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1-Bromo-2-butyne 1-溴-2-丁炔

規格: 96%
CAS: 3355-28-0
產品編號: H48120
MDL: MFCD00190233
品牌: INFI
Chemical Name1-Bromo-2-Butyne
CAS Number3355-28-0
EC Number000-000-0
Beilstein Registry Number605306
MDL NumberMFCD00190233
PubChem Substance ID2756862
Synonym 1-Bromobut-2-butyne {LY} 1-Bromobut-2-butyne {} {LY} 1-Bromobut-2-butyne {} {} {LY} 1-Bromobut-2-butyne {} {} {} {LY} 1-Bromobut-2-butyne {} {} {} {} {LY} 1-Bromobut-2-butyne {} {} {} {} {} {LY} 1-Bromobut-2-butyne {} {} {} {} {} {} {LY} 1-Bromobut-2-butyne {} {} {} {} {} {} {} {LY} 1-Bromobut-2-butyne {} {} {} {} {} {} {} {} {LY} 1-Bromobut-2-butyne {} {} {} {} {} {} {} {} {} {LY} 1-Bromobut-2-butyne {} {} {} {} {} {} {} {} {} {} {LY} 1-Bromobut-2-butyne {} {} {} {} {} {} {} {} {} {} {} {LY} 1-Bromobut-2-butyne {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1-Bromobut-2-butyne {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1-Bromobut-2-butyne {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1-Bromobut-2-butyne {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1-Bromobut-2-butyne {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1-Bromobut-2-butyne {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1-Bromobut-2-b
Reaxys-RN605306
Chemical Name Translation1-溴-2-丁炔
LabNetwork Molecule IDLN00010172
Canonical SMILESCC#CCBr
InChIInChI=1S/C4H5Br/c1-2-3-4-5/h4H2,1H3
GHS Symbol
Signal word Warning
WGK Germany3
Safety Statements
  • S24/25 Avoid contact with skin and eyes 避免皮膚和眼睛接觸；
    Risk Statements
    • R10 Flammable 易燃
    • R36/37/38 Irritating to eyes, respiratory system and skin 對眼睛、呼吸系統和皮膚有刺激性
      Precautionary statements
      • P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 遠離熱源/火花/明火/熱的表面。——禁止吸煙。
      • P233 Keep container tightly closed. ?保持容器密閉。
      • P240 Ground/bond container and receiving equipment. 與地面接觸/連接集裝箱和接受設備。
      • P241 Use explosion-proof electrical/ventilating/lighting/…/equipment. 使用防爆電氣/通風/照明/ .../設備。
      • P241+P242+P243
      • P242 Use only non-sparking tools. 只能使用無火花工具。
      • P243 Take precautionary measures against static discharge. 采取預防措施，防止靜電放電。
      • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉塵/煙/氣體/煙霧/蒸汽/噴霧。
      • P262 Do not get in eyes, on skin, or on clothing. 不要接觸眼睛，皮膚或衣服。
      • P264 Wash hands thoroughly after handling. 處理后要徹底洗凈雙手。
      • P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通風良好的地方使用。
      • P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防護手套/防護服/眼睛的保護物/面部保護物。
      • 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. 如果你感覺不適，呼叫解毒中心或醫生/醫師。
      • P321 Specific treatment (see … on this label). 具體治療（見本標簽上的）。
      • P332+P313
      • P337+P313
      • P362 Take off contaminated clothing and wash before reuse. 脫掉污染的衣服，清洗后方可重新使用
      • P370+P378
      • P403+P233
      • P403+P235
      • P405 Store locked up. 上鎖保管。
      • P501 Dispose of contents/container to..… 處理內容物/容器.....
        Hazard statements
        • H226 Flammable liquid and vapour 易燃液體和蒸氣
        • H315 Causes skin irritation 會刺激皮膚
        • H319 Causes serious eye irritation 嚴重刺激眼睛
        • H335 May cause respiratory irritation 可能導致呼吸道刺激
          Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
          Packing GroupIII
          UN Number 1993
          Storage condition 2-8°C, protect from light {LY} 2-8°C, protect from light Flammables area {} {LY} 2-8°C, protect from light {} {} {LY} 2-8°C, protect from light {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, pr
          Hazard Codes 3
          Hazard Class3
        • 用來合成軸手性三元化合物。
        • {ALD} Beilstein:1(4)974
          • 3355-28-0 H48120 1-Bromo-2-butyne 1-溴-2-丁炔

          化學屬性

          Mol. FormulaC4H5Br
          Mol. Weight132.99
          Density1.519
          Refractive index1.5070 to 1.5090
          Boiling Point124.7±23.0 °C at 760 mmHg
          Flash Point36.3±17.0 °C
          TSCANo

          *以上化合物性質及應用等信息僅供參考