27089
生色离子载体 IV
Selectophore™
别名:
5-十八酰氧基-2-(4-硝基苯偶氮)苯酚, ETH 2412
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关于此项目
经验公式（希尔记法）:
C30H43N3O5
化学文摘社编号:
分子量:
525.68
UNSPSC Code:
26111700
NACRES:
NB.61
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
8244430
product line
Selectophore™
Quality Segment
mp
121-125 °C
SMILES string
OC1=CC(OC(CCCCCCCCCCCCCCCCC)=O)=CC=C1/N=N/C2=CC=C(C=C2)[N+]([O-])=O
InChI
1S/C30H43N3O5/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-30(35)38-27-22-23-28(29(34)24-27)32-31-25-18-20-26(21-19-25)33(36)37/h18-24,34H,2-17H2,1H3/b32-31+
InChI key
OHHICQPUQDFJLP-QNEJGDQOSA-N
General description
Chromoionophore IV (5-Octadecanoyloxy-2-(4-nitrophenylazo)phenol, ETH 2412) is a lipophilic pH indicator and is generally used during the fabrication of optical sensors.
Visit our Sensor Applications portal to learn more.
Application
ETH 2412 may be used for the optode membrane preparation, for determination of perchlorate spectrophotometrically.
Packaging
Bottomless glass bottle. Contents are inside inserted fused cone.
Other Notes
通过基于 ETH 2412 的溶剂聚合光极膜分析亲脂性阴离子，如硝酸根
Legal Information
Selectophore is a trademark of Merck KGaA, Darmstadt, Germany
存储类别
13 - Non Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)