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511447

Sigma-Aldrich

苯基双（2,4,6-三甲基苯甲酰）氧化膦

97%, powder

别名:

BAPOs, 双酰基膦氧化物

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About This Item

线性分子式:
[(CH3)3C6H2CO]2P(O)C6H5
CAS号:
162881-26-7
分子量:
418.46
EC號碼:
423-340-5
MDL號碼:
MFCD01863675
分類程式碼代碼:
12162002
PubChem物質ID:
24873541
NACRES:
NA.23

化驗

97%

形狀

powder
powder, crystals or chunks

mp

131-135 °C (lit.)

溶解度

acetone, acetonitrile, toluene, and hexanediol diacrylate: soluble

SMILES 字串

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 密鑰

GUCYFKSBFREPBC-UHFFFAOYSA-N

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相关类别

一般說明

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。

應用

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。

象形圖

Exclamation mark
GHS07

訊號詞

Warning

危險聲明

H317,H413

危險分類

Aquatic Chronic 4 - Skin Sens. 1

儲存類別代碼

11 - Combustible Solids

水污染物質分類（WGK）

WGK 1

個人防護裝備

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

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
MKCP8919
MKCN5782
MKCL1339
MKCJ3123
WXBC7457V

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