2-Methyl-1,5-hexadiene 2-甲基-1,5-己二烯

CAS 4049-81-4 MFCD00008603

化学结构图

4049-81-4
SMILES: C=CCCC(=C)C

化学属性

Mol. FormulaC7H12
Mol. Weight96.17
Refractive index1.4170 to 1.4190
Vapor Density>;1 (vs air)
Boiling Point88°C
Density0.712 g/mL at 25 °C(lit.)
Flash Point-12°C(lit.)

别名和识别编码

Chemical Name2-Methyl-1,5-Hexadiene
Synonym hexadiene, 2-methyl- {uni_hamburg} 2-methyl-hexadiene 2-甲基-1,5-己二烯 2-甲基联丙烯
MDL NumberMFCD00008603
CAS Number4049-81-4
PubChem Substance ID19965
EC Number223-751-8
Reaxys-RN1733471
Chemical Name Translation2-甲基-1,5-己二烯
Beilstein Registry Number1(4)1030
InChIKeySLQMKNPIYMOEGB-UHFFFAOYSA-N
LabNetwork Molecule IDLN01742959
InChIInChI=1S/C7H12/c1-4-5-6-7(2)3/h4H,1-2,5-6H2,3H3
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分类

  • {SNA} Acyclic, Alkenes, Building Blocks, Chemical Synthesis, Organic Building Blocks
  • {uni_hamburg} no charge; 1fragment

相关文献及参考

  • Short: IV/8C Title: Densities of Aliphatic Hydrocarbons: Alkenes, Alkadienes, Alkynes, and Miscellaneous Compounds Author: Wilhoit, R.C.; Marsh, K.N.; Hong, X.; Gadalla, N.; Frenkel, M. Editor: Marsh, K.N. Source: Landolt-Börnstein, New Series Volume: IV/8C Year: 1996 Keyword: organic compounds; density; liquids ISBN: 3-540-61554-7 ISBN: 978-3-540-61554-5 Internet Resource: DOI:10.1007/b59735 RefComment: 78 figs., X, 381 pages, Hardcover

安全信息

GHS Symbol
WGK Germany3
Hazard statements
  • H225 Highly flammable liquid and vapour 高度易燃液体和蒸气
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。
  • 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。
  • 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+P331
  • P303+P361+P353
  • P370+P378
  • 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 Danger
Safety Statements
  • S33 Take precautionary measures against static discharges 对静电采取预防措施；
  • S29 Do not empty into drains 不要排入下水道；
  • S16 Keep away from sources of ignition - No smoking 远离火源，禁止吸烟；
  • S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时，立即求医（可能时出示标签）；
  • S53 Avoid exposure - obtain special instructions before use 避免接触，使用前获得特别指示说明；
Hazard Codes F,T F
Risk Statements
  • R46 May cause inheritable genetic damage 可能引起遗传基因损害
  • R11 Highly flammable 非常易燃
  • R45 May cause cancer 可能致癌
  • R48/20/21/22
Hazard Class3
UN Number 3295
Packing GroupII

系列性分类

  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Alkenes 烯烃
  5. Acyclic - Alkenes
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Alkenes 烯烃
  5. Acyclic - Alkenes

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