中文别名DPPH;DPPH自由基;2,2-联苯基-1-苦基肼基(MSDS,1898-66-4),自由基DPPH; 英文别名DPPH free radical;2,2-Diphenyl-1-picrylhydrazyl (CAS:1898-66-4);1,1-Diphenyl-2-picrylhydrazine CAS号1898-66-4 SMILESc1ccc(cc1)N(c2ccccc2)Nc3c(cc(cc3[N+](=O)[O-])[N+](=O)[O-])[N+](...
2,2-Diphenyl-1-picrylhydrazine was crystallized from both tetrahydrofuran and chloroform. The crystal structures of samples from both preparations were determined by X-ray diffraction at low temperatures. Both crystals are clathrates with solvent molecules included as guest species in a host framework ...
中文名称:1,1-二苯基-2-苦味酰肼 英文名称:1,1-Diphenyl-2-picrylhydrazine CAS:1707-75-1 纯度:98.0% LC&T 包装信息:1G,25G 备注:试剂级 电话询单 北京华威锐科化工科技有限公司 联系电话:010-89508211 18501085097 产品介绍: 中文名称:1,1-二苯基-2-苦味酰肼 英文名称:2,2-Diphenyl-1-picrylhydraz...
Product Categories:Aromatic Hydrazides, Hydrazines, Hydrazones and Oximes;DPPH Mol File:1898-66-4.mol 2,2-diphenyl-1-picrylhydrazyl Chemical Properties Melting point~135 °C (dec.)(lit.) density1.484 g/cm3 storage temp.2-8°C solubilityAcetonitrile (Slightly), Chloroform (Slightly), DMSO (Slig...
You said, I must look up in a dictionary. [translate] a2,2-diphenyl-1-picrylhydrazine 2,2二苯基1 picrylhydrazine [translate] 英语翻译 日语翻译 韩语翻译 德语翻译 法语翻译 俄语翻译 阿拉伯语翻译 西班牙语翻译 葡萄牙语翻译 意大利语翻译 荷兰语翻译 瑞典语翻译 希腊语翻译 51La ...
The reactions are complex, and the previously-assumed initi-ator radical-DPPH adduct, l-(4-cyanoisopropylphenyl)-l-phenyl-2-picrylhydrazine, is only one component in a mixture of products which include dip henyl, diphenylamine, l,l-diphenyl-2-picrylhydrazine and aminophenylphenyl-picrylhy drazin...
英文名称 1,1-DIPHENYL-2-PICRYLHYDRAZINE 可售卖地 全国 型号 生化试剂 货号 S27632 S27632 1,1-二苯基-2-苦味酰肼 源叶 98%(HPLC) 英文名: 1,1-DIPHENYL-2-PICRYLHYDRAZINE 别名: 1,1-diphenyl-2-(2,4,6-trinitrophenyl)-hydrazin;2,2-Diphenyl-1-picrylhydrazine;alpha,alpha-Diphenyl-beta-...
产品名称: 1707-75-11,1-Diphenyl-2-picrylhydrazine1,1-二苯基-2-苦味酰肼 产品介绍: 基本信息 分子式 C18H13N5O6 分子量 395.33 熔点 174 MDL编码 MFCD00007229 Beilstein 770319 EINECS 编号 216-953-2 安全信息 图形或危害标志 LE 提示语 Warning 危险说明 H302H312H332 防范说明 P280 WGK 3...
A spectrophotometric method for determining 1,1-diphenyl-2-picryl-hydrazyl(DPPH) free radical scavenging activity of natural antioxidants was put forward. 确定了以光度计比色法测定天然抗氧化剂清除二苯基苦基苯肼 (DPPH)自由基能力的条件。3) 1,1-dipheny 1-2 pierylhydrazine 二苯基苦基肼4) DPPH...
1707-75-1原料与试剂成交价 价格:¥3181.82 规格:25.0G 时间:2021/04 收货地: 纯度:98.0%(HPLC) 查看价格趋势 物化属性 化工字典 SDS 合成路线 化合物别名 中文别名 1,1-Diphenyl-2-picrylhydrazine1,1-二苯基-2-苦味酰肼; 1,1-二苯基-2-苦基肼; 更多 英文名称 1,1-DIPHENYL-2-PICRYLHYDR...