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511447

Sigma-Aldrich

苯基双（2,4,6-三甲基苯甲酰）氧化膦

97%, powder

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别名:
BAPOs, 双酰基膦氧化物
线性分子式:
[(CH3)3C6H2CO]2P(O)C6H5
CAS号:
162881-26-7
分子量:
418.46
EC 号:
423-340-5
MDL编号:
MFCD01863675
PubChem化学物质编号:
24873541
NACRES:
NA.23

检测方案

97%

形式

powder

mp

131-135 °C (lit.)

溶解性

acetone, acetonitrile, toluene, and hexanediol diacrylate: soluble

SMILES string

Cc1cc(C)c(c(C)c1)C(=O)P(=O)(C(=O)c2c(C)cc(C)cc2C)c3ccccc3

InChI

1S/C26H27O3P/c1-16-12-18(3)23(19(4)13-16)25(27)30(29,22-10-8-7-9-11-22)26(28)24-20(5)14-17(2)15-21(24)6/h7-15H,1-6H3

InChI key

GUCYFKSBFREPBC-UHFFFAOYSA-N

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相关类别

一般描述

苯基双（2,4,6-三甲基苯甲酰基）氧化膦（BAPO）是一种潜在的光引发剂，广泛应用于牙科复合材料的制备。

应用

苯基双（2,4,6-三甲基苯甲酰基）氧化膦可用作以下反应的光引发剂：
  • 牙科树脂的自由基聚合。与其它引发剂相比，BAPO可改善聚合速率和转化率。
  • 制备高温传感器应用中的二乙烯基苯修饰的聚合物基陶瓷材料。

象形图

Exclamation mark
GHS07

警示用语：

Warning

危险声明

H317 - H413

危险分类

Aquatic Chronic 4 - Skin Sens. 1

储存分类代码

11 - Combustible Solids

WGK

WGK 1

个人防护装备

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

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