Merck
CN

W325104

Sigma-Aldrich

2-乙酰基吡啶

≥99%, FG

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别名:
甲基-2-吡啶基酮
经验公式(希尔记法):
C7H7NO
CAS号:
分子量:
121.14
FEMA编号:
3251
Beilstein:
107759
EC 号:
欧洲委员会编号:
2315
MDL编号:
PubChem化学物质编号:
Flavis编号:
14.038
NACRES:
NA.21

生物来源

synthetic

质量水平

等级

FG
Fragrance grade
Halal
Kosher

Agency

follows IFRA guidelines
meets purity specifications of JECFA

reg. compliance

EU Regulation 1223/2009
EU Regulation 1334/2008 & 178/2002

检测方案

≥99%

形式

liquid

折射率

n20/D 1.521 (lit.)

bp

188-189 °C (lit.)

密度

1.08 g/mL at 25 °C (lit.)

application(s)

flavors and fragrances

文件

see Safety & Documentation for available documents

食品过敏原

no known allergens

致敏芳香化合物

no known allergens

性状检查

corn; fatty; oily; popcorn; tobacco

SMILES string

CC(=O)c1ccccn1

InChI

1S/C7H7NO/c1-6(9)7-4-2-3-5-8-7/h2-5H,1H3

InChI key

AJKVQEKCUACUMD-UHFFFAOYSA-N

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一般描述

2-乙酰基吡啶是一种挥发性风味化合物,存在于黑麦面包皮和烤芝麻中。它也被认为是 Yahonkaoluo 叶和 Xiangjing-8618 米中“香米”香气的主要贡献者。

象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Skin Irrit. 2

储存分类代码

10 - Combustible liquids

WGK

WGK 1

闪点(°F)

163.4 °F - closed cup

闪点(°C)

73 °C - closed cup

个人防护装备

Eyeshields, Gloves, type ABEK (EN14387) respirator filter


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Identification of 2-acetylpyridine in Xiangjing-8618 rice and in Yahonkaoluo leaves.
Jianming G.
Food Chemistry, 78(2), 163-166 (2002)
??Acetyl?N?heterocycles in the Maillard reaction.
Kerler J, et al.
Food Reviews International, 13(4), 553-575 (1997)
Joëlle Akl et al.
Dalton transactions (Cambridge, England : 2003), 43(33), 12721-12733 (2014-07-12)
The 4'-(2-fluorenyl)-2,2':6',2''-terpyridine (FT) ligand and its cis(Cl,Cl)- and trans(Cl,Cl)-[Ru(II)(FT)Cl2(NO)](PF6) complexes have been synthesized. Both isomers were separated by HPLC and fully characterized by (1)H and (13)C NMR. The X-ray diffraction crystal structures were solved for FT (Pna21 space group, a
Subhashree P Dash et al.
Journal of inorganic biochemistry, 144, 1-12 (2015-01-13)
Three dioxidovanadium(V) complexes [VO2L(1-3)] (1-3) [HL(1)=1-napthoyl hydrazone of 2-acetyl pyridine, HL(2)=2-furoyl hydrazone of 2-acetyl pyridine and H2L(3)=isonicotinoyl hydrazone of 2-hydroxy benzaldehyde] have been reported. All the complexes were characterized by various spectroscopy (IR, UV-visible and NMR) and the molecular structures
Cléia Justino Nunes et al.
Journal of inorganic biochemistry, 149, 49-58 (2015-05-30)
In this work, the influence of two new dinuclear copper(II) complexes in the viability of melanoma cells (B16F10 and TM1MNG3) was investigated, with the aim of verifying possible correlations between their cytotoxicity and their structure. One of the complexes had

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