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Merck
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文件

128090

Sigma-Aldrich

乙基香兰素

ReagentPlus®, 99%

别名:

3-乙氧基-4-羟基苯甲醛, NSC 1803, NSC 67240

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About This Item

线性分子式:
C2H5OC6H3(OH)CHO
CAS号:
121-32-4
分子量:
166.17
Beilstein:
1073761
EC號碼:
204-464-7
MDL號碼:
MFCD00006944
分類程式碼代碼:
12352100
PubChem物質ID:
24847827
NACRES:
NA.22

蒸汽壓力

<0.01 mmHg ( 25 °C)

產品線

ReagentPlus®

化驗

99%

mp

74-77 °C (lit.)

SMILES 字串

[H]C(=O)c1ccc(O)c(OCC)c1

InChI

1S/C9H10O3/c1-2-12-9-5-7(6-10)3-4-8(9)11/h3-6,11H,2H2,1H3

InChI 密鑰

CBOQJANXLMLOSS-UHFFFAOYSA-N

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相关类别

一般說明

3-乙氧基羟基苯甲醛乙基香兰素是一种用于改善味道的人造添加剂。它通过在硫酸或多磷酸介质中与高锰酸钾反应而化学发光。

應用

3-乙氧基羟基苯甲醛乙基香兰素已被用作内标，用于测定通过腐殖酸的（碱性）CuO氧化获得的酚类化合物。

法律資訊

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

象形圖

Exclamation mark
GHS07

訊號詞

Warning

危險聲明

H319

危險分類

Eye Irrit. 2

儲存類別代碼

11 - Combustible Solids

水污染物質分類（WGK）

WGK 1

閃點（°F）

293.0 °F - closed cup

閃點（°C）

145 °C - closed cup

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves

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David Kahoun et al.
Journal of chromatography. A, 1202(1), 19-33 (2008-07-16)
The objective of this study was the determination of 25 phenolic compounds in different mead samples (honeywines) using high performance liquid chromatography (HPLC) with coulometric-array detection and in case of hydroxymethylfurfural with UV detection. Our method was optimized in respect
Meropi Timotheou-Potamia et al.
Talanta, 71(1), 208-212 (2007-01-15)
Vanillin, ethylvanillin and 4-hydroxy-3-methoxy-benzylalcohol have been found to chemiluminesce by the action of potassium permanganate in sulphuric or polyphosphoric acid media. Both acid media have been compared and sulphuric acid allows the sensitive determination of 0.15-10.0, 0.010-1.0 and 0.0030-0.30microg mL(-1)
Diana L D Lima et al.
Talanta, 72(4), 1404-1409 (2007-06-15)
Operational parameters like migration time, temperature, voltage, composition of background electrolyte and content of organic modifier were optimized in CZE for the determination of lignin-like phenolic compounds. The applied background electrolyte buffer consisted of a Na(2)B(4)O(7), KH(2)PO(4) aqueous solution, pH
Akihiro Tai et al.
Bioscience, biotechnology, and biochemistry, 75(12), 2346-2350 (2011-12-08)
We systematically evaluated the antioxidant activity of ethyl vanillin, a vanillin analog, as compared with the activities of vanillin and other vanillin analogs using multiple assay systems. Ethyl vanillin and vanillin exerted stronger antioxidant effects than did vanillyl alcohol or
Xiao-min Chen et al.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 50(6), 1897-1901 (2012-03-28)
Food safety is of extreme importance to human health. Vanillin and ethyl vanillin are the widely used food additives and spices in foods, beverages, cosmetics and drugs. The objective of the present work was to evaluate the impact of vanillin
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