4-Toluenesulfonylurea 对甲苯磺酰脲

CAS 1694-06-0 MFCD00196522

化学结构图

1694-06-0
SMILES: Cc1ccc(S(=O)(=O)NC(N)=O)cc1

化学属性

Mol. FormulaC8H10N2O3S
Mol. Weight214.24
Melting Point196-198°C

别名和识别编码

Chemical Name4-Toluenesulfonylurea
EC Number216-900-3
CAS Number1694-06-0
Synonym N-Carbamoyl-4-methylbenzenesulfonamide {LY} N-Carbamoyl-4-methylbenzenesulfonamide {} {LY} N-Carbamoyl-4-methylbenzenesulfonamide {} {} {LY} N-Carbamoyl-4-methylbenzenesulfonamide {} {} {} {LY} N-Carbamoyl-4-methylbenzenesulfonamide {} {} {} {} {LY} N-Carbamoyl-4-methylbenzenesulfonamide {} {} {} {} {} {LY} N-Carbamoyl-4-methylbenzenesulfonamide {} {} {} {} {} {} {LY} N-Carbamoyl-4-methylbenzenesulfonamide {} {} {} {} {} {} {} {LY} N-Carbamoyl-4-methylbenzenesulfonamide {} {} {} {} {} {} {} {} {LY} N-Carbamoyl-4-methylbenzenesulfonamide {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {LY} N-Carbamoyl-4-methylbenzenesulfonamide {} {} {} {} {} {} {} {} {} {} {LY} N-Carbamoyl-4-methylbenzenesulfonamide {} {} {} {} {} {} {} {} {} {} {} {LY} N-Carbamoyl-4-methylbenzenesulfonamide {} {} {} {} {} {} {} {} {} {} {} {} {LY} N-Carbamoyl-4-methylbenzenesulfonamide {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} N-Carbamoyl-4-methyl
MDL NumberMFCD00196522
Chemical Name Translation对甲苯磺酰脲
Reaxys-RN612620
PubChem Substance ID74327
InChIKeyRUTYWCZSEBLPAK-UHFFFAOYSA-N
LabNetwork Molecule IDLN00215261
InChIInChI=1S/C8H10N2O3S/c1-6-2-4-7(5-3-6)14(12,13)10-8(9)11/h2-5H,1H3,(H3,9,10,11)
Canonical SMILESO=S(C1=CC=C(C=C1)C)(NC(N)=O)=O
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分类

  • {SNA} Amines, Building Blocks, C8, Chemical Synthesis, Nitrogen Compounds, Organic Building Blocks

安全信息

Hazard Codes C
Safety Statements
  • S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；
  • S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
  • S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时，立即求医（可能时出示标签）；
Risk Statements
  • R34 Causes burns 会导致灼伤
WGK Germany3
Storage condition 2-8°C {LY} 2-8°C {} {LY} 2-8°C {} {} {LY} 2-8°C {} {} {} {LY} 2-8°C {} {} {} {} {LY} 2-8°C {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {

其他信息

  • Acros Organics:p-Toluenesulfonylurea, 98%(1694-06-0)
  • 方法一:用对甲苯磺酰氯与氨水反应，生成对甲苯磺酰胺，然后在碱性条件下与尿素缩合制得该品。
  • 对甲苯磺酰脲价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2010/06/21 359870050 对甲苯磺酰脲 p-Toluenesulfonylurea 98% 5 GR 1406元 2010/06/21 359870010 对甲苯磺酰脲 p-Toluenesulfonylurea 98% 1 GR 428元
  • MOL 文件:1694-06-0.mol
  • 用途一:用作有机合成原料
  • 用途二:甲苯磺丁脲（D860）的中间体。
  • 上游原料:4-甲苯磺酰氯 --> 对甲苯磺酰胺

系列性分类

  1. C8 - Amines

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