乙基吡嗪
98%, FG
别名:
1-(3-ethylpyrazin-2-yl)ethanone, 2-acetyl-3-ethyl-1,4-diazine, Chip pyrazine
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关于此项目
经验公式（希尔记法）:
C8H10N2O
化学文摘社编号:
分子量:
150.18
FEMA Number:
3250
Council of Europe no.:
11293
UNSPSC Code:
12164502
PubChem Substance ID:
Flavis number:
14.049
EC Number:
251-316-2
NACRES:
NA.21
MDL number:
eCl@ss:
32160701
Organoleptic:
cocoa; musty; nutty; woody
Grade:
FG, Fragrance grade, Halal, Kosher
Biological source:
synthetic
Agency:
follows IFRA guidelines
Food allergen:
no known allergens
biological source
synthetic
grade
FG, Fragrance grade, Halal, Kosher
agency
follows IFRA guidelines
reg. compliance
EU Regulation 1223/2009, EU Regulation 1334/2008 & 178/2002
assay
98%
refractive index
n
bp
54-56 °C/1 mmHg (lit.)
density
1.075 g/mL at 25 °C (lit.)
application(s)
flavors and fragrances
documentation
see Safety & Documentation for available documents
food allergen
no known allergens
fragrance allergen
no known allergens
organoleptic
cocoa; musty; nutty; woody
SMILES string
CCc1nccnc1C(C)=O
InChI
1S/C8H10N2O/c1-3-7-8(6(2)11)10-5-4-9-7/h4-5H,3H2,1-2H3
InChI key
PPJSYGVFDJEMRP-UHFFFAOYSA-N
General description
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 .
Application
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 .
警示词
Warning
危险代码
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官
Respiratory system
存储类别
10 - Combustible liquids
WGK
WGK 3
闪点 (F)
188.6 °F - closed cup
闪点 (°C)
87 °C - closed cup
PPE（个人防护设备）
Eyeshields, Gloves, type ABEK (EN14387) respirator filter