2-Chloro-4-fluorobenzoic Acid 2-氯-4-氟苯甲酸

规格: 99%
CAS: 2252-51-9
产品编号: H18256
MDL: MFCD00010615
品牌: INFI
Chemical Name2-Chloro-4-Fluorobenzoic Acid
CAS Number2252-51-9
Alfabeta NameCHLOROFLUOROBENZOICACID 24---
MDL NumberMFCD00010615
EC Number218-845-0
Beilstein Registry Number1946215
PubChem Substance ID75259
Synonym 2-Chloro-4-fluorobenzoic acid {LY} 2-Chloro-4-fluorobenzoic acid {} {LY} 2-Chloro-4-fluorobenzoic acid {} {} {LY} 2-Chloro-4-fluorobenzoic acid {} {} {} {LY} 2-Chloro-4-fluorobenzoic acid {} {} {} {} {LY} 2-Chloro-4-fluorobenzoic acid {} {} {} {} {} {LY} 2-Chloro-4-fluorobenzoic acid {} {} {} {} {} {} {LY} 2-Chloro-4-fluorobenzoic acid {} {} {} {} {} {} {} {LY} 2-Chloro-4-fluorobenzoic acid {} {} {} {} {} {} {} {} {LY} 2-Chloro-4-fluorobenzoic acid {} {} {} {} {} {} {} {} {} {LY} 2-Chloro-4-fluorobenzoic acid {} {} {} {} {} {} {} {} {} {} {LY} 2-Chloro-4-fluorobenzoic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Chloro-4-fluorobenzoic acid {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Chloro-4-fluorobenzoic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Chloro-4-fluorobenzoic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Chloro-4-fluorobenzoic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Chloro-4-fluorobenzoi
Chemical Name Translation2-氯-4-氟苯甲酸
Reaxys-RN1946215
InChIKeyGRPWQLDSGNZEQE-UHFFFAOYSA-N
LabNetwork Molecule IDLN00008953
InChIInChI=1S/C7H4ClFO2/c8-6-3-4(9)1-2-5(6)7(10)11/h1-3H,(H,10,11)
Canonical SMILESO=C(O)C1=CC=C(F)C=C1Cl
GHS Symbol
Warnings IRRITANT
Signal word Danger
WGK Germany3
Safety Statements
  • 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；
  • 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；
  • S37/39 Wear suitable gloves and eye/face protection 穿戴适当的手套和眼睛/面保护；
    Risk Statements
    • R22 Harmful if swallowed 吞咽有害
    • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
    • R37/38 Irritating to respiratory system and skin 对呼吸系统和皮肤有刺激性
    • R41 Risk of serious damage to eyes 有严重损伤眼睛的危险
      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。
      • 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+P350
      • P302+P352+P332+P313+P362+P364
      • P305+P351+P338
      • 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 statements
        • H315 Causes skin irritation 会刺激皮肤
        • H318 Causes serious eye damage 严重伤害眼睛
        • H302 Harmful if swallowed 吞食有害
        • H335 May cause respiratory irritation 可能导致呼吸道刺激
          Personal Protective Equipment dust mask type N95 (US), Eyeshields, Faceshields, Gloves
          Hazard Codes Xn Xn,Xi Xi
          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 {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
          2252-51-9 H18256 2-Chloro-4-fluorobenzoic Acid 2-氯-4-氟苯甲酸

          化学属性

          Mol. FormulaC7H4ClFO2
          Mol. Weight174.56
          Melting Point181-183°C
          Density1.422
          TSCANo
          Appearance 2-氯-4-氟苯甲酸(2252-51-9)为白色粉末。熔点185-187℃
          Boiling Point271.9 °C at 760 mmHg

          *以上化合物性质及应用等信息仅供参考