所有图片(1)

文件

191523

3,9-二乙烯基-2,4,8,10-四氧杂螺[5.5]十一烷

Name: 3,9-二乙烯基-2,4,8,10-四氧杂螺[5.5]十一烷
Brand: ALDRICH

98%

登录查看公司和协议定价

所有图片(1)

经验公式（希尔记法）:

C₁₁H₁₆O₄

CAS号:

78-19-3

分子量:

212.24

EC 号:

201-092-7

MDL编号:

MFCD00006564

PubChem化学物质编号:

24851491

NACRES:

NA.22

检测方案

98%

bp

108-110 °C/2 mmHg (lit.)

mp

43-46 °C (lit.)

密度

1.251 g/mL at 25 °C (lit.)

SMILES string

C=CC1OCC2(CO1)COC(OC2)C=C

InChI

1S/C11H16O4/c1-3-9-12-5-11(6-13-9)7-14-10(4-2)15-8-11/h3-4,9-10H,1-2,5-8H2

InChI key

OOXMQACSWCZQLX-UHFFFAOYSA-N

正在寻找类似产品? Visit 产品对比指南

应用

3,9-Divinyl-2,4,8,10-tetraoxaspiro[5.5]undecane is an acetal-type crosslinking agent comonomer and has been used:

in radical emulsion copolymerization of 2-hydroxyethyl methacrylate
as cross-linking agent in the synthesis of acid-degradable core-crosslinked micelles
in the synthesis of new biocompatible copolymer for loading the indomethacin as drug model

储存分类代码

11 - Combustible Solids

WGK

WGK 2

闪点(°F)

235.4 °F - closed cup

闪点(°C)

113 °C - closed cup

个人防护装备

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)

分析证书(COA)

输入产品批号来搜索分析证书(COA) 。批号可以在产品标签上"批“ （Lot或Batch）字后找到。

已有该产品？

为方便起见，与您过往购买产品相关的文件已保存在文档库中。

访问文档库

难以找到您所需的产品或批次号码？

如何查找产品货号

在网站页面上，产品编号会附带包装尺寸/数量一起显示（例如：T1503-25G）。请确保在“产品编号”字段中仅输入产品编号 (示例: T1503).

示例

T1503

货号

25G

包装规格/数量

其它示例：

705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

输入内容 1.000309185)

遇到问题？欢迎随时联系我们技术服务寻求帮助

如何查找COA批号

批号可以在产品标签上"批“ （Lot或Batch）字后面找到。

Aldrich 产品

如果您查询到的批号为 TO09019TO 等，请输入去除前两位字母的批号：09019TO。
如果您查询到的批号含有填充代码（例如05427ES-021），请输入去除填充代码-021的批号：05427ES。
如果您查询到的批号含有填充代码（例如 STBB0728K9），请输入去除填充代码K9的批号：STBB0728。

未找到您寻找的产品？

部分情况下，可能未在线提供COA。如果搜索不到COA，可在线索取。

索取COA

Efficacy of agents counteracting hypoxia in fractionated radiation regimes.

S Stern et al.

Radiotherapy and oncology : journal of the European Society for Therapeutic Radiology and Oncology, 41(2), 143-149 (1996-11-01)

Solid tumours contain hypoxic cells which are resistant to radiotherapy. This study compares the efficacy of several strategies to counteract diffusion-limited hypoxia, or intermittent hypoxia in a fractionated regimen of 1 to 6 x 2 Gy. Nicotinamide (250 mg/kg), perflubron

Evaluation of the controlled release ability from the poly(2-hydroxyethyl methacrylate-co-3,9-divinyl-2,4,8,10-tetraoxaspiro[5.5]-undecane) polymer network synthesized in the presence of β-cyclodextrin.

Loredana E Nita et al.

Journal of materials science. Materials in medicine, 23(5), 1211-1223 (2012-03-15)

The study presents the possibility to use the 2-hydroxyethyl methacrylate--HEMA copolymer with a comonomer with spiroacetal moiety, 3,9-divinyl-2,4,8,10-tetraoxaspiro[5.5]-undecane)-U, as polymer network for loading the indomethacin--INN as drug model, and also, the controlled release evaluation of the prepared bioactive system. The

Upon the emulsion polymerization of 2-hydroxyethyl methacrylate with 3, 9-divinyl-2, 4, 8, 10-tetraoxaspiro [5.5]-undecane.

Nita LE, et al.

Colloids and Surfaces. A, Physicochemical and Engineering Aspects, 381(1), 111-117 (2011)

Acid-Degradable Core-Crosslinked Micelles Prepared from Thermosensitive Glycopolymers Synthesized via RAFT Polymerization.

Zhang L, et al.

Macromolecular Rapid Communications, 29(2), 123-129 (2008)

我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系技术服务部门

文件