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N-甲基-N-亚硝基对甲苯磺酰胺

N-甲基-N-亚硝基对甲苯磺酰胺
IUPAC名
N-Methyl-N-nitroso-p-toluenesulfonamide
别名 Diazald
N-甲基-N-亚硝基-4-甲苯磺酰胺
识别
CAS号 80-11-5  ☒N
PubChem 6628
ChemSpider 6376
SMILES
 
  • Cc1ccc(cc1)S(=O)(=O)N(C)N=O
InChI
 
  • 1/C8H10N2O3S/c1-7-3-5-8(6-4-7)14(12,13)10(2)9-11/h3-6H,1-2H3
InChIKey FFKZOUIEAHOBHW-UHFFFAOYAJ
EINECS 201-252-6
MeSH C418734
性质
化学式 C8H10N2O3S
摩尔质量 214.24 g·mol⁻¹
外观 浅黄色固体
熔点 61-62 °C(334-335 K)
危险性
MSDS External MSDS
主要危害 有刺激性,会爆炸[1]
NFPA 704
0
2
3
 
若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。

N-甲基-N-亚硝基对甲苯磺酰胺安全且易于使用,可用作有毒且不稳定的重氮甲烷的前驱体。[2]

加入氢氧化钠氢氧化钾性试剂后,发生消除反应,生成重氮甲烷及副产物对甲苯磺酸

参考资料

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N-甲基-N-亚硝基对甲苯磺酰胺
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