76492
10,12-二十五二炔酸
≥97% (HPLC)
别名:
PCDA
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关于此项目
经验公式（希尔记法）:
C25H42O2
化学文摘社编号:
分子量:
374.60
Beilstein:
4189973
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22
方案
≥97% (HPLC)
表单
crystals
官能团
carboxylic acid
SMILES字符串
CCCCCCCCCCCCC#CC#CCCCCCCCCC(O)=O
InChI
1S/C25H42O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22-23-24-25(26)27/h2-12,17-24H2,1H3,(H,26,27)
InChI key
ZPUDRBWHCWYMQS-UHFFFAOYSA-N
应用
10,12-五二十碳二烯酸（PCDA）是一种两亲性的二乙炔，可用于：
- 与半氟化四氢己烷((CF3(CF2)7(CH2)15CH3) 一起通过光聚合合成混合的单层膜。
- 将疏水的上转换纳米粒子（UCNP）转换为亲水的纳米粒子。
- 通过与吡啶-2-醛肟结合生成一种聚合物，以用于通过比色法检测马拉硫磷。
- 合成由聚合物纤维组成的热致变色传感器，该聚合物纤维具有两个PCDA的单体单元，并通过一个p-亚苯基相连（bis-PCDA-Ph）。
- 自组装和光聚合后用作惰性涂层材料，以修饰Fe3O4纳米粒子的表面。
警示用语：
Warning
危险声明
危险分类
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官
Respiratory system
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
dust mask type N95 (US), Eyeshields, Gloves
Seokho Kim et al.
Polymers, 12(3) (2020-03-14)
We experimentally demonstrate the simultaneous enhancement of Raman and photoluminescence (PL) of core-shell hybrid nanoparticles consisting of Ag (core) and polydiacetylene (PDA, shell) through the assistance of localized surface plasmon (LSP) effect for the effective biosensor. Core-shell nanoparticles (NPs) are
Thanh Chung Pham et al.
ACS omega, 5(48), 31254-31261 (2020-12-17)
We prepared the monomer PCDA-HP composed of 5-hydroxy-N 1,N 3-bis(pyridin-2-ylmethyl)isophthalamide (HP) as a cadmium ion tweezer and then polymerized them to form a polydiacetylene (PDA)-based sensor (PDA-HP), which displayed selective and sensitive colorimetric and fluorometric change upon addition of a
Ting Wang et al.
Nanoscale, 9(2), 869-874 (2016-12-21)
A flexible, transparent, and portable wrist strap sensor device has been well developed from a hierarchical polydiacetylene/MoS
Massimo Ottonelli et al.
Nanomaterials (Basel, Switzerland), 10(2) (2020-02-06)
Noble metal anisotropic nanostructures have achieved a growing interest in both academic and industrial domains mostly because of their shape-dependent plasmonic properties in the near-infrared region. In this paper, gold and gold-silver anisotropic nanostructures were synthesized in very high shape-yields
Chenlu He et al.
Nature communications, 11(1), 1188-1188 (2020-03-07)
Chiral noble metal nanoparticles has recently gained great interest due to their potential applications including ultrasensitive chiral recognition and asymmetric synthesis. We anticipate that they could be utilized to induce asymmetric photo-polymerization reactions with high enantioselectivity and reactivity. Here, we
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