CAS: 7311-27-5; 2-[2-[2-[2-(4-Nonylphenoxy)Ethoxy]Ethoxy]Ethoxy]Ethanol
该化合物是各种工业应用中常用的非离子表面活性剂,包括乳化剂,湿剂和散散射剂,其特征是其氢己基四乙基甘醇脊柱,其水溶性增强,以及具有表面活性特性的缺水性p-nyl苯基组;由于存在水利和缺水成分,它能够有效减少表面紧张,便利石油和水相混合;四乙基乙基双苯基聚苯基醚表面的颜色通常不色,在表面不色,黄色,分子重量相对较高;众所周知,其在各种pH条件下具有稳定性,经常用于清洁产品,个人护理物品和农业应用的配方;然而,必须谨慎处理这一物质,因为如果不妥善管理,它可能会对环境造成风险和潜在健康危害.
物理性质
MSDS等安全信息
- 警示词Warning
- 危险描述H302: Harmful if swallowed [Warning Acute toxicity, oral]
H315: Causes skin irritation [Warning Skin corrosion/irritation]
H319: Causes serious eye irritation [Warning Serious eye damage/eye irritation] - 防范说明P264, P264+P265, P270, P280, P301+P317, P302+P352, P305+P351+P338, P321, P330, P332+P317, P337+P317, P362+P364, and P501
- 安全声明The CIR Expert Panel concluded that the following 27 Nonoxynols listed below are safe in the present practices of use and concentration in cosmetics as described in this safety assessment, when formulated to be non-irritating..Nonoxynol-4... | Safe for use in cosmetics, with qualifications
合成工艺路线路线简述
海关参考信息
- 2902600000-乙苯
2905310000-1,2-乙二醇
2909110000-乙醚
2909410000-二甘醇 - 💡 提示：海关信息按照顺序优先匹配，如需确认的海关信息，请参考相关资料。
- 详情请参考：📖 海关编码查询和海关进出口税则
专利信息
专利号:EP-1119635-B1
优先权日:1998-10-09
标 题 :Non-homogeneous systems for the resolution of enantiomeric mixtures
发明人：YAO YIMING; WANG YI FONG; ALMOND MERRICK R
权利人:ALTHEA TECHNOLOGIES INC; GILEAD SCIENCES INC
摘要:The present invention relates to a process for the biocatalyst-mediated enantioselective conversion of enantiomeric mixtures of hydrophobic esters using a biphasic solvent system. More particularly, the present invention relates to the enzyme-mediated enantioselective synthesis of anti-viral compounds, such as 2-hydroxymethyl-5-(5-fluorocytosin-1-yl)-1,3-oxathiolane (FTC) and its analogues, in a non-homogeneous reaction system.
供应商参考报价(招募中)
品牌试剂参考报价(招募中)
📌 第三方产品分析报告
合成参考文献
摘要:S13 | EUCOSMETICS | Combined Inventory of Ingredients Employed in Cosmetic Products (2000) and Revised Inventory (2006) | DOI:10.5281/zenodo.2624118
摘要:S109 | PARCEDC | List of 7074 potential endocrine disrupting compounds (EDCs) by PARC T4.2 | DOI:10.5281/zenodo.10944198
摘要:S7 | EAWAGSURF | Eawag Surfactants Suspect List | DOI:10.5281/zenodo.2621971
摘要:Final Report 12/2015 Available from CIR
摘要:Journal of the American College of Toxicology 2(7):35-60, 1983
📝 需求与反馈
尽可能描述清楚需求与问题信息
