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Merck

127396

Sigma-Aldrich

二苯基碘硝酸盐

别名:

DPIN

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25 G
$344.00

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25 G
$344.00

About This Item

线性分子式:
(C6H5)2INO3
CAS号:
分子量:
343.12
Beilstein:
3922747
EC 号:
MDL编号:
UNSPSC代码:
12352300
PubChem化学物质编号:
NACRES:
NA.23

$344.00


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质量水平

mp

150-154 °C (lit.)

λmax

203 nm
226 nm (2nd)

SMILES字符串

[O-][N+]([O-])=O.[I+](c1ccccc1)c2ccccc2

InChI

1S/C12H10I.NO3/c1-3-7-11(8-4-1)13-12-9-5-2-6-10-12;2-1(3)4/h1-10H;/q+1;-1

InChI key

CQZCVYWWRJDZBO-UHFFFAOYSA-N

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一般描述

Diphenyliodonium nitrate (DPIN) is a photoacid generator (PAG) that goes through photolysis reaction which can be used in the lithographic formation of UV reactive polymers. It can also be used in forming a light tuned self-assembled polyelectrolytic structures.[1][2]

应用

Cationic photoinitiator. Photoacid generator.
DIPN can be used in the photo patterning of UV tuned shape memory hydrogels which can potentially be used in 3D printing.[1][2][3]

象形图

Flame over circle

警示用语:

Danger

危险声明

危险分类

Ox. Sol. 2

储存分类代码

5.1B - Oxidizing hazardous materials

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Xingyi Li et al.
Briefings in bioinformatics, 21(2), 566-583 (2019-02-19)
Genes that are thought to be critical for the survival of organisms or cells are called essential genes. The prediction of essential genes and their products (essential proteins) is of great value in exploring the mechanism of complex diseases, the
Dipeptide hydrogelation triggered via ultraviolet light
Raeburn J, et al.
Chemical Communications (Cambridge, England), 48(75), 9355-9357 (2012)
Alginate-graphene oxide hydrogels with enhanced ionic tunability and chemomechanical stability for light-directed 3D printing
Valentin TM, et al.
Carbon, 143, 447-456 (2019)
UV-controlled shape memory hydrogels triggered by photoacid generator
Feng W, et al.
Royal Society of Chemistry Advances, 5(100), 81784-81789 (2015)
Aurélien Bigot et al.
Journal of the American Chemical Society, 133(35), 13778-13781 (2011-08-19)
A new strategy for the catalytic enantioselective α-arylation of N-acyloxazolidinones with chiral copper(II)-bisoxazoline complexes and diaryliodonium salts is described. The mild catalytic conditions are operationally simple, produce valuable synthetic building blocks in excellent yields and enantioselectivities, and can be applied

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