全部照片(1)
About This Item
經驗公式（希爾表示法）:
C5H5NO2
CAS號碼:
分子量：:
111.10
Beilstein:
1422545
EC號碼:
MDL號碼:
分類程式碼代碼:
12352005
PubChem物質ID:
NACRES:
NA.22
推薦產品
品質等級
化驗
≥98.0% (N)
形狀
solid
mp
147-152 °C
SMILES 字串
Oc1cccc[n+]1[O-]
InChI
1S/C5H5NO2/c7-5-3-1-2-4-6(5)8/h1-4,7H
InChI 密鑰
JVHZMYAXZUIZKS-UHFFFAOYSA-N
一般說明
2-羟基吡啶1-氧化物(HOPO)是一种肽偶联剂，用作HOBt的替代物。可与过渡金属离子形成稳定的螯合配合物。
應用
2-羟基吡啶1-氧化物可用于：
- 制造利用循环伏安法进行铕电化学测定的金电极。
- 制备2羟基吡啶-N-氧化物的聚合镍(II)配合物。
- 在甲醇钠和甲苯-9-磺酸甲酯的存在下合成 1-甲氧基吡啶-4-酮。
訊號詞
Warning
危險分類
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
標靶器官
Respiratory system
儲存類別代碼
11 - Combustible Solids
水污染物質分類（WGK）
WGK 3
閃點（°F）
212.0 °F - closed cup
閃點（°C）
100 °C - closed cup
個人防護裝備
dust mask type N95 (US), Eyeshields, Gloves
客戶也查看了
Ali Younes et al.
Metallomics : integrated biometal science, 11(2), 496-507 (2019-01-16)
Uranium is widespread in the environment, resulting both from natural occurrences and anthropogenic activities. Its toxicity is mainly chemical rather than radiological. In the blood it is transported as uranyl UO22+ cation and forms complexes with small ligands like carbonates
875. N-oxides and related compounds. Part V. The tautomerism of 2-and 4-amino-and-hydroxy-pyridine 1-oxide.
Gardne JN & Katritzky AR.
Journal of the Chemical Society, 4375-4385 (1957)
Dong-Geon Lee et al.
Chemphyschem : a European journal of chemical physics and physical chemistry, 20(5), 752-756 (2019-01-11)
Porous carbonaceous anode materials have received considerable attention as an alternative anode material, however, there is a critical bottleneck as it suffers from a large irreversible specific capacity loss over several initial cycles owing to undesired surface reactions. In order
Structure and Behavior of Organic Analytical Reagents. Formation Constants of Transition Metal Complexes of 2-Hydroxypyridine-1-Oxide and 2-Mercaptopyridine-1-Oxide.
Sun PJ, et al.
Analytical Chemistry, 36(13), 2485-2488 (1964)
Laura Cruickshank et al.
Analytical sciences : the international journal of the Japan Society for Analytical Chemistry, 31(7), 623-627 (2015-07-15)
This work presents for the first time the electrochemical determination of europium using cyclic voltammetry at gold electrodes modified with 2-pyridinol-1-oxide. A well-defined oxidation peak was observed in cyclic voltammetry as a result of the oxidation of the europium at
我們的科學家團隊在所有研究領域都有豐富的經驗，包括生命科學、材料科學、化學合成、色譜、分析等.
聯絡技術服務