3-Hydroxy-2-quinoxalinecarboxylic acid 3-羟基-2-喹喔啉羧酸

CAS 1204-75-7 MFCD00006726

化学结构图

1204-75-7
SMILES: O=C(O)c1nc2ccccc2[nH]c1=O

化学属性

Mol. FormulaC9H6N2O3
Mol. Weight190.16
Melting Point267-268°C
Boiling Point325.64 °C at 760 mmHg

别名和识别编码

Chemical Name3-Hydroxy-2-quinoxalinecarboxylic acid
MDL NumberMFCD01457358
CAS Number1204-75-7
PubChem Substance ID71001
EC Number214-877-4
Synonym 3-Oxo-3,4-dihydroquinoxaline-2-carboxylic acid {LY} 3-Oxo-3,4-dihydroquinoxaline-2-carboxylic acid {} {LY} 3-Oxo-3,4-dihydroquinoxaline-2-carboxylic acid {} {} {LY} 3-Oxo-3,4-dihydroquinoxaline-2-carboxylic acid {} {} {} {LY} 3-Oxo-3,4-dihydroquinoxaline-2-carboxylic acid {} {} {} {} {LY} 3-Oxo-3,4-dihydroquinoxaline-2-carboxylic acid {} {} {} {} {} {LY} 3-Oxo-3,4-dihydroquinoxaline-2-carboxylic acid {} {} {} {} {} {} {LY} 3-Oxo-3,4-dihydroquinoxaline-2-carboxylic acid {} {} {} {} {} {} {} {LY} 3-Oxo-3,4-dihydroquinoxaline-2-carboxylic acid {} {} {} {} {} {} {} {} {LY} 3-Oxo-3,4-dihydroquinoxaline-2-carboxylic acid {} {} {} {} {} {} {} {} {} {LY} 3-Oxo-3,4-dihydroquinoxaline-2-carboxylic acid {} {} {} {} {} {} {} {} {} {} {LY} 3-Oxo-3,4-dihydroquinoxaline-2-carboxylic acid {} {} {} {} {} {} {} {} {} {} {} {LY} 3-Oxo-3,4-dihydroquinoxaline-2-carboxylic acid {} {} {} {} {} {} {} {} {} {} {} {} {LY} 3-Oxo-3,4-dihydroquinoxaline-2-carboxylic acid {} {} {} {} {} {} {} {
Chemical Name Translation3-羟基-2-喹喔啉羧酸
InChIKeyNMOWGWOAPRKWIR-UHFFFAOYSA-N
InChIInChI=1S/C9H6N2O3/c12-8-7(9(13)14)10-5-3-1-2-4-6(5)11-8/h1-4H,(H,11,12)(H,13,14)
Canonical SMILESO=C(C1=NC2=C(C=CC=C2)NC1=O)O
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分类

  • {SNA} Building Blocks, Chemical Synthesis, Heterocyclic Building Blocks, Quinoxalines

安全信息

WGK Germany3
GHS Symbol
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
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
Signal word Warning
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes Xi
Safety Statements
  • S37/39 Wear suitable gloves and eye/face protection 穿戴适当的手套和眼睛/面保护;
  • 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;
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 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


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