2,4-Dibromo-1-fluorobenzene 2,4-二溴-1-氟苯

规格: 97%
CAS: 1435-53-6
产品编号: H97280
MDL: MFCD00000283
品牌: INFI
Chemical Name2,4-dibromofluorobenzene
CAS Number1435-53-6
Alfabeta NameDIBROMOFLUOROBENZENE 134---,
MDL NumberMFCD00000283
EC Number215-860-4
Beilstein Registry Number5(3)569
Synonym 1,3-DIBROMO-4-FLUOROBENZENE 1,3-Dibromo-4-fluorobenzene 85-90% 1,3-Dibromo-4-fluorobenzene 98% 1,3-Dibromo-4-fluorobenzene, tech., 85% 1,3-Dibromo-4-fluorobenzene98% 1-FLUORO-2,4-DIBROMOBENZENE 2 2,4-DIBROMO-1-FLUOROBENZENE 2,4-DIBROMO-1-FLUOROBENZENE: TECH., 90% 2,4-DIBROMOFLUOROBENZENE 2,4-Dibromo-1-fluorobenzene {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {
PubChem Substance ID15034
Reaxys-RN1934822
Chemical Name Translation2,4-二溴氟苯
InChIKeyMKHDDTWHDFVYDQ-UHFFFAOYSA-N
LabNetwork Molecule IDLN00116336
InChIInChI=1S/C6H3Br2F/c7-4-1-2-6(9)5(8)3-4/h1-3H
Canonical SMILESFC1=CC=C(Br)C=C1Br
GHS Symbol
Warnings IRRITANT
WGK Germany3
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
    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;
    • S37/39 Wear suitable gloves and eye/face protection 穿戴适当的手套和眼睛/面保护;
    • S37 Wear suitable gloves 戴适当手套;
      Hazard Codes Xi
      Signal word Warning
      Hazard statements
      • H227 Combustible liquid 可燃液体
      • 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
        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。
        • 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。
        • P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
        • 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
        • P302+P352+P332+P313+P362+P364
        • P304+P340
        • P305+P351+P338
        • P305+P351+P338+P337+P313
        • P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适,呼叫解毒中心或医生/医师。
        • P321 Specific treatment (see … on this label). 具体治疗(见本标签上的)。
        • 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
        • P403+P233
        • P405 Store locked up. 上锁保管。
        • P501 Dispose of contents/container to..… 处理内容物/容器.....
          Storage condition Store at room temperature
        • 用于卤氟芳烃的区域选择性锂化研究以及合成新型除虫菊酯。
        • {ALF} Lithiation with lithium 2,2,6,6-tetramethylpiperidide at -75o occurs exclusively at the 6-position, affording 3,5-dibromo-2-fluorobenzoic acid in 82% yield after carboxylation: Tetrahedron Lett., 37, 6551 (1996).
        • {SNA}
        • 1435-53-6 H97280 2,4-Dibromo-1-fluorobenzene	2,4-二溴-1-氟苯

          化学属性

          Mol. FormulaC6H3Br2F
          Mol. Weight253.90
          Boiling Point214-216°C at 760 mmHg
          Density2.047 g/mL at 25 °C(lit.)
          Refractive index1.5810 to 1.5850
          Flash Point92°C
          TSCANo
          Solubility不溶
          Appearance 淡黄色液体。沸点216℃,熔点33℃-36℃,闪点101℃,比重2.03。