1-Methyl-1H-pyrazole-4-carboxylic acid 1-甲基-4-吡唑甲酸

CAS 5952-92-1 MFCD00159641

化学结构图

5952-92-1
SMILES: Cn1cc(C(=O)O)cn1

化学属性

Mol. FormulaC5H6N2O2
Mol. Weight126.11
Melting Point203-208°C
Boiling Point306.8°C at 760 mmHg

别名和识别编码

Chemical Name1-Methyl-1H-pyrazole-4-carboxylic acid
CAS Number5952-92-1
Alfabeta NameMETHYLPYRAZOLECARBOXYLICACID H114-----
MDL NumberMFCD00159641
Synonym 1-Methyl-1H-pyrazole-4-carboxylic acid {LY} 1-Methyl-1H-pyrazole-4-carboxylic acid {} {LY} 1-Methyl-1H-pyrazole-4-carboxylic acid {} {} {LY} 1-Methyl-1H-pyrazole-4-carboxylic acid {} {} {} {LY} 1-Methyl-1H-pyrazole-4-carboxylic acid {} {} {} {} {LY} 1-Methyl-1H-pyrazole-4-carboxylic acid {} {} {} {} {} {LY} 1-Methyl-1H-pyrazole-4-carboxylic acid {} {} {} {} {} {} {LY} 1-Methyl-1H-pyrazole-4-carboxylic acid {} {} {} {} {} {} {} {LY} 1-Methyl-1H-pyrazole-4-carboxylic acid {} {} {} {} {} {} {} {} {LY} 1-Methyl-1H-pyrazole-4-carboxylic acid {} {} {} {} {} {} {} {} {} {LY} 1-Methyl-1H-pyrazole-4-carboxylic acid {} {} {} {} {} {} {} {} {} {} {LY} 1-Methyl-1H-pyrazole-4-carboxylic acid {} {} {} {} {} {} {} {} {} {} {} {LY} 1-Methyl-1H-pyrazole-4-carboxylic acid {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1-Methyl-1H-pyrazole-4-carboxylic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1-Methyl-1H-pyrazole-4-carboxylic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1-M
PubChem Substance ID643160
Chemical Name Translation1-甲基-4-吡唑甲酸
Reaxys-RN114153
Beilstein Registry Number114153
LabNetwork Molecule IDLN00002873
InChIInChI=1S/C5H6N2O2/c1-7-3-4(2-6-7)5(8)9/h2-3H,1H3,(H,8,9)
Canonical SMILESO=C(C1=CN(C)N=C1)O
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分类

  • {SNA} Building Blocks, C3 to C5, Chemical Synthesis, Heterocyclic Building Blocks, Pyrazoles

安全信息

Warnings IRRITANT
WGK Germany3
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。
  • P262 Do not get in eyes, on skin, or on clothing. 不要接触眼睛，皮肤或衣服。
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • 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。
  • P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
  • P332+P313
  • P337+P313
  • 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
  • P403+P233
  • P405 Store locked up. 上锁保管。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Signal word
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
GHS Symbol
Safety Statements
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 {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}

系列性分类

  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. Pyrazoles 吡唑
  5. C3 to C5 - Pyrazoles
  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. Pyrazoles 吡唑
  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. Heterocyclic Acids 杂环酸
  5. Pyrazole Acids

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