W315508
2-乙基-3-甲基吡嗪
≥98%, FCC, FG
别名:
filbert pyrazine
登录并加购，请在购物车里查看协议价、货期和发货地。
选择规格
变更视图
关于此项目
经验公式（希尔记法）:
C7H10N2
化学文摘社编号:
分子量:
122.17
FEMA Number:
3155
Council of Europe no.:
548
UNSPSC Code:
12164502
PubChem Substance ID:
Flavis number:
14.006
EC Number:
239-799-8
NACRES:
NA.21
MDL number:
Organoleptic:
corn; musty; earthy; nutty; peanut
Grade:
Halal, FG, Kosher
Biological source:
synthetic
Food allergen:
no known allergens
biological source
synthetic
grade
Halal, FG, Kosher
reg. compliance
EU Regulation 1334/2008 & 178/2002, FCC
assay
≥98%
refractive index
n
bp
57 °C/10 mmHg (lit.)
density
0.987 g/mL at 25 °C
application(s)
flavors and fragrances
documentation
see Safety & Documentation for available documents
food allergen
no known allergens
organoleptic
corn; musty; earthy; nutty; peanut
SMILES string
CCc1nccnc1C
InChI
1S/C7H10N2/c1-3-7-6(2)8-4-5-9-7/h4-5H,3H2,1-2H3
InChI key
LNIMMWYNSBZESE-UHFFFAOYSA-N
General description
2-Ethyl-3-methylpyrazine has been identified as a volatile flavor component in roasted cocoa beans, potato chips, roasted sesame seed and roasted parsley. This odor-active pyrazine compound is typically found in roasted foods due to Maillard reaction and pyrolysis of serine and threonine.
Application
- RIFM fragrance ingredient safety assessment, 2-ethyl-3-methylpyrazine, CAS Registry Number 15707-23-0.: A comprehensive safety assessment of 2-ethyl-3-methylpyrazine as a fragrance ingredient, highlighting its chemical properties, usage levels, and toxicological profile (Api et al., 2024).
- Fingerprint Analysis of Volatile Flavor Compounds in Crassostrea gigas of Different Ploidy and Gender under High-Temperature Incubation.: This study identifies and quantifies the volatile compounds in oysters, providing insights into how environmental and biological factors affect flavor profiles, with a specific mention of 2-ethyl-3-methylpyrazine (Sun et al., 2023).
- Influence of Roasting Condition on Flavor Profile of Sunflower Seeds: A flavoromics approach.: Analyzes the impact of roasting conditions on the flavor profile of sunflower seeds, including the formation of 2-ethyl-3-methylpyrazine, which contributes to the roasted aroma (Guo et al., 2019).
- Safety and efficacy of pyrazine derivatives including saturated ones belonging to chemical group 24 when used as flavourings for all animal species.: Evaluates the safety and effectiveness of 2-ethyl-3-methylpyrazine and related compounds in animal feed, detailing their impact on animal health and product safety (EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) et al., 2017).
警示词
Warning
Hazard Classifications
Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
靶器官
Respiratory system
存储类别
3 - Flammable liquids
闪点 (F)
138.0 °F - closed cup
闪点 (°C)
58.9 °C - closed cup
PPE（个人防护设备）
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter