1,2-Difluorobenzene 1,2-二氟苯

规格: 98%
CAS: 367-11-3
产品编号: H57169
MDL: MFCD00000284
品牌: INFI
Chemical Name1,2-Difluorobenzene
CAS Number367-11-3
Alfabeta NameDIFLUOROBENZENE 12-,
MDL NumberMFCD00000284
Synonym 1,2-Difluorobenzene {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
EC Number206-680-7
Beilstein Registry Number1905113
PubChem Substance ID9706
Reaxys-RN1905113
Chemical Name Translation邻二氟苯
InChIKeyGOYDNIKZWGIXJT-UHFFFAOYSA-N
Wiswesser Line NotationFR BF
LabNetwork Molecule IDLN00117130
InChIInChI=1S/C6H4F2/c7-5-3-1-2-4-6(5)8/h1-4H
Canonical SMILESFC1=CC=CC=C1F
GHS Symbol
TYPE OF TEST            : LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 55 gm/m3/2H
TOXIC EFFECTS :
   Brain and Coverings - recordings from specific areas of CNS
   Behavioral - altered sleep time (including change in righting reflex)
   Lungs, Thorax, or Respiration - respiratory depression
REFERENCE :
   IZSBAI Izvestiya Sibirskogo Otdeleniya Akademii Nauk SSSR, Seriya
   Biologomeditsinskikh Nauk. (Novosibirsk, USSR)  No.1-3, 1963-68.  For
   publisher information, see ISBNBN.  Volume(issue)/page/year: 3,91,1965

Warnings FLAMMABLE 危化品目录(2015)
Signal word Danger
WGK Germany3
Safety Statements
  • S16 Keep away from sources of ignition - No smoking 远离火源，禁止吸烟；
  • S23 Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer) 不要吸入气体/烟雾/蒸汽/喷雾；
  • 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；
  • S29 Do not empty into drains 不要排入下水道；
  • S33 Take precautionary measures against static discharges 对静电采取预防措施；
  • S7 Keep container tightly closed 保存在严格密闭容器中；
    Risk Statements
    • R11 Highly flammable 非常易燃
    • R20 Harmful by inhalation 吸入有害
    • R36 Irritating to eyes 刺激眼睛
    • 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
      • P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
      • P233 Keep container tightly closed. ?保持容器密闭。
      • P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
      • P241+P242+P243
      • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
      • 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。
      • P303+P361+P353
      • P305+P351+P338
      • P501 Dispose of contents/container to..… 处理内容物/容器.....
        Hazard statements
        • H225 Highly flammable liquid and vapour 高度易燃液体和蒸气
          Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
          RTECSCZ5655000
          Packing GroupII
          UN Number 1993 UN 1993 3/PG 2
          Hazard Codes 3
          Hazard Class3
          Storage condition 2-8°C 4 4°C Flammables area {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {
          Restrict 危险品
        • 1,2-Difluorobenzene is used in electrochemical analysis of transition metal complexes. 1,2-difluorobenzene is also a potent inhibitor of NMDA receptor.
        • {uni_hamburg} Short: II/25D
        • {uni_hamburg} Short: II/19b
        • {ALF} Lithiation occurs at the 3-position. For a study of lithiation under various conditions, see: J. Chem. Soc., Perkin 1, 2729 (1995).
        • {uni_hamburg} Short: II/14a
        • {TRC} O'toole, T.R. et al.: Inorg. Chem., 28, 3923 (1989); Eger, E.I. et al.: Anesth. Analg., 102, 1397 (2006);
          • 367-11-3 H57169 1,2-Difluorobenzene 1,2-二氟苯

          化学属性

          Mol. FormulaC₆H₄F₂
          Mol. Weight114.09
          Boiling Point
          Melting PointNo Data Available
          Density1.158
          Refractive index1.4420 to 1.4440
          Flash Point2.22°C
          TSCANo
          Solubility不溶于水，溶于乙醇等。

          *以上化合物性质及应用等信息仅供参考