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Merck
CN

19670

Sigma-Aldrich

4-叔丁基儿茶酚

≥97.0% (HPLC)

别名:

4-(1,1-Dimethylethyl)benzene-1,2-diol, 4-tert-Butylcatechin, 4-tert-Butylpyrocatechol, 4-TBC, p-tert-Butylcatechol

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About This Item

线性分子式:
(CH3)3CC6H3-1,2-(OH)2
CAS号:
分子量:
166.22
Beilstein:
2043335
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22

质量水平

检测方案

≥97.0% (HPLC)

bp

285 °C (lit.)

mp

52-55 °C (lit.)
53-58 °C

溶解性

methanol: soluble 1 g/10 mL, clear, colorless to slightly yellow

SMILES字符串

CC(C)(C)c1ccc(O)c(O)c1

InChI

1S/C10H14O2/c1-10(2,3)7-4-5-8(11)9(12)6-7/h4-6,11-12H,1-3H3

InChI key

XESZUVZBAMCAEJ-UHFFFAOYSA-N

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一般描述

在酪氨酸酶的催化下,O2 存在下,4--丁基邻苯二酚生成 4--丁基- O -苯醌 。用循环伏安法和控制电位库仑法研究了 4--叔 -丁基邻苯二酚在 4-羟基香豆素存在下的电化学氧化。它通过阳极氧化进行电化学三聚反应,并利用循环伏安法和控制电位库仑法研究了三聚反应的机理

应用

警示用语:

Danger

危险分类

Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Corr. 1B - Skin Sens. 1

WGK

WGK 3

闪点(°F)

closed cup

闪点(°C)

closed cup

个人防护装备

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges


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Mechanistic study of electrochemical oxidation of 4-tert-butylcatechol: A facile electrochemical method for the synthesis of new trimer of 4-tert-butylcatechol.
Nematollahi D, et al.
Electrochimica Acta, 49(15), 2495-2502 (2004)
Electrochemical study of 3, 4-dihydroxybenzoic acid and 4-tert-butylcatechol in the presence of 4-hydroxycoumarin application to the electro-organic synthesis of coumestan derivatives.
Golabi SM and Nematollahi D.
Journal of Electroanalytical Chemistry, 430(1), 141-146 (1997)
Y Furukawa et al.
Biochemical pharmacology, 40(10), 2337-2342 (1990-11-15)
A series of 4-alkylcatechols and 1,2-diacetoxy-4-alkylbenzenes (from methyl to butyl) were chemically synthesized for in vitro evaluation as stimulators of nerve growth factor (NGF) synthesis. All compounds were proven to be potent in stimulating NGF synthesis in L-M cells (a
Susana Sellés-Marchart et al.
Archives of biochemistry and biophysics, 446(2), 175-185 (2006-01-13)
Polyphenol oxidase (PPO) has been extracted from both soluble and particulate fractions of loquat fruit (Eriobotrya japonica Lindl. cv. Algerie). The soluble PPO (20% of total activity) was partially purified 3.3-fold after ammonium sulfate fractionation being in its active state.
K Yonemoto et al.
Biochemical pharmacology, 32(8), 1379-1382 (1983-04-15)
Topical application of 4-tertiary butyl catechol (TBC) causes vitiligo in the skin of man and animals, and previous electron microscopic studies showed pheomelanin formation in the affected areas. In the present study, we investigated changes of enzyme activities, eumelanin content

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