2,2-Dihydroxyazobenzene 2,2-二羟基偶氮苯

CAS 2050-14-8 MFCD00002182

化学结构图

2050-14-8
SMILES: Oc1ccccc1/N=N/c1ccccc1O

化学属性

Mol. FormulaC12H10N2O2
Mol. Weight214.22
Melting Point173-175 °C
Density1.24
Boiling Point354.35 °C at 760 mmHg

别名和识别编码

Chemical Name2,2-Dihydroxyazobenzene
Synonym 2,2'-(Diazene-1,2-diyl)diphenol {LY} 2,2'-(Diazene-1,2-diyl)diphenol {} {LY} 2,2'-(Diazene-1,2-diyl)diphenol {} {} {LY} 2,2'-(Diazene-1,2-diyl)diphenol {} {} {} {LY} 2,2'-(Diazene-1,2-diyl)diphenol {} {} {} {} {LY} 2,2'-(Diazene-1,2-diyl)diphenol {} {} {} {} {} {LY} 2,2'-(Diazene-1,2-diyl)diphenol {} {} {} {} {} {} {LY} 2,2'-(Diazene-1,2-diyl)diphenol {} {} {} {} {} {} {} {LY} 2,2'-(Diazene-1,2-diyl)diphenol {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,2'-(Diazene-1,2-diyl)diphenol {} {} {} {} {} {} {} {} {} {LY} 2,2'-(Diazene-1,2-diyl)diphenol {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,2'-(Diazene-1,2-diyl)diphenol {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,2'-(Diazene-1,2-diyl)diphenol {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,2'-(Diazene-1,2-diyl)diphenol {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,2'-(Diazene-1,2-diyl)diphenol {} {} {} {} {} {} {} {} {}
MDL NumberMFCD00002182
PubChem Substance ID74902
CAS Number2050-14-8
EC Number218-082-3
Reaxys-RN958432
Beilstein Registry Number16(2)33
Chemical Name Translation2,2-二羟基偶氮苯
InChIKeyJFEVWPNAOCPRHQ-BUHFOSPRSA-N
InChIInChI=1S/C12H10N2O2/c15-11-7-3-1-5-9(11)13-14-10-6-2-4-8-12(10)16/h1-8,15-16H
Canonical SMILESOC1=CC=CC=C1/N=N/C2=CC=CC=C2O
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分类

  • {SNA} Azo/Diazo Compounds, Building Blocks, Chemical Synthesis, Nitrogen Compounds, Organic Building Blocks
  • Azo/Diazo Compounds, Building Blocks, Chemical Synthesis, Nitrogen Compounds, Organic Building Blocks

产品应用

  • 铝,镁和其它金属用分光光度和荧光试剂

相关文献及参考

  • Beilstein:16(2)33

安全信息

WGK Germany3
GHS Symbol
Precautionary statements
  • P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
  • P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P302+P352+P332+P313+P362+P364
  • P332+P313
  • P305+P351+P338+P337+P313
  • P302+P350
  • 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
  • P337+P313
Hazard statements
  • H315 Causes skin irritation 会刺激皮肤
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
Hazard Codes Xi
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
Signal word Warning {} {} {} {} {TCI}
Safety Statements
  • 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；
  • 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；
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
Storage condition 2-8°C, stored under nitrogen {LY} 2-8°C, stored under nitrogen {} {LY} 2-8°C, stored under nitrogen {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {} {} {} {

其他信息

  • MOL 文件:2050-14-8.mol
  • 2,2'-二羟基偶氮苯价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 A5005 2,2'-二羟基偶氮苯[铝,镁和其它金属用分光光度和荧光试剂] 2,2'-Dihydroxyazobenzene [Spectrophotometric and fluorimetric reagent for Al, Mg and other metals] 5G 3760元 2014/06/02 A5005 2,2'-二羟基偶氮苯[铝,镁和其它金属用分光光度和荧光试剂] 2,2'-Dihydroxyazobenzene [Spectrophotometric and fluorimetric reagent for Al, Mg and other metals] 1G 1050元
  • TCI Shanghai:2,2'-二羟基偶氮苯[铝,镁和其它金属用分光光度和荧光试剂] 2,2'-Dihydroxyazobenzene [Spectrophotometric and fluorimetric reagent for Al, Mg and other metals],>;98.0%(T)(2050-14-8)
  • Sigma Aldrich:2050-14-8(sigmaaldrich)

系列性分类

  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Nitrogen Compounds 氮化合物
  5. Azo/Diazo Compounds - Nitrogen Compounds
  1. Analytical & Chromatography 分析化学与色谱
  2. Chelating Reagents
  1. Functional Group 官能团索引
  2. azo compound

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