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Merck

W267104

Sigma-Aldrich

2-甲氧基-4-甲基苯酚

≥98%, FG

别名:

2-甲氧基对甲酚, 2-羟基-5-甲基苯甲醚, 4-甲基愈创木酚, 4-羟基-3-甲氧基甲苯, 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:
175
MDL编号:
UNSPSC代码:
12164502
PubChem化学物质编号:
Flavis编号:
4.007
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

管理合规性

EU Regulation 1223/2009
EU Regulation 1334/2008 & 178/2002
FDA 21 CFR 117
FDA 21 CFR 172.515

方案

≥98%

颜色

colorless to light yellow

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

致敏芳香化合物

no known allergens

性状检查

clove; leathery; 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

木材烟雾 和橡木陈年葡萄酒中鉴定出的主要挥发性香气化合物之一是 2-甲氧基-4-甲酚。

生化/生理作用

1.0% 时的气味
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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访问文档库

Stir bar sorptive extraction for the determination of volatile compounds in oak-aged wines.
Marin J, et al.
Journal of Chromatography A, 1098(1), 1-6 (2005)
N Ogata et al.
Research communications in chemical pathology and pharmacology, 77(3), 359-366 (1992-09-01)
Wood creosote, a mixture of guaiacol, creosol, and other related phenolic compounds, suppresses the spontaneous longitudinal phasic contractions of an isolated rat ileal segment. Thirty-two phenolic compounds were screened for this activity to identify the active substances in wood creosote.
N Ogata et al.
Pharmacology, 51(3), 195-204 (1995-09-01)
Wood creosote, principally a mixture of non-, alkyl- and/or alkoxy-substituted phenolic compounds, was orally administered to adult male volunteers to determine its metabolites and pharmacokinetic parameters. After a 133-mg single dose, its major constituents (i.e. phenol 15 mg, guaiacol 32
Nobuaki Moriguchi et al.
Biochemical pharmacology, 73(3), 385-393 (2006-11-03)
In the present study, we have attempted to evaluate the pharmacological actions of three major phenolic antidiarrheic ingredients, including 2-methoxyphenol (2MP), 2-methoxy-4-methylphenol (2M4MP) and 2-methoxy-4-ethyphenol (2M4EP), on the functionality and integrity of bone by in vitro and in vivo experimental
The flavor chemistry of wood smoke.
Maga JA
Food Reviews International, 3(1-2), 139-183 (1987)

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