1,3-Diphenylurea 双苯基脲

CAS 102-07-8 MFCD00003017

化学结构图

102-07-8
SMILES: O=C(Nc1ccccc1)NC1CCCCC1

化学属性

Mol. FormulaC13H12N2O
Mol. Weight212.25
Density1.239
TSCAYes
Boiling Point262 °C at 760 mmHg
Melting Point239-241°C
Flash Point260°C
Appearance 无色棱状体结晶。熔点239-240℃，沸点260℃，相对密度1.239。溶于冰醋酸、乙醚、微溶于吡啶，极微溶于水、醇、丙酮和氯仿。

别名和识别编码

Chemical Name1,3-Diphenylurea
MDL NumberMFCD00003017
CAS Number102-07-8
Synonym 1,3-Diphenylurea {LY} 1,3-Diphenylurea {} {LY} 1,3-Diphenylurea {} {} {LY} 1,3-Diphenylurea {} {} {} {LY} 1,3-Diphenylurea {} {} {} {} {LY} 1,3-Diphenylurea {} {} {} {} {} {LY} 1,3-Diphenylurea {} {} {} {} {} {} {LY} 1,3-Diphenylurea {} {} {} {} {} {} {} {LY} 1,3-Diphenylurea {} {} {} {} {} {} {} {} {LY} 1,3-Diphenylurea {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {LY} 1,3-Diphenylurea {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {LY} 1,3-Diphenylurea {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {LY} 1,3-Diphenylurea {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1,3-Diphenylurea {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1,3-Diphenylurea {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1,3-Diphenylurea {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
EC Number203-003-7
Merck Number1785
Beilstein Registry Number782650
PubChem Substance ID87565239
Reaxys-RN782650
Chemical Name Translation双苯基脲
LabNetwork Molecule IDLN00222704
InChIInChI=1S/C13H12N2O/c16-13(14-11-7-3-1-4-8-11)15-12-9-5-2-6-10-12/h1-10H,(H2,14,15,16)
Canonical SMILESO=C(NC1=CC=CC=C1)NC2=CC=CC=C2
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分类

  • {SNA} Building Blocks, Carbonyl Compounds, Chemical Synthesis, DIG-DY, Organic Building Blocks, Ureas, 生物活性小分子, 细胞生物学
  • {SNA} Bioactive Small Molecules, Building Blocks, Carbonyl Compounds, Chemical Synthesis, DIG-DY, Organic Building Blocks, Ureas, 细胞生物学
  • {uni_hamburg} no charge; carbocycle; aromatic; 6RingOnly; 6ring; urea; 1fragment
  • {SNA} Building Blocks, Carbonyl Compounds, Chemical Synthesis, Organic Building Blocks, Ureas
  • {SNA} Bioactive Small Molecules, Building Blocks, Carbonyl Compounds, Cell Biology, Chemical Synthesis,

产品应用

  • 用作药物氨苯磺胺的中间体。

相关文献及参考

  • Merck:14,1785
  • Merck:14,1785 Beilstein:12,352
  • {uni_ham
  • Short: II/27B
  • Reaction of diarylureas with alcohols and sulfuric acid provides a non-phosgene route to alkyl aryl carbamates: Chem. Ind. (London), 435 (1991). Further reaction with TMS chloride and triethylamine converts these to aryl isocyanates under mild conditions: Angew. Chem. Int. Ed., 7, 941 (1968).
  • Short: III/5a

安全信息

RTECSFD9800000
WGK Germany3
Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Safety Statements
  • S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触；
Signal word Warning
GHS Symbol
Risk Statements
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
Precautionary statements
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P305+P351+P338
Packing GroupIII
Hazard Class6.1(b)
Storage condition Store at room temperature {LY} Store at room temperature {} {LY} Store at room temperature {} {} {LY} Store at room temperature {} {} {} {LY} Store at room temperature {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
UN Number 2811

其他信息

  • 双苯基脲价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 C0031 1,3-二苯基脲 1,3-Diphenylurea 500G 1710元 2014/06/02 C0031 1,3-二苯基脲 1,3-Diphenylurea 25G 260元 2010/05/25 A18720 N,N'-二苯基脲, 98% N,N'-Diphenylurea, 98% 25g 346元
  • MOL 文件:102-07-8.mol
  • 图谱信息:双苯基脲(102-07-8)核磁图( 1 HNMR) 双苯基脲(102-07-8)Raman光谱 双苯基脲(102-07-8)红外图谱(IR2) 双苯基脲(102-07-8)红外图谱(IR1) 双苯基脲(102-07-8)核磁图( 13 CNMR) 双苯基脲(102-07-8)质谱(MS)
  • 急性毒性:口服-大鼠 LDL0: 500 毫克/公斤; 腹腔-小鼠 LD50: 200 毫克/公斤
  • 类别:有毒物质
  • 毒性分级:中毒
  • 储运特性:库房低温通风干燥
  • 溶于冰醋酸、乙醚、微溶于吡啶，极微溶于水、醇、丙酮和氯仿。
  • 用途一:主要用作氨苯磺胺的中间体，其氯磺化后的产物，可作新诺明的主要原料
  • 上游原料:二氯甲烷 --> 氨基苯 --> 异氰酸苯酯
  • 灭火剂:水, 二氧化碳, 泡沫, 干粉
  • Alfa Aesar:N,N'-二苯基脲,98% N,N'-Diphenylurea, 98%(102-07-8)
  • Sigma Aldrich:102-07-8(sigmaaldrich)
  • TCI Shanghai:1,3-二苯基脲 1,3-Diphenylurea,>;98.0%(T)(102-07-8)
  • 可燃性危险特性:热分解排出有毒氮氧化物烟雾
  • MSDS 信息:N,N'-Diphenylurea(102-07-8).msds
  • 方法一:由苯胺与尿素缩合而得。
  • 用途二:用作药物氨苯磺胺的中间体。
  • 溶于冰醋酸，微溶于吡啶，极微溶于水、醇、丙酮和氯仿。
  • 下游产品:尼卡巴嗪

系列性分类

  1. Life Science 生命科学
  2. Cell Biology 细胞生物学
  3. Bioactive Small Molecules - Cell Biology
  4. DIG-DY - Bioactive Small Molecules
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Carbonyl Compounds 羰基化合物
  5. Ureas - Carbonyl Compounds
  1. Life Science 生命科学
  2. Biochemistry / Glyco-Chemistry
  3. Plant Growth Regulators

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