W335808
2-异丙基-3-甲氧基吡嗪
99%, FG
别名:
Bean pyrazine
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关于此项目
经验公式（希尔记法）:
C8H12N2O
化学文摘社编号:
分子量:
152.19
FEMA Number:
3358
UNSPSC Code:
12164502
PubChem Substance ID:
Flavis number:
14.057
EC Number:
247-256-1
NACRES:
NA.21
MDL number:
Organoleptic:
green; nutty; earthy; pea
Grade:
FG
Biological source:
synthetic
Food allergen:
no known allergens
产品名称
2-异丙基-3-甲氧基吡嗪, 99%, FG
SMILES string
COc1nccnc1C(C)C
InChI key
NTOPKICPEQUPPH-UHFFFAOYSA-N
InChI
1S/C8H12N2O/c1-6(2)7-8(11-3)10-5-4-9-7/h4-6H,1-3H3
biological source
synthetic
grade
FG
reg. compliance
EU Regulation 1334/2008 & 178/2002
FDA 21 CFR 110
assay
99%
refractive index
n20/D 1.494 (lit.)
n20/D 1.495
density
0.996 g/mL at 25 °C (lit.)
application(s)
flavors and fragrances
documentation
see Safety & Documentation for available documents
food allergen
no known allergens
organoleptic
green; nutty; earthy; pea
Quality Level
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signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
存储类别
10 - Combustible liquids
wgk
WGK 3
flash_point_f
152.6 °F - closed cup
flash_point_c
67 °C - closed cup
Sensory-Analytical Comparison of the Aroma of Different Horseradish Varieties (Armoracia rusticana).
Eva-Maria Kroener et al.
Frontiers in chemistry, 6, 149-149 (2018-06-06)
Horseradish (Armoracia rusticana) is consumed and valued for the characteristic spicy aroma of its roots in many countries all over the world. In our present study we compare six different horseradish varieties that were grown under comparable conditions, with regard
Navideh Sadoughi et al.
Journal of agricultural and food chemistry, 63(11), 2877-2885 (2015-02-24)
An optimized method for the quantitation of volatile compounds responsible for off-aromas, such as earthy odors, found in wine and grapes was developed. The method involved a fast and simple headspace solid-phase microextraction-gas chromatography-mass spectrometry (HS-SPME-GC-MS) for simultaneous determination of
实验方案
Separation of 2-Isopropyl-3-methoxypyrazine 20 ppt; 2-Isobutyl-3-methoxypyrazine; 2-Methylisoborneol; (±)-Geosmin 10 ppt
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