272442
赖克哈特染料
Dye content 90 %
别名:
2,6-二苯基-4-(2,4,6-三苯基-1-吡啶)酚酸盐, 2,6-二苯基-4-(2,4,6-三苯基吡啶)苯酚
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关于此项目
经验公式(希尔记法):
C41H29NO
化学文摘社编号:
分子量:
551.68
Beilstein:
1444580
MDL编号:
UNSPSC代码:
12171500
PubChem化学物质编号:
NACRES:
NA.47
表单
powder
质量水平
组成
Dye content, 90%
技术
titration: suitable
mp
271-275 °C (lit.)
λmax
306 nm
551 nm (2nd)
应用
diagnostic assay manufacturing
hematology
histology
储存温度
room temp
SMILES字符串
[O-]c1c(cc(cc1-c2ccccc2)-[n+]3c(cc(cc3-c4ccccc4)-c5ccccc5)-c6ccccc6)-c7ccccc7
InChI
1S/C41H29NO/c43-41-37(31-18-8-2-9-19-31)28-36(29-38(41)32-20-10-3-11-21-32)42-39(33-22-12-4-13-23-33)26-35(30-16-6-1-7-17-30)27-40(42)34-24-14-5-15-25-34/h1-29H
InChI key
UWOVWIIOKHRNKU-UHFFFAOYSA-N
一般描述
Reichardt′s 染料属于偶氮部花青染料。Reichardt′s 染料,也称ET(30)或吡啶N-酚盐甜菜碱染料,是一种高度溶剂化变色甜菜碱染料,可用于测定溶剂极化作用。作为溶剂极性检测剂,它在生物系统和表面起着重要作用。
应用
Reichardt’s 染料,是一种溶剂化变色甜菜碱染料,用于测定溶剂极性。
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
Eyeshields, Gloves, type N95 (US)
Aldrichimica Acta, 20, 59-59 (1987)
C. Reichardt
Pure and Applied Chemistry. Chimie Pure Et Appliquee, 80, 1415-1415 (2008)
C. Reichardt
Pure and Applied Chemistry. Chimie Pure Et Appliquee, 76, 1903-1903 (2004)
Beatrice Swensson et al.
Polymers, 12(6) (2020-06-12)
To further understand cellulose-solvent interactions in aqueous hydroxide solutions, cellulose behavior in aqueous solutions of NaOH combined with tetramethylammonium hydroxide (TMAH) or benzyltrimethylammonium hydroxide (Triton B), as well as urea, was investigated. The rheological properties of the solutions were assessed
Chemical Reviews, 94, 2319-2319 (1994)
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