91445
10,12-二十三联炔酸
≥98.0% (GC)
别名:
二十三碳-10,12-二炔酸
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关于此项目
经验公式（希尔记法）:
C23H38O2
化学文摘社编号:
分子量:
346.55
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
1880414
Assay:
≥98.0% (GC)
Form:
crystals
Quality Level
assay
≥98.0% (GC)
form
crystals
storage condition
protect from light
mp
56-60 °C
functional group
carboxylic acid
SMILES string
CCCCCCCCCCC#CC#CCCCCCCCCC(O)=O
InChI
1S/C23H38O2/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/h2-10,15-22H2,1H3,(H,24,25)
InChI key
DIEDVCMBPCRJFQ-UHFFFAOYSA-N
General description
10,12-二十三碳二炔酸，又称二十三碳-10,12-二炔酸，是两亲性二乙炔脂肪酸单体，特征是二乙炔基两侧均连接长链烷烃。该化合物常用于合成可聚合单分子层和Langmuir-Blodgett多分子层。
Application
- 聚合物组装体的酸响应型变色：采用10,12-二十三联炔酸开发酸响应型聚丁二炔-Na(+)组装体，具有独特的红变蓝特性。对于适合工业生产的智能传感器和指示剂有重要意义(Saymung et al., 2024)。
- 比色检测应用：使用10,12-二十三联炔酸合成聚丁二炔囊泡，可用作比色传感器。该应用特别适合检测微生物肽，推动食品安全和药物分析发展(Yadav and Tiwari, 2021)。
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
法规信息
新产品
此项目有
Lars Hoff et al.
Journal of surfactants and detergents, 14(4), 585-593 (2011-10-01)
The ultrasound contrast agents Echovist(®) and Levovist(®) (Bayer AG, Schering AG, Germany) are based on the release of gas bubbles from milled α-d-galactose. In diagnostic ultrasound, for this class of contrast agents, there is a need for prolonged contrast duration.
Solid-state polymerization of tricosa-10, 12-diynoic acid
Tieke B, et al.
Journal of Materials Science, 17, 1156-1166 (1982)
Max Weston et al.
Analytica chimica acta, 1148, 238190-238190 (2021-02-01)
The incorporation of colorimetric sensors as quality indicators in food packaging is an exciting new area of research that could improve food management. The standard approach, however, demands a reliable interface between the sensor and the food and risks food
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 91445-5G | 04061833263167 |