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Merck
CN

W401501

Sigma-Aldrich

吡嗪

≥99%, FG

别名:

1,4-diazabenzene, 1,4-diazine, p-diazine

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About This Item

经验公式(希尔记法):
C4H4N2
CAS号:
分子量:
80.09
FEMA编号:
4015
Beilstein:
103905
EC 号:
MDL编号:
UNSPSC代码:
12164502
PubChem化学物质编号:
Flavis编号:
14.144
NACRES:
NA.21

生物来源

synthetic

质量水平

等级

FG
Kosher

管理合规性

EU Regulation 1334/2008 & 872/2012

检测方案

≥99%

bp

115-116 °C (lit.)

mp

50-56 °C (lit.)

密度

1.031 g/mL at 25 °C (lit.)

应用

flavors and fragrances

文件

see Safety & Documentation for available documents

食品过敏原

no known allergens

性状检查

pungent; nutty

SMILES字符串

c1cnccn1

InChI

1S/C4H4N2/c1-2-6-4-3-5-1/h1-4H

InChI key

KYQCOXFCLRTKLS-UHFFFAOYSA-N

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象形图

Flame

警示用语:

Danger

危险声明

危险分类

Flam. Sol. 1

WGK

WGK 3

闪点(°F)

131.0 °F

闪点(°C)

55 °C

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves


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Emily J Dennis et al.
Nature, 562(7725), 119-123 (2018-09-28)
DEET (N,N-diethyl-meta-toluamide) is a synthetic chemical identified by the US Department of Agriculture in 1946 in a screen for repellents to protect soldiers from mosquito-borne diseases1,2. Since its discovery, DEET has become the world's most widely used arthropod repellent and
Nicole Favreau-Farhadi et al.
Journal of food science, 80(10), C2140-C2146 (2015-09-27)
Rosmarinic acid and Epigallocatechin gallate concentrations were studied as natural inhibitors of Maillard browning in glucose/glycine model systems, and in bakery rolls and applesauce. The concentrations of the inhibitors were varied to determine the highest level of inhibition without a
Gustavo Luis Leonardo Scalone et al.
Journal of agricultural and food chemistry, 63(22), 5364-5372 (2015-05-15)
Pyrazines are specific Maillard reaction compounds known to contribute to the unique aroma of many products. Most studies concerning the generation of pyrazines in the Maillard reaction have focused on amino acids, while little information is available on the impact

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