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2-Octyne 2-辛炔

规格: 98%
CAS: 2809-67-8
产品编号: H50621
MDL: MFCD00027302
品牌: INFI
Chemical Name2-Octyne
CAS Number2809-67-8
PubChem Substance ID17769
EC Number220-553-3
Beilstein Registry Number1(4)1035
MDL NumberMFCD00027302
Reaxys-RN1697689
Synonym oct-2-yne 2-OCTYNE 1-Amyl-2-methylacetylene METHYL-N-PENTYLACETYLENE {uni_hamburg} 甲基戊基乙炔 Methyl pentyl acetylene n-C5H11CequivCCH3 N-AMYLMETHYLACETYLENE n-pentyl methyl acetylene methylamylacetylene Octyne 2-辛炔,98+% methylpentylacetylene 2-Octyne, 98+% 2-辛炔 2-octyne 2-octin n-Pentyl methyl acetylene amyl methylacetylene
Chemical Name Translation2-辛炔
InChIKeyQCQALVMFTWRCFI-UHFFFAOYSA-N
LabNetwork Molecule IDLN01743506
InChIInChI=1S/C8H14/c1-3-5-7-8-6-4-2/h3,5,7-8H2,1-2H3
GHS Symbol
WGK Germany3
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
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
  • H319 Causes serious eye irritation 严重刺激眼睛
    Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
    Hazard Codes F,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。
    • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
    • P305+P351+P338
    • 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。
    • P303+P361+P353
    • P501 Dispose of contents/container to..… 处理内容物/容器.....
    • P301+P310+P331
    • P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
    • P405 Store locked up. 上锁保管。
    • P370+P378
    • P233 Keep container tightly closed. ?保持容器密闭。
      Signal word Danger
      UN Number 3295 UN3295 UN 3295 3/PG 1
      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
      • R11 Highly flammable 非常易燃
      • R10 Flammable 易燃
      • R65 Harmful: may cause lung damage if swallowed 若吞咽可能伤害肺部器官
        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;
        • S16 Keep away from sources of ignition - No smoking 远离火源,禁止吸烟;
        • S62 If swallowed, do not induce vomiting: seek medical advice immediately and show this container or label where possible 吞食后不要催吐:立即求医并出示该容器或标签;
          Packing GroupII
          Hazard Class3
          Warnings 危化品目录(2015) 危险化学品
        • {uni_hamburg} Short: III/38B
        • Title: Refractive Indices of Organic Liquids
        • Author: Wohlfarth, Ch.; Wohlfarth, B.
        • Editor: Lechner, M.D.
        • Source: Landolt-Börnstein, New Series
        • Volume: III/38B
        • Year: 1996
        • Keyword: organic compounds; refractive index; liquids
        • ISBN: 3-540-60596-7
        • ISBN: 978-3-540-60596-6
        • Internet Resource: DOI:10.1007/b85533
        • RefComment: VII, 4210 pages, Hardcover
        • Abstract: Volume III/38 Optical Constants provides critically evaluated data on refractive indices of inorganic and organic liquids and their wavelength depende
        • {SNA}
        • {uni_hamburg} Short: II/27B
        • Title: Diamagnetic Susceptibility of Organic Compounds, Oils, Paraffins and Polyethylenes
        • Author: Kumar, M.; Gupta, R.
        • Editor: Gupta, Radha Raman
        • Source: Landolt-Börnstein, New Series
        • Volume: II/27B
        • Year: 2008
        • Keyword: diamagnetic susceptibility; organic compounds
        • ISBN: 978-3-540-44359-9 (print)
        • ISBN: 978-3-540-45860-9 (online)
        • Internet Resource: doi:10.1007/978-3-540-45860-9
        • RefComment: VIII, 503 p. With CD-ROM., Hardcover
        • RefComment: Written for: Scientists and researchers in the fields of physics, chemistry, materials science
        • RefComment: Supplement and Revised Editon to II/16
        • Abstract: The volume II/27 has been divided into three subvolumes according to the classes of compounds: Subvolume A: Diamagnetic susceptibility and magnetic anisotropy of inorganic and organometallic compounds; Subvolume B: Diamagnetic susceptibility of organic compounds, oils, paraffins and polyethylenes; Subvolume C: Diamagnetic susceptibility and magnetic anisotropy of organic compounds. The data presented in this volume are based on the literature survey of the chemical abstracts up to 2005. The calculated values of diamagnetic susceptibility of organic compounds in the present subvolume II/27B are presented along with their experimental values. They have been calculated with the use of structural parameters in structural formula by using different theoretical methods available in the literature.
        • {SA} Beil. 1 ,IV,1035
        • 2809-67-8 H50621 2-Octyne
2-辛炔

          化学属性

          Mol. FormulaCH3(CH2)4C
          Mol. Weight110
          Refractive index1.4270 to 1.4300
          Boiling Point137°C
          Density0.759 g/mL at 25 °C(lit.)
          Flash Point18°C(lit.)
          TSCANo
          Solubility不溶于水,溶于醇、醚。

          *以上化合物性质及应用等信息仅供参考