2-Coumaranone 2-香豆冉酮

规格: 98%
CAS: 553-86-6
产品编号: H35122
MDL: MFCD00005856
品牌: INFI
Chemical Name2(3H)-Benzofuranone
Synonym Benzofuran-2(3H)-one {LY} Benzofuran-2(3H)-one {} {LY} Benzofuran-2(3H)-one {} {} {LY} Benzofuran-2(3H)-one {} {} {} {LY} Benzofuran-2(3H)-one {} {} {} {} {LY} Benzofuran-2(3H)-one {} {} {} {} {} {LY} Benzofuran-2(3H)-one {} {} {} {} {} {} {} {} {} {} {} {} {LY} Benzofuran-2(3H)-one {} {} {} {} {} {} {} {LY} Benzofuran-2(3H)-one {} {} {} {} {} {} {} {} {LY} Benzofuran-2(3H)-one {} {} {} {} {} {} {} {} {} {LY} Benzofuran-2(3H)-one {} {} {} {} {} {} {} {} {} {} {LY} Benzofuran-2(3H)-one {} {} {} {} {} {} {} {} {} {} {} {LY} Benzofuran-2(3H)-one {} {} {} {} {} {} {} {} {} {} {} {} {LY} Benzofuran-2(3H)-one {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Benzofuran-2(3H)-one {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Benzofuran-2(3H)-one {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Benzofuran-2(3H)-one {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Benzofuran-2
CAS Number553-86-6
EC Number209-052-0
Beilstein Registry Number114689
MDL NumberMFCD00005856
PubChem Substance ID68382
Reaxys-RN114689
Chemical Name Translation2-香豆冉酮
InChIKeyACZGCWSMSTYWDQ-UHFFFAOYSA-N
LabNetwork Molecule IDLN00227379
Canonical SMILESO=C1OC2=CC=CC=C2C1
InChIInChI=1S/C8H6O2/c9-8-5-6-3-1-2-4-7(6)10-8/h1-4H,5H2
GHS Symbol
Signal word
WGK Germany3
Safety Statements
  • S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触；
  • 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；
  • S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；
  • S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套；
    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
      • P272 Contaminated work clothing should not be allowed out of the workplace. 污染的工作服不得带出工作场所。
      • 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
      • P305+P351+P338
      • P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
      • P332+P317
      • P333+P313
      • P333+P317
      • P337+P317
      • P362+P364
      • P501 Dispose of contents/container to..… 处理内容物/容器.....
        Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
        Hazard Codes Xi
        Hazard statements
        • H315 Causes skin irritation 会刺激皮肤
        • H317 May cause an allergic skin reaction 可能导致皮肤过敏
        • H319 Causes serious eye irritation 严重刺激眼睛
          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 {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
        • 2(3H)-Benzofuranone
        • {ALD} Beilstein:17,309
        • {uni_hamburg} Short: EINECS
        • {uni_hamburg} Short: III/35E
        • {uni_hamburg} Short: IV/20B
          • 553-86-6 H35122 2-Coumaranone 2-香豆冉酮

          化学属性

          Mol. FormulaC8H6O2
          Mol. Weight134.13
          Density1.22
          Flash Point125°C
          TSCANo
          Boiling Point249°C at 760 mmHg
          Melting Point49-51°C

          *以上化合物性质及应用等信息仅供参考