推薦產品
形狀
powder
品質等級
顏色
green
mp
~135 °C (dec.) (lit.)
儲存溫度
2-8°C
SMILES 字串
[O-][N+](=O)c1cc(c([N]N(c2ccccc2)c3ccccc3)c(c1)[N+]([O-])=O)[N+]([O-])=O
InChI
1S/C18H12N5O6/c24-21(25)15-11-16(22(26)27)18(17(12-15)23(28)29)19-20(13-7-3-1-4-8-13)14-9-5-2-6-10-14/h1-12H
InChI 密鑰
HHEAADYXPMHMCT-UHFFFAOYSA-N
尋找類似的產品? 前往 產品比較指南
一般說明
2,2-二苯基-1-苦基肼是一种对抗氧化剂显示出氢受体能力的自由基。因此,它常用于测量不同天然样品如酒、水果、凉茶等抗氧化活性的DPPH检测。
應用
- Stable p-radical 2,2-diphenyl-1-picrylhydrazyl (DPPH) adsorbed at the elbows of 22×3 reconstructed Au (111)(22×3重构金(111)肘位吸附稳定p-自由基2,2-二苯基-1-苦基肼基(DPPH)):该文主要研究单分子级别的稳定有机自由基DPPH,探索其在金表面的吸附和作用特性,对于了解亚纳米级无金属磁现象非常重要(R Vranik et al., 2020)。
其他說明
自由基
相關產品
產品號碼
描述
訂價
訊號詞
Danger
危險分類
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Resp. Sens. 1 - Self-react. C - Skin Irrit. 2 - Skin Sens. 1
儲存類別代碼
4.1A - Other explosive hazardous materials
水污染物質分類(WGK)
WGK 1
閃點(°F)
Not applicable
閃點(°C)
Not applicable
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