75370
橙黄 II 钠盐
suitable for microscopy
别名:
4-(2-羟基-1-萘偶氮)苯磺酸 钠盐, 橙黄 II, 酸性二号橙, 酸性橙 7, 金莲橙 OOO-2
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经验公式（希尔记法）:
C16H11N2NaO4S
化学文摘社编号:
分子量:
350.32
颜色索引号:
15510
Beilstein:
3898201
EC 号:
MDL编号:
UNSPSC代码:
12171500
PubChem化学物质编号:
NACRES:
MA.02
表单
powder
质量水平
visual transition interval
11-13, yellow to orange-red
溶解性
hot water: 0.5 g/10 mL, clear
εmax
≥500 at 478.0-488.0 nm in water
适用性
suitable for microscopy
应用
diagnostic assay manufacturing
hematology
histology
储存温度
room temp
SMILES字符串
[Na+].Oc1ccc2ccccc2c1\N=N\c3ccc(cc3)S([O-])(=O)=O
InChI
1S/C16H12N2O4S.Na/c19-15-10-5-11-3-1-2-4-14(11)16(15)18-17-12-6-8-13(9-7-12)23(20,21)22;/h1-10,19H,(H,20,21,22);/q;+1/p-1/b18-17+;
InChI key
CQPFMGBJSMSXLP-ZAGWXBKKSA-M
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一般描述
Orange II is a sulfonated azo dye.
应用
It has been used in synthesis and characterization of Fe-doped aluminosilicate nanotubes with electron conductive properties.
其他说明
用于阳离子表面活性剂萃取和分光光度测定的试剂
储存分类代码
13 - Non 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
J. Kawase et al.
Analyst, 104, 750-750 (1979)
Synthesis and Characterization of Fe-doped Aluminosilicate Nanotubes with Enhanced Electron Conductive Properties.
Shafia E
Journal of Visualized Experiments, 117, 1-1 (2016)
Properties of purified Orange II azoreductase, the enzyme initiating azo dye degradation by Pseudomonas KF46.
Zimmermann T, Kulla HG, Leisinger T.
European Journal of Biochemistry, 129(1), 197-203 (1982)
Pengfei Ji et al.
Environmental technology, 33(4-6), 467-472 (2012-05-29)
CeO2 nanoparticles were prepared by a simple precipitation method, followed by calcination treatment. By selecting photocatalytic degradation of acid orange 7 (AO7) as a probe reaction, the influences of calcination temperature of catalyst, the concentration of AO7, initial pH value
Yan-Qing Wang et al.
Journal of photochemistry and photobiology. B, Biology, 113, 14-21 (2012-05-30)
The interactions between human hemoglobin and orange I (or orange II) were investigated by UV/vis absorption, circular dichroism, fluorescence spectra techniques, and molecular modeling method. Orange I and orange II effectively quenched the intrinsic fluorescence of human hemoglobin by static
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