Ethyl 2-butynoate 2-丁炔酸乙酯

规格: 98%
CAS: 4341-76-8
产品编号: H60836
MDL: MFCD00015182
品牌: INFI
Chemical NameEthyl 2-Butynoate
Synonym Ethyl 2-butynoate {LY} Ethyl 2-butynoate {} {LY} Ethyl 2-butynoate {} {} {LY} Ethyl 2-butynoate {} {} {} {LY} Ethyl 2-butynoate {} {} {} {} {LY} Ethyl 2-butynoate {} {} {} {} {} {LY} Ethyl 2-butynoate {} {} {} {} {} {} {LY} Ethyl 2-butynoate {} {} {} {} {} {} {} {LY} Ethyl 2-butynoate {} {} {} {} {} {} {} {} {LY} Ethyl 2-butynoate {} {} {} {} {} {} {} {} {} {LY} Ethyl 2-butynoate {} {} {} {} {} {} {} {} {} {} {LY} Ethyl 2-butynoate {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {LY} Ethyl 2-butynoate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Ethyl 2-butynoate {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Ethyl 2-butynoate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Ethyl 2-butynoate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Ethyl 2-butynoate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Ethyl
CAS Number4341-76-8
PubChem Substance ID78043
EC Number224-395-6
Beilstein Registry Number2(4)1691
MDL NumberMFCD00015182
Reaxys-RN1744948
Chemical Name Translation2-丁炔酸乙酯
InChIKeyFCJJZKCJURDYNF-UHFFFAOYSA-N
LabNetwork Molecule IDLN00135208
InChIInChI=1S/C6H8O2/c1-3-5-6(7)8-4-2/h4H2,1-2H3
Canonical SMILESCC#CC(OCC)=O
GHS Symbol
WGK Germany3
Hazard statements
  • H226 Flammable liquid and vapour 易燃液体和蒸气
  • 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
    Personal Protective Equipment Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
    Hazard Codes Xi
    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。
    • 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.....
      Signal word
      UN Number UN3272 1993
      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
        • S36 Wear suitable protective clothing 穿戴适当的防护服；
        • 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；
          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
          Packing GroupIII
          Hazard Class3.2
        • {uni_hamburg} Short: EINECS
        • {ALD} Beilstein:2(4)1691
        • {uni_hamburg} Short: III/38B
          • 4341-76-8 H60836 Ethyl 2-butynoate 2-丁炔酸乙酯

          化学属性

          Mol. FormulaC6H8O2
          Mol. Weight112.13
          Refractive index1.4350 to 1.4380
          Boiling Point163°C at 760 mmHg
          Density0.962
          Flash Point53.2°C
          TSCANo

          *以上化合物性质及应用等信息仅供参考