![聚[(苯基缩水甘油醚)-co-甲醛]](https://www.aladdin-e.com/media/catalog/product/cache/207e23213cf636ccdef205098cf3c8a3/P/4/P477947_1.png)
计算溶液所需的质量、体积或浓度。
为什么选择此级别
，适用于对基线干扰要求严格的色谱和分析工作流程。
储存与运输
室温。 。请查阅批次 COA 获取详细规格。
质量文档
SDS、COA、产品数据表及规格说明书均可下载。可通过批号查询获取批次 COA。
文献证明
在色谱分析、有机合成和交叉偶联反应领域已被 1 篇同行评审文献引用。
概述
聚 [（苯基缩水甘油醚）-co-甲醛] (Re2O7) 是一种强氧化剂和高选择性 Lewis 酸催化剂。结构由强畸变的 ReO4八面体和近规则的 ReO4四面体组成，它们通过角相连，在交流平面形成聚合双层结构。
应用
Re2O7在四氢呋喃的杂酰化二聚反应中起着催化剂的作用。高温用胶粘剂、结构和电气层压板、涂料和铸件。
适用性
原理
制备说明
外形
低聚环氧化物。
Poly [(phenyl glycidyl ether)-co-formaldehyde] (Re2O7) is a strong oxidant and a highly selective Lewis acid catalyst. The structure is constituted of strongly distorted ReO4octahedra and nearly regular ReO4tetrahedra which are connected through corners to form polymeric double layers in the ac plane.Re2O7acts as a catalyst in the heteroacylative dimerization of THF.Adhesives, structural and electrical laminates and coatings and castings for high temperature service.
规格
英文别名
Phenol-formaldehyde polymer, oxiranylmethyl ether, Phenol-formaldehyde polymer glycidyl ether
规格或纯度
平均Mₙ~345
英文名称
Poly[(phenyl glycidyl ether)-co-formaldehyde]
储存条件
室温
名称和识别符
分子类型
聚合物
Smiles
CC(C=CC1=CC=CC=C1)C2=CCC3=CC=CC=C32.CC(C=CC1=CC=CC=C1)C(C(=O)C)C(=O)C.CC(C=CC1=CC=CC=C1)OC.CC(C=CC1=CC=CC=C1)SC
Isomeric SMILES
CC(C=CC1=CC=CC=C1)C2=CCC3=CC=CC=C32.CC(C=CC1=CC=CC=C1)C(C(=O)C)C(=O)C.CC(C=CC1=CC=CC=C1)OC.CC(C=CC1=CC=CC=C1)SC
PubChem CID
技术文档
高级数据
化学和物理性质
密度
1.227g/mL at 25°C (lit.)
闪点(℉)
Not applicable
闪点(℃)
Not applicable
安全和危险性（GHS）
个人防护装备
dust mask type N95 (US),Eyeshields,Gloves
RIDADR
NONH for all modes of transport
质检证书（CoA,COO,BSE/TSE 和分析图谱)
C of A & Other Certificates(BSE/TSE, COO):
输入批号以搜索分析图谱:
技术文档和文章
A Panorama Guide to Synthetic Resins: Definitions & Polymerization Mechanisms, Classification Frameworks, Common Resins and Applications, Packaging Codes, and a Selection Roadmap (Tables 1–3)
目录： 技术文章
Four Core Applications of Epoxy Resins: Bonding, Protection, Load-Bearing, and Insulation Protection
目录： 技术文章
When Should You Choose Silicone Resin? Selection Comparison with Epoxy, Acrylic, Polyurethane, Fluororesin, and Other Coating Resins
目录： 技术文章
Vinyl Ester Resin Systems: Structural Features, Curing Mechanism, and Key Application Considerations
目录： 技术文章
Epoxy Phenolic Coatings: Why Are They Commonly Used for Chemical Resistance, Solvent Resistance, Heat Resistance, and Internal Metal Surface Protection?
目录： 技术文章
Selection and Formulation Design Guidelines for Phenolic Resins in Coatings: Applicable Scenarios, Application Limitations, and Performance Verification
目录： 技术文章
How to Select Vinyl-Related Resins: Building Formulation Judgment Based on Substrate, Performance Targets, and Failure Risks
目录： 技术文章
Applicability Boundaries, Failure Risks, and Alternative System Selection for Chlorinated Rubber Resin in Coatings
目录： 技术文章
此产品的引用文献
溶液计算器
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