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Merck
CN

W267112

Sigma-Aldrich

2-甲氧基-4-甲基苯酚

natural, 97%, FG

别名:

4-甲基愈创木酚, 4-羟基-3-甲氧基甲苯, 2-甲氧基对甲酚, 2-羟基-5-甲基苯甲醚, 甲氧甲酚

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About This Item

线性分子式:
CH3OC6H3(CH3)OH
CAS号:
分子量:
138.16
FEMA编号:
2671
Beilstein:
1862340
EC 号:
欧洲委员会编号:
175c
MDL编号:
UNSPSC代码:
12164502
PubChem化学物质编号:
Flavis编号:
4.007
NACRES:
NA.21

等级

FG
Halal
Kosher
natural

质量水平

管理合规性

EU Regulation 1334/2008 & 178/2002
FDA 21 CFR 117

方案

97%

折射率

n20/D 1.537 (lit.)

沸点

221-222 °C (lit.)

mp

5 °C (lit.)

密度

1.092 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

clove; leathery; smoky; spicy; smoky; sweet; vanilla

SMILES字符串

COc1cc(C)ccc1O

InChI

1S/C8H10O2/c1-6-3-4-7(9)8(5-6)10-2/h3-5,9H,1-2H3

InChI key

PETRWTHZSKVLRE-UHFFFAOYSA-N

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一般描述

2-Methoxy-4-methylphenol is a phenolic flavor compound reported in commercial liquid smoke flavoring and wood smoke.

生化/生理作用

1.0-1.25ppm 时的味道

其他说明

天然存在:咖啡、格鲁耶尔奶酪、猪肉、啤酒、朗姆酒、波本威士忌、麦芽、雪利酒、可可、茶叶、蘑菇、波本香草、绿玛黛和茉莉花。

象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2

储存分类代码

10 - Combustible liquids

WGK

WGK 3

闪点(°F)

210.2 °F - closed cup

闪点(°C)

99 °C - closed cup

个人防护装备

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Study of a commercial liquid smoke flavoring by means of gas chromatography/mass spectrometry and Fourier transform infrared spectroscopy.
Guillen MD, et al.
Journal of Agricultural and Food Chemistry, 43(2), 463-468 (1995)
Day-Shin Hsu et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 16(10), 3121-3131 (2010-02-02)
An efficient and short entry to polyfunctionalized linear triquinanes from 2-methoxyphenols is described by utilizing the following chemistry. The Diels-Alder reactions of masked o-benzoquinones, derived from 2-methoxyphenols, with cyclopentadiene afford tricyclo[5.2.2.0(2,6)]undeca-4,10-dien-8-ones. Photochemical oxa-di-pi-methane (ODPM) rearrangements and 1,3-acyl shifts of the
The flavor chemistry of wood smoke.
Maga JA
Food Reviews International, 3(1-2), 139-183 (1987)
Anthea L Fudge et al.
Journal of agricultural and food chemistry, 60(1), 52-59 (2011-12-02)
In this study, the suitability of mid-infrared (MIR) spectroscopy, combined with principal component analysis (PCA) and linear discriminant analysis (LDA), was evaluated as a rapid analytical technique to identify smoke tainted wines. Control (i.e., unsmoked) and smoke-affected wines (260 in
Noritaka Nakamichi et al.
Journal of neuroscience research, 88(11), 2483-2493 (2010-07-14)
In our previous studies, particular phenolic ingredients, such as 2-methoxy-4-methylphenol (2M4MP), of the antidiarrheic drug wood creosote significantly prevented cell death by both hydrogen peroxide and glutamate in cultured rat hippocampal neurons. In this study, we further evaluated the pharmacological

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