5-Methyl-1-phenyl-1H-pyrazole-4-carboxylic acid 5-甲基-1-苯基-1H-吡唑-4-甲酸

CAS 91138-00-0 MFCD00067831

化学结构图

91138-00-0
SMILES: CC1=C(C=NN1C1C=CC=CC=1)C(O)=O

化学属性

Mol. FormulaC11H10N2O2
Mol. Weight202
Melting Point165-169
TSCANo
Density1.422

别名和识别编码

Chemical Name5-Methyl-1-phenyl-1H-pyrazole-4-carboxylic acid
CAS Number91138-00-0
Alfabeta NameMETHYLPHENYLPYRAZOLECARBOXYLICACID H5114-------
MDL NumberMFCD00067831
Synonym 3-甲基-2-苯基吡唑-4-甲酸 5-甲基-1-苯基-1H-吡唑-4-羧酸 5-Methyl-1-phenyl-1H-pyrazole-4-carboxylic Acid 5-甲基-1-苯基-1H-吡唑-4-羧酸 3-甲基-2-苯基吡唑-4-甲酸 3-甲基-2-苯基-4-吡唑羧酸
PubChem Substance ID253660578
Beilstein Registry Number162776
EC Number250-023-7
Chemical Name Translation5-甲基-1-苯基-1H-吡唑-4-甲酸
Reaxys-RN162776
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分类

  • Heterocycles
  • {SNA} Building Blocks, C11, Chemical Synthesis, Heterocyclic Building Blocks, Pyrazoles

安全信息

Warnings IRRITANT
WGK Germany3
GHS Symbol
Hazard statements
  • H315 Causes skin irritation 会刺激皮肤
Signal word Warning
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
Safety Statements
  • S36 Wear suitable protective clothing 穿戴适当的防护服;
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
  • R38 Irritating to skin 刺激皮肤
Precautionary statements
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • 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。
  • P281 Use personal protective equipment as required. 使用所需的个人防护装备。
  • P302+P350
  • P302+P352+P332+P313+P362+P364
  • P305+P351+P338+P337+P313
  • 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
Hazard Codes Xi

系列性分类


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