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Merck
CN

W267511

2-甲氧基-4-乙烯基酚

≥98%, FG

别名:

4-乙烯基愈创木酚

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关于此项目

线性分子式:
CH3OC6H3(CH=CH2)OH
化学文摘社编号:
7786-61-0
分子量:
150.17
FEMA Number:
2675
Council of Europe no.:
177
UNSPSC Code:
12164502
PubChem Substance ID:
24901240
Flavis number:
4.009
EC Number:
232-101-2
NACRES:
NA.21
MDL number:
MFCD00015437
Organoleptic:
cedar; woody; peanut
Grade:
FG, Fragrance grade, Halal, Kosher
Biological source:
synthetic
Agency:
follows IFRA guidelines, meets purity specifications of JECFA
Food allergen:
no known allergens

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SMILES string

COc1cc(C=C)ccc1O

InChI

1S/C9H10O2/c1-3-7-4-5-8(10)9(6-7)11-2/h3-6,10H,1H2,2H3

InChI key

YOMSJEATGXXYPX-UHFFFAOYSA-N

biological source

synthetic

grade

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, FDA 21 CFR 117, FDA 21 CFR 172.515

assay

≥98%

refractive index

n20/D 1.582 (lit.)

bp

224 °C (lit.)

density

1.11 g/mL at 25 °C (lit.)

application(s)

flavors and fragrances

documentation

see Safety & Documentation for available documents

food allergen

no known allergens

fragrance allergen

no known allergens

organoleptic

cedar; woody; peanut

Quality Level

300, 400

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相关类别

General description

2-甲氧基-4-乙烯基苯酚是荞麦和秋葵的主要挥发性芳香化合物之一。

Application


  • Anti-Ulcerative Colitis Effects and Active Ingredients in Ethyl Acetate Extract from Decoction of Sargentodoxa cuneata.：研究大血藤对溃疡性结肠炎的潜在治疗作用，其中2-甲氧基-4-乙烯苯酚为活性成分之一。为钻研炎症新治疗手段的化学家提供宝贵数据(Yu et al., 2023)。

  • Phytochemical characterization, anti-diarrhoeal, analgesic, anti-inflammatory activities and toxicity profile of Ananas comosus (L.) Merr (pineapple) leaf in albino rats.：综合评估菠萝叶的药用性，其中2-甲氧基-4-乙烯苯酚为植物化学成分之一。助力进一步研究其疼痛缓解和抗炎作用(Ugbogu et al., 2024)。

Packaging

玻璃瓶包装

pictograms

Corrosion
GHS05

signalword

Danger

hcodes

H314

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B

存储类别

8B - Non-combustible corrosive hazardous materials

wgk

WGK 3

flash_point_f

235.4 °F - closed cup

flash_point_c

113 °C - closed cup

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
SHBT2859
SHBT2126
SHBT0332
SHBS9367
SHBR8379

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Z Huang et al.
Journal of bacteriology, 176(19), 5912-5918 (1994-10-01)
A ferulic acid decarboxylase enzyme which catalyzes the decarboxylation of ferulic acid to 4-hydroxy-3-methoxystyrene was purified from Pseudomonas fluorescens UI 670. The enzyme requires no cofactors and contains no prosthetic groups. Gel filtration estimated an apparent molecular mass of 40.4
Nele Vanbeneden et al.
Journal of agricultural and food chemistry, 56(24), 11983-11988 (2008-12-05)
In this study the decrease of 4-vinylguaiacol (4VG) during beer aging was investigated and the products that arise from it were identified. Two compounds, vanillin and apocynol, were identified in beer model solutions after forced aging and in naturally aged
Victoria Harris et al.
Applied microbiology and biotechnology, 78(6), 997-1006 (2008-03-07)
Dekkera and Brettanomyces yeast are important spoilage organisms in a number of food and beverage products. Isolates of both genera were cultured in a defined medium and supplemented with hydroxycinnamic acids and vinylphenols to investigate their influence on growth and
R L Rouseff et al.
Journal of chromatographic science, 30(10), 383-387 (1992-10-01)
This study is undertaken to develop a simplified, rapid method to determine both immediate and potential off odors due to 4-vinyl guaiacol and its odorless precursor, ferulic acid, from a single sample preparation and chromatographic analysis. Orange juice sample preparation
Wen Gu et al.
Applied microbiology and biotechnology, 89(6), 1797-1805 (2010-11-19)
Ferulic acid decarboxylase (FADase) can catalyze the transformation of ferulic acid into 4-vinyl guaiacol via decarboxylation in microorganisms. In this study, a gene encoding FADase was first isolated from the bacterium Enterobacter sp. Px6-4 using degenerate primers and a genome
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