3-Methyl-2-cyclopenten-1-one 3-甲基-2-环戊烯-1-酮

规格: 98%
CAS: 2758-18-1
产品编号: H45862
MDL: MFCD00001403
品牌: INFI
Chemical Name3-Methyl-2-cyclopenten-1-one
CAS Number2758-18-1
Alfabeta NameMETHYLCYCLOPENTENONE 321-----
MDL NumberMFCD00001403
Synonym 3-Methyl-2-cyclopenten-1-one {LY} 3-Methyl-2-cyclopenten-1-one {} {LY} 3-Methyl-2-cyclopenten-1-one {} {} {LY} 3-Methyl-2-cyclopenten-1-one {} {} {} {LY} 3-Methyl-2-cyclopenten-1-one {} {} {} {} {LY} 3-Methyl-2-cyclopenten-1-one {} {} {} {} {} {LY} 3-Methyl-2-cyclopenten-1-one {} {} {} {} {} {} {LY} 3-Methyl-2-cyclopenten-1-one {} {} {} {} {} {} {} {LY} 3-Methyl-2-cyclopenten-1-one {} {} {} {} {} {} {} {} {LY} 3-Methyl-2-cyclopenten-1-one {} {} {} {} {} {} {} {} {} {LY} 3-Methyl-2-cyclopenten-1-one {} {} {} {} {} {} {} {} {} {} {LY} 3-Methyl-2-cyclopenten-1-one {} {} {} {} {} {} {} {} {} {} {} {LY} 3-Methyl-2-cyclopenten-1-one {} {} {} {} {} {} {} {} {} {} {} {} {LY} 3-Methyl-2-cyclopenten-1-one {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 3-Methyl-2-cyclopenten-1-one {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 3-Methyl-2-cyclopenten-1-one {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 3-Methyl-2-cyclopenten-1-one {} {} {} {} {} {} {} {} {} {} {} {} {} {} {
EC Number220-421-5
Beilstein Registry Number1280476
PubChem Substance ID17691
Reaxys-RN1280476
Chemical Name Translation3-甲基-2-环戊烯酮
LabNetwork Molecule IDLN00174365
InChIInChI=1S/C6H8O/c1-5-2-3-6(7)4-5/h4H,2-3H2,1H3
Canonical SMILESO=C1C=C(C)CC1
GHS Symbol
Warnings IRRITANT
Signal word Warning
WGK Germany3
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；
  • 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；
  • S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触；
    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
    • R36/38 Irritating to eyes and skin 对眼睛和皮肤有刺激性
      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。
      • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
      • P262 Do not get in eyes, on skin, or on clothing. 不要接触眼睛，皮肤或衣服。
      • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
      • P264+P265
      • 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
      • 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。
      • P319
      • P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
      • P332+P313
      • P332+P317
      • P337+P313
      • P337+P317
      • 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
      • P362+P364
      • P403+P233
      • P405 Store locked up. 上锁保管。
      • P501 Dispose of contents/container to..… 处理内容物/容器.....
        Personal Protective Equipment Eyeshields, Gloves, half-mask respirator (US), multi-purpose combination respirator cartridge (US) Eyeshields, Gloves, half-mask respirator (EU), half-mask respirator (US), multi-purpose combination respirator cartridge (US)
        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
          Packing GroupIII
          Storage condition 2-8°C {LY} 2-8°C Refrigerator (+4°C) {} {LY} 2-8°C {} {} {LY} 2-8°C {} {} {} {LY} 2-8°C {} {} {} {} {LY} 2-8°C {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY}
          UN Number 1224
          Restrict -
        • 用作香料和医药中间体。
        • {ALD} Beilstein:7(1)46
        • {uni_hamburg} Short: II/19c
        • {uni_hamburg} Short: II/19b
        • {SNA}
          • 2758-18-1 H45862 3-Methyl-2-cyclopenten-1-one 3-甲基-2-环戊烯-1-酮

          化学属性

          Mol. FormulaC6H8O
          Mol. Weight96.13
          Density0.971
          Boiling Point157.5°C at 760 mmHg
          Melting Point3-5°C
          Refractive index1.4860 to 1.4910
          Flash Point65°C
          TSCAYes
          SolubilityMISCIBLE
          Danger-Level-
          pH-:-
          Redox-

          *以上化合物性质及应用等信息仅供参考