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4-乙基苯酚

4-乙基苯酚用途

4-Ethylphenol 是一种挥发性酚类物质化合物,与酒中的气味相关。

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4-乙基苯酚名称

[ CAS 号 ]:
123-07-9

[ 中文名 ]:
4-乙基苯酚

[ 英文名 ]:
4-Ethylphenol

[中文别名 ]:

[英文别名 ]:

4-ethyl-phenol
p-Et-C6H4-OH
4-06-00-03020 (Beilstein Handbook Reference)
Ethyl 4-ethyl-2,4-pentadienoate
2-Hexenoic acid,4-methylene-,ethyl ester
Phenol, p-ethyl-
1-hydroxy-4-ethylbenzene
para-ethyl phenol
MFCD00002393
EINECS 204-598-6

4-乙基苯酚生物活性

[ 描述 ]:

4-Ethylphenol 是一种挥发性酚类物质化合物,与酒中的气味相关。

[ 相关类别 ]:

研究领域 >> 其他

天然产物 >> 酚类

[ 靶点 ]

Human Endogenous Metabolite

[参考文献]

[1]. Nieto-Rojo R, et al. Sorption of 4-ethylguaiacol and 4-ethylphenol on yeast cell walls, using a synthetic wine. Food Chem. 2014;152:399-406.

[相关活性小分子]

4-乙基苯酚物理化学性质

[ 密度 ]:
1.0±0.1 g/cm3

[ 沸点 ]:
219.0±0.0 °C at 760 mmHg

[ 熔点 ]:
40-42 °C(lit.)

[ 分子式 ]:
C₈H₁₀O

[ 分子量 ]:
122.164

[ 闪点 ]:
100.6±0.0 °C

[ 精确质量 ]:
122.073166

[ PSA ]:
20.23000

[ LogP ]:
2.47

[ 外观性状 ]:
灰白色固体

[ 蒸汽密度 ]:
4.2 (vs air)

[ 蒸汽压 ]:
0.1±0.4 mmHg at 25°C

[ 折射率 ]:
1.537

[ 储存条件 ]:
室温

[ 稳定性 ]:
Stable. Incompatible with acid chlorides, acid anhydrides, oxidizing agents.

[ 水溶解性 ]:
4.9 g/L (25 ºC)

4-乙基苯酚MSDS

4-乙基苯酚毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: SL4040000

CHEMICAL NAME :: Phenol, p-ethyl-

CAS REGISTRY NUMBER :: 123-07-9

BEILSTEIN REFERENCE NO. :: 1363317

LAST UPDATED :: 199710

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C8-H10-O

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 138 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 18,868,1975

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4-乙基苯酚安全信息

[ 符号 ]:

GHS05

[ 信号词 ]:
Danger

[ 危害声明 ]:
H314

[ 警示性声明 ]:
P280-P305 + P351 + P338-P310

[ 个人防护装备 ]:
dust mask type N95 (US);Eyeshields;Gloves

[ 危害码 (欧洲) ]:
Xi:Irritant

[ 风险声明 (欧洲) ]:
R36/37/38

[ 安全声明 (欧洲) ]:
S26-S36

[ 危险品运输编码 ]:
UN 2430 8/PG 3

[ WGK德国 ]:
3

[ RTECS号 ]:
SL4040000

[ 包装等级 ]:
III

[ 危险类别 ]:
8

[ 海关编码 ]:
29071900

4-乙基苯酚合成路线

4-乙基苯酚上下游产品

4-乙基苯酚上游产品

4-乙基苯酚下游产品

4-乙基苯酚制备

制备或来源：（1）从煤焦油中提取。（2）以苯酚和乙烯为原料，以磷酸为催化剂，在200℃及4.0～4.5兆帕下反应制得。（3）以4-氯乙基苯为原料，在铜粉催化作用下，与氢氧化钠反应制得。（4）以苯酚和2-氯乙醇为原料，在金属钠的作用下制得。天然品存在于鸡蛋果中。在光照下颜色变深。（5）：烟草：OR，26；FC，18。

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4-乙基苯酚海关

[ 海关编码 ]: 2907199090

[ 中文概述 ]:
2907199090 其他一元酚. 增值税率:17.0% 退税率:9.0% 监管条件:无最惠国关税:5.5% 普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
2907199090 other monophenols VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

4-乙基苯酚文献

Convenient QSAR model for predicting the complexation of structurally diverse compounds with β-cyclodextrins

Bioorg. Med. Chem. 17 , 896-904, (2009)

This paper reports a QSAR study for predicting the complexation of a large and heterogeneous variety of substances (233 organic compounds) with beta-cyclodextrins (beta-CDs). Several different theoret...

Cellular apoptosis and cytotoxicity of phenolic compounds: a quantitative structure-activity relationship study.

J. Med. Chem. 48 , 7234-42, (2005)

In this comprehensive study on the caspase-mediated apoptosis-inducing effect of 51 substituted phenols in a murine leukemia cell line (L1210), we determined the concentrations needed to induce caspas...

Simple and sensitive GC/MS-method for the quantification of urinary phenol, o- and m-cresol and ethylphenols as biomarkers of exposure to industrial solvents.

J. Chromatogr. B. Analyt. Technol. Biomed. Life Sci. 995-996 , 93-100, (2015)

We have developed and validated a simple and sensitive method for the determination of urinary phenol as well as the urinary metabolites of toluene and ethylbenzene in one analytical run. After enzyma...

更多文献

4-乙基苯酚

4-乙基苯酚用途

4-乙基苯酚名称

4-乙基苯酚生物活性

4-乙基苯酚物理化学性质

4-乙基苯酚MSDS

详细MSDS(安全技术说明书)

4-乙基苯酚毒性和生态

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

4-乙基苯酚安全信息

4-乙基苯酚合成路线

详细合成路线

4-乙基苯酚上下游产品

4-乙基苯酚上游产品

4-乙基苯酚下游产品

4-乙基苯酚制备

4-乙基苯酚海关

4-乙基苯酚文献

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