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Bromocyclopropane 溴代环丙烷

规格: 98.5%
CAS: 4333-56-6
产品编号: H72331
MDL: MFCD00001271
品牌: INFI
Chemical NameBromocyclopropane
CAS Number4333-56-6
MDL NumberMFCD00001271
EC Number224-375-7
Beilstein Registry Number1900287
Synonym 1-Bromocyclopropane BROMOCYCLOPROPANE Bromocyclopropane {Chemicalbook} bromo-cyclopropan {} {ALF} Cyclopropyl bromide {} {} {Chemicalbook} Cyclopropyl {} {} {} {} {} {Chemicalbook} CYCLOPROPYL BROMIDE 环丙溴,溴代环丙烷
PubChem Substance ID78037
Chemical Name Translation溴代环丙烷
LabNetwork Molecule IDLN00008749
Canonical SMILESBrC1CC1
GHS Symbol
Signal word Danger
WGK Germany3
Safety Statements
  • S16 Keep away from sources of ignition - No smoking 远离火源,禁止吸烟;
  • 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;
  • S36 Wear suitable protective clothing 穿戴适当的防护服;
  • 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 Wear suitable gloves 戴适当手套;
  • S37/39 Wear suitable gloves and eye/face protection 穿戴适当的手套和眼睛/面保护;
    Risk Statements
    • R11 Highly flammable 非常易燃
    • 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 Use explosion-proof electrical/ventilating/lighting/…/equipment. 使用防爆电气/通风/照明/ .../设备。
      • P241+P242+P243
      • P242 Use only non-sparking tools. 只能使用无火花工具。
      • P243 Take precautionary measures against static discharge. 采取预防措施,防止静电放电。
      • 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+P352
      • P302+P352+P332+P313+P362+P364
      • P303+P361+P353
      • 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
      • P370+P378
      • P403+P233
      • P403+P235
      • P405 Store locked up. 上锁保管。
      • P501 Dispose of contents/container to..… 处理内容物/容器.....
        Packing GroupII
        UN Number 1993 UN 1993 3/PG 2
        Hazard statements
        • H225 Highly flammable liquid and vapour 高度易燃液体和蒸气
        • 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
          Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
          Hazard Codes 3 F,Xi
          Storage condition 2-8°C 极易燃,4℃密封避光保存。
          Hazard Class3
        • 本品是重要的药物合成中间体,可用于合成环丙沙星、恩罗沙星和斯帕沙星等多种含环丙基的药物及氟喹诺酮类抗菌药物。
        • {ALD} Beilstein: 5,IV,6
        • {ALF} The Grignard reagent functions as an allyl anion equivalent in the reaction with thioacetals catalyzed by Dichlorobis(triphenyl­phosphine)­nickel(II)­, 13930: J. Am. Chem. Soc., 111, 9119 (1989):
        • {ALF} The lithio-derivative reacts with Bis(cyclopentadienyl)­titanium dichloride, A11456, to give bis(cyclopropyl)titanocene, which reacts with carbonyl compounds to give alkylidenecyclopropane derivatives: Tetrahedron Lett., 34, 943 (1993). Similarly, esters and lactones give enol ethers and acetylenes give vinylcyclopropanes.
        • 4333-56-6 H72331  Bromocyclopropane


          Mol. FormulaC3H5Br
          Mol. Weight120.98
          Boiling Point69°C at 760 mmHg
          Refractive index1.4570 to 1.4610
          Flash Point-6°C
          Appearance 浅黄色至无色透明液体,沸点67-69℃,折光率(nD20) 1.4605,密度(d420) 1.5120, 闪点-6℃。