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2,5-dimethyl-4-oxido-3-phenylpyrazin-1-ium 1-oxide

更新时间:2025-09-10 18:23:29

2,5-dimethyl-4-oxido-3-phenylpyrazin-1-ium 1-oxide结构式
2,5-dimethyl-4-oxido-3-phenylpyrazin-1-ium 1-oxide结构式
委托求购
常用名 2,5-dimethyl-4-oxido-3-phenylpyrazin-1-ium 1-oxide 英文名 2,5-dimethyl-4-oxido-3-phenylpyrazin-1-ium 1-oxide
CAS号 104509-50-4 分子量 216.23600
密度 N/A 沸点 N/A
分子式 C12H12N2O2 熔点 N/A
MSDS N/A 闪点 N/A

 名称

英文名 2,5-dimethyl-4-oxido-3-phenylpyrazin-1-ium 1-oxide
英文别名 更多

 物理化学性质

分子式 C12H12N2O2
分子量 216.23600
精确质量 216.09000
PSA 50.92000
LogP 2.82740
InChIKey QFSKCMUNRSFHAI-UHFFFAOYSA-N
SMILES Cc1c[n+](=O)c(C)c(-c2ccccc2)n1[O-]

 合成线路

~%

2,5-dimethyl-4-oxido-3-phenylpyrazin-1-ium 1-oxide结构式

2,5-dimethyl-4-...

104509-50-4

文献:Klein; Berkowitz Journal of the American Chemical Society, 1959 , vol. 81, p. 5160,5163

~58%

2,5-dimethyl-4-oxido-3-phenylpyrazin-1-ium 1-oxide结构式

2,5-dimethyl-4-...

104509-50-4

文献:Grigor'eva, L. N.; Tikhonov, A. Ya.; Amitina, S. A.; Volodarskii, L. B.; Korobeinicheva, I. K. Chemistry of Heterocyclic Compounds (New York, NY, United States), 1986 , vol. 22, # 3 p. 268 - 275 Khimiya Geterotsiklicheskikh Soedinenii, 1986 , vol. 22, # 3 p. 331 - 338

 英文别名

Pyrazine,2,5-dimethyl-3-phenyl-,1,4-dioxide
2,5-Dimethyl-3-phenyl-pyrazin-1,4-dioxid
2,5-dimethyl-3-phenyl-pyrazine-1,4-dioxide
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