5-Methylhex-5-En-2-One 5-甲基己烯-5-烯-2-酮

CAS 3240-09-3 MFCD00014995

化学结构图

3240-09-3
SMILES: CC(=O)CCC(C)=C

化学属性

Mol. FormulaH2C=C(CH3)CH2CH2COCH3
Mol. Weight112.17
Refractive indexn20/D 1.431(lit.)
Boiling Point148-149 °C(lit.)
Density0.865 g/mL at 25 °C(lit.)

别名和识别编码

Chemical Name5-Methylhex-5-En-2-One
CAS Number3240-09-3
PubChem Substance ID24862433
EC Number221-807-6
MDL NumberMFCD00014995
Synonym 5-methyl-5-hexen-2-one 5-methyl-hex-5-en-2-one 5-Hexen-2-one, 5-methyl- 5-methylhex-5-en-2-one 2-Methylallylaceton 2-Methyl-1-hexen-5-one 5-甲基-5-己烯-2-酮 5-Hexene-2-one,5-methyl
Chemical Name Translation5-甲基己烯-5-烯-2-酮
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分类

  • {uni_hamburg} no charge; ketone; 1fragment
  • Building Blocks, C7 to C8, Carbonyl Compounds, Chemical Synthesis, Ketones, Organic Building Blocks
  • {SNA} Building Blocks, C7 to C8, Carbonyl Compounds, Chemical Synthesis, Ketones, Organic Building Blocks

相关文献及参考

  • 1. Tetrahedron 41 , 4633, (1985)
  • Beil. 1 ,III,3004
  • FT-IR 2 (1), 652:A / FT-NMR 1 (1), 646:A / RegBook 1 (1), 453:H / Structure Index 1 , 65:E:1
  • 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 dependence (dispension). Part A contains the inorganic, organometallic, and organononmetallic liquids, and the binary liquid mixtures (about 900 pure substances and their mixtures). Part B contains data of more than 7600 organic liquids.
  • Short: EINECS Title: EINECS (European Inventory of Existing Commercial Chemical Substances) Source: Official Journal of the European Communities Volume: C 146 A (15.06.1990) Page: 1 Year: 1990 Internet Resource: http://ecb.jrc.ec.europa.eu/esis/index.php?PGM=ein Publish_Date: 1990/06/15

安全信息

GHS Symbol
WGK Germany3
Hazard Codes Xn
Hazard statements
  • H318 Causes serious eye damage 严重伤害眼睛
  • H302 Harmful if swallowed 吞食有害
  • H226 Flammable liquid and vapour 易燃液体和蒸气
Precautionary statements
  • 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。
  • P305+P351+P338
Signal word Danger
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；
  • S39 Wear eye/face protection 戴眼睛/面孔保护装置；
Risk Statements
  • R10 Flammable 易燃
  • R22 Harmful if swallowed 吞咽有害
  • R41 Risk of serious damage to eyes 有严重损伤眼睛的危险

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. Carbonyl Compounds 羰基化合物
  5. Ketones - Carbonyl Compounds
  6. C7 to C8 - Ketones

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