2-Hydroxy-5-nitropyridine 2-羟基-5-硝基吡啶

CAS 5418-51-9 MFCD00006276

化学结构图

5418-51-9
SMILES: O=c1ccc([N+](=O)[O-])c[nH]1

化学属性

Mol. FormulaC5H4N2O3
Mol. Weight140.10
Melting Point188-191°C
Density1.44
TSCANo
Appearance 黄色针状结晶。熔点184-187℃（188-191℃）。溶于热水和碱溶液，难溶于一般有机溶剂。
Boiling Point334°C at 760 mmHg
Flash Point155.8°C

别名和识别编码

Chemical Name5-Nitropyridin-2(1H)-one
CAS Number5418-51-9
Alfabeta NameHYDROXYNITROPYRIDINE 25---
MDL NumberMFCD00006276
EC Number226-525-7
Beilstein Registry Number120352
Synonym 2-Hydroxy-5-nitropyridine {LY} 2-Hydroxy-5-nitropyridine {} {LY} 2-Hydroxy-5-nitropyridine {} {} {LY} 2-Hydroxy-5-nitropyridine {} {} {} {LY} 2-Hydroxy-5-nitropyridine {} {} {} {} {LY} 2-Hydroxy-5-nitropyridine {} {} {} {} {} {LY} 2-Hydroxy-5-nitropyridine {} {} {} {} {} {} {LY} 2-Hydroxy-5-nitropyridine {} {} {} {} {} {} {} {LY} 2-Hydroxy-5-nitropyridine {} {} {} {} {} {} {} {} {LY} 2-Hydroxy-5-nitropyridine {} {} {} {} {} {} {} {} {} {LY} 2-Hydroxy-5-nitropyridine {} {} {} {} {} {} {} {} {} {} {LY} 2-Hydroxy-5-nitropyridine {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Hydroxy-5-nitropyridine {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Hydroxy-5-nitropyridine {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Hydroxy-5-nitropyridine {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Hydroxy-5-nitropyridine {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Hydroxy-5-nitropyridine {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
PubChem Substance ID79453
Reaxys-RN120352
Chemical Name Translation2-羟基-5-硝基吡啶
InChIKeyXKWSQIMYNVLGBO-UHFFFAOYSA-N
LabNetwork Molecule IDLN00008772
InChIInChI=1S/C5H4N2O3/c8-5-2-1-4(3-6-5)7(9)10/h1-3H,(H,6,8)
Canonical SMILESO=[N+](C1=CN=C(O)C=C1)[O-]
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分类

  • {SNA} Building Blocks, C5, Chemical Synthesis, Heterocyclic Building Blocks, Pyridines

产品应用

  • 用作有机合成中间体。

相关文献及参考

  • Beilstein:21(1)202

安全信息

Warnings IRRITANT
Signal word Warning
GHS Symbol
WGK Germany3
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；
  • S37 Wear suitable gloves 戴适当手套；
  • S37/39 Wear suitable gloves and eye/face protection 穿戴适当的手套和眼睛/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
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。
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P264+P265
  • P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
  • 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。
  • P302+P352
  • P304+P340
  • P305+P351+P338
  • P305+P351+P338+P337+P313
  • P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适，呼叫解毒中心或医生/医师。
  • P319
  • P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
  • P332+P313
  • P332+P317
  • P337+P313
  • P337+P317
  • 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
  • P362+P364
  • P403+P233
  • P405 Store locked up. 上锁保管。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
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
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes Xi
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 {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}

其他信息

  • Acros Organics:2-羟基-5-硝基吡啶 2-Hydroxy-5-nitropyridine, 99+%(5418-51-9)
  • 上游原料:2-氨基吡啶
  • TCI Shanghai:2-羟基-5-硝基吡啶 2-Hydroxy-5-nitropyridine,>;97.0%(T)(5418-51-9)
  • Alfa Aesar:2-羟基-5-硝基吡啶,98+% 2-Hydroxy-5-nitropyridine, 98+%(5418-51-9)
  • 用途一:用作医药中间体
  • 溶于热水和碱溶液，微溶于一般有机溶剂。
  • Sigma Aldrich:5418-51-9(sigmaaldrich)
  • MSDS 信息:2-Hydroxy-5-nitropyridine(5418-51-9).msds
  • Hazard Note:Irritant
  • 2-羟基-5-硝基吡啶价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 H0673 2-羟基-5-硝基吡啶 2-Hydroxy-5-nitropyridine 25G 806元 2014/06/02 H0673 2-羟基-5-硝基吡啶 2-Hydroxy-5-nitropyridine 250G 4770元 2010/06/21 121680100 2-羟基-5-硝基吡啶 2-Hydroxy-5-nitropyridine 99+% 10 GR 405元
  • MOL 文件:5418-51-9.mol
  • 用途二:用作有机合成中间体。
  • 检测方法:HPLC,NMR
  • 下游产品:2-氯-5-硝基吡啶 --> 5-氨基-2,3-二氯吡啶 --> 2-溴-5-硝基吡啶 --> 3-氨基-6-溴吡啶 --> 5-氨基-2-甲氧基-3-溴吡啶 --> 3,5-二氨基吡啶 --> 5-乙酰氨基-2-溴砒啶 --> 5-硝基-2,3-二氯吡啶 --> 2-氯-3,5-二硝基吡啶 --> 5-硝基-2-羟基-3-氯吡啶
  • 方法一:由2-氨基吡啶经硝化、水解而得。

系列性分类

  1. C8 to C9 - Pyridines
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Heterocyclic Building Blocks 杂环合成砌块
  4. Pyridines 吡啶

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