月桂醇聚醚-4

月桂醇聚醚-4用途

PEG-4十二烷基醚可以用作赋形剂。药用辅料,或称药用辅料,是指除药物成分外,在制药过程中使用的其他化学物质。药用辅料一般是指药物制剂中的非活性成分,可以提高药物制剂的稳定性、溶解性和加工性。药用赋形剂还影响共同给药药物的吸收、分布、代谢和消除(ADME)过程[1]。

月桂醇聚醚-4名称

[ CAS 号 ]:
5274-68-0

[ 中文名 ]:
四聚乙二醇单月桂醚

[ 英文名 ]:
3,6,9,12-Tetraoxatetracosan-1-ol

[中文别名 ]:

[英文别名 ]:

MFCD00043063
2-[2-[2-(2-dodecoxyethoxy)ethoxy]ethoxy]ethanol
3,6,9,12-Tetraoxatetracosan-1-ol
Tetraethyleneglycol monododecyl ether
EINECS 226-097-1
Tetraethylene Glycol Monododecyl Ether

月桂醇聚醚-4生物活性

[ 描述 ]:

[ 相关类别 ]:

研究领域 >> 其他

信号通路 >> 其他 >> 其他

[参考文献]

[1]. Elder DP, et al. Pharmaceutical excipients - quality, regulatory and biopharmaceutical considerations. Eur J Pharm Sci. 2016 May 25;87:88-99.

月桂醇聚醚-4物理化学性质

[ 密度 ]:
0.9±0.1 g/cm3

[ 沸点 ]:
450.3±30.0 °C at 760 mmHg

[ 分子式 ]:
C₂₀H₄₂O₅

[ 分子量 ]:
362.54

[ 闪点 ]:
226.1±24.6 °C

[ 精确质量 ]:
362.303223

[ PSA ]:
57.15000

[ LogP ]:
3.97

[ 外观性状 ]:
白色固体或无色液体

[ 蒸汽压 ]:
0.0±2.5 mmHg at 25°C

[ 折射率 ]:
1.453

[ 储存条件 ]:
2-8°C

[ 稳定性 ]:
Stable. Incompatible with strong oxidizing agents.

月桂醇聚醚-4MSDS

详细MSDS(安全技术说明书)

月桂醇聚醚-4安全信息

[ 符号 ]:

GHS07, GHS09

[ 信号词 ]:
Warning

[ 危害声明 ]:
H315-H319-H335-H410

[ 警示性声明 ]:
P305 + P351 + P338

[ 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 3082 9/PG 3

[ WGK德国 ]:
2

[ RTECS号 ]:
MD0875000

[ 海关编码 ]:
2909499000

月桂醇聚醚-4上下游产品

月桂醇聚醚-4上游产品

月桂醇聚醚-4下游产品

月桂醇聚醚-4海关

[ 海关编码 ]: 2909499000

[ 中文概述 ]:
2909499000 其他醚醇及其卤化、磺化、硝化或亚硝化衍生物. 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 ]:
2909499000. ether-alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:5.5%. General tariff:30.0%

月桂醇聚醚-4文献

Surfactants, aromatic and isoprenoid compounds, and fatty acid biosynthesis inhibitors suppress Staphylococcus aureus production of toxic shock syndrome toxin 1.

Antimicrob. Agents Chemother. 53 , 1898-906, (2009)

Menstrual toxic shock syndrome is a rare but potentially life-threatening illness manifest through the actions of Staphylococcus aureus toxic shock syndrome toxin 1 (TSST-1). Previous studies have sho...

Surfactant interference on lipase catalysed reactions in microemulsions.

J. Chem. Technol. Biotechnol. 54(3) , 277-82, (1992)

The hydrolysis of palm oil with lipase as a catalyst was carried out in two different microemulsion systems. One system was based on a nonionic surfactant, pentaethylene glycol monododecyl ether (C12E...

Hydrogen-bond-directed giant unilamellar vesicles of guanosine derivative: preparation, properties, and fusion.

Langmuir 27(14) , 8653-8, (2011)

By mixing a small volume of THF containing guanosine derivative 1 and tetraethylenegrycol dodecyl ether (TEGDE) with water and subsequently removing TEGDE by gel permeation chromatography, micrometer-...

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