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8x8x软件下载国 产一区二区久久
CAS: 628-71-7
产品编号: H46401
MDL: MFCD00009529
品牌: INFI
Chemical Name 1-Heptyne
CAS Number 628-71-7
PubChem Substance ID 12350
EC Number 211-051-5
Beilstein Registry Number 1,256
MDL Number MFCD00009529
Reaxys-RN 1733518
Synonym 1-HEPTYNE 1-Heptyne {} {} {Chemicalbook} n-pentylacetylene {} {} {} {ALF} n-Pentylacetylene {} {} {} {} {Chemicalbook} n-C5H11CequivCH {} {} {} {} {} {Chemicalbook} hept-1-yne {} {} {} {} {} {} {Chemicalbook} enanthylidene {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {Chemicalbook} Pentylacetylene {} {} {} {} {} {} {} {} {Chemicalbook} N-AMYLACETYLENE {} {} {} {} {} {} {} {} {} {Chemicalbook} I-Heptin {} {} {} {} {} {} {} {} {} {} {Chemicalbook} HEPTYNE(1-) {} {} {} {} {} {} {} {} {} {} {} {Chemicalbook} Amylacetylene {} {} {} {} {} {} {} {} {} {} {} {} {Chemicalbook} 1-庚烷 {} {} {} {} {} {} {} {} {} {} {} {} {} {Chemblink} 1-庚炔; 正庚炔 {} {} {} {} {} {} {} {} {} {} {} {} {} {} {Chemicalbook} 1-庚炔,99% {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {SNA} 1-庚炔 {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {Chemicalbook} 1-n-Heptyne {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {Chemicalbook} 1-Heptyne99% {} {} {} {} {} {} {} {} {} {
Chemical Name Translation 1-庚炔
InChIKey YVXHZKKCZYLQOP-UHFFFAOYSA-N
LabNetwork Molecule ID LN00224256
InChI InChI=1S/C7H12/c1-3-5-7-6-4-2/h1H,4-7H2,2H3
GHS Symbol
WGK Germany 3
Hazard statements
  • H225 Highly flammable liquid and vapour 高度易燃液体和蒸气
  • H304 May be fatal if swallowed and enters airways 吞食和进入呼吸道可能致命
  • 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
    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。
    • 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。
    • P301+P310
    • P301+P310+P331
    • P301+P316
    • P302+P352
    • P302+P352+P332+P313+P362+P364
    • P303+P361+P353
    • P304+P340
    • P305+
    • 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)。
    • P331 Do NOT induce vomiting.. 不要催吐。
    • 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
    • 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 3295
      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
      • R65 Harmful: may cause lung damage if swallowed 若吞咽可能伤害肺部器官
        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 Wear suitable protective clothing 穿戴适当的防护服;
        • 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;
        • S16 Keep away from sources of ignition - No smoking 远离火源,禁止吸烟;
          Packing Group II
          Hazard Class 3
          Storage condition 20 Flammables area
          Warnings 危化品目录(2015)
          Hazard Codes
          Restrict 危险品
        • 用于有机合成。
        • {ALF} For triphasic bromination or cyanation in the 1-position, see 1-Octyne, A12440.
        • {ALD} Beilstein:1,256
        • 628-71-7 H46401 1-Heptyne
1-庚炔
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          8x8x软件下载国 产一区二区久久

          Mol. Formula C₇H₁₂
          Mol. Weight 96.17
          Refractive index 1.4070 to 1.4100
          Boiling Point 99°C
          Density 0.733
          Melting Point -81
          Flash Point -2°C(lit.)
          TSCA Yes
          Vapor Pressure 93.1 mmHg ( 37.7 °C)
          Solubility 微溶于水,溶于苯、氯仿等。

          *以上化合物性质及应用等信息仅供参考