6,7-Dihydroxy-4-(Trifluoromethyl)-2H-Chromen-2-One 6,7-二羟基-4-(三氟甲基)-2H-色烯-2-酮

CAS 82747-36-2 MFCD01863010

化学结构图

82747-36-2
SMILES: OC1=CC2OC(=O)C=C(C=2C=C1O)C(F)(F)F

化学属性

Mol. FormulaC10H5F3O4
Mol. Weight246.14
Melting Point214-216 °C(lit.)

别名和识别编码

Chemical Name6,7-Dihydroxy-4-(Trifluoromethyl)-2H-Chromen-2-One
MDL NumberMFCD01863010
PubChem Substance ID24863676
Beilstein Registry Number5562398
Chemical Name Translation6,7-二羟基-4-(三氟甲基)-2H-色烯-2-酮
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分类

  • {SNA} Alphabetical, Biochemicals and Reagents, Detection, Fluorescent Indicators and Probes, Fluorescent Probes, Labels, Particles and Stains, pH Indicators for Flow Cytometry, pH Indicators for Spectroscopy, pH Sensitive Probes and Indicators

安全信息

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
WGK Germany3
Signal word Warning
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves

系列性分类


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