2-Octen-4-One 2-辛烯-4-酮

CAS 4643-27-0 MFCD00061023

化学结构图

4643-27-0
SMILES: CC=CC(=O)CCCC

化学属性

Mol. FormulaC8H14O
Mol. Weight126
Density0.850
Flash Point58°C(lit.)
TSCAYes
Boiling Point66°C/10mmHg(lit.)
Refractive index1.4430 to 1.4470

别名和识别编码

Chemical Name2-Octen-4-One
Synonym (2E)-2-Octen-4-one 2-OCTEN-4-ONE 2-OCTENE-4-ONE 2-Octen-4-one 2-Octen-4-one,97% 2-Octen-one 2-octenone-4 2-辛-4-酮 2-辛烯-4-酮 2-辛烯-4-酮,97% FEMA 3603 Oct-2-en-4-one octene-2-one-4 {} {uni_hamburg}
CAS Number4643-27-0
MDL NumberMFCD00061023
EC Number225-071-7
Chemical Name Translation2-辛烯-4-酮
Reaxys-RN1700900
Beilstein Registry Number1(4)3489
PubChem Substance ID5365891
InChIKeyFMDLEUPBHMCPQV-GQCTYLIASA-N
InChIInChI=1S/C8H14O/c1-3-5-7-8(9)6-4-2/h4,6H,3,5,7H2,1-2H3/b6-4+
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分类

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

相关文献及参考

  • Short
  • Short: III/35C1 Title: Nuclear Magnetic Resonance (NMR) Data: Chemical Shifts and Coupling Constants for Hydrogen-1, Part 1: Aliphatic and Aromatic Hydrocarbons, Steroids, Carbohydrates Author: Gupta, R.R.; Jain, M. Editor: Gupta, R.R.; Lechner, M.D. Source: Landolt-Börnstein, New Series Volume: III/35C1 Year: 2000 ISBN: 3-540-66780-6 ISBN: 978-3-540-66780-3 Internet Resource: DOI:10.1007/b60149 RefComment: VII, 310 pages. With CD-ROM. Hardcover Abstract: This volume provides a comprehensive and evaluated compilation of nuclear magnetic resonance data. Chemical shifts and coupling constants of boron-11 and phosphorus-31 (subvol. A), fluorine-19 and nitrogen-15 (subvol. B), hydrogen-1 (subvol. C), and carbon-13 (subvol. D) compounds are tabulated together with the gross- and structure formulas and the most readily available solvents. Due to the large amount of the data merely chemical shifts are presented in the printed versions, and all the data, chemical shifts and coupling constants are provided on CD-ROM's.
  • Short: IV/8I Title: Densities of Phenols, Aldehydes, Ketones, Carboxylic Acids, Amines, Nitriles, and Nitrohydrocarbons Author: Frenkel, M.; Hong, X.; Dong, Q.; Yan, X.; Chirico, R.D. Editor: Frenkel, M.; Marsh, K.N. Source: Landolt-Börnstein, New Series Volume: IV/8I Year: 2002 Keyword: Thermodynamics; Thermodynamik ISBN: 978-3-540-42883-1 ISBN: 3-540-42883-6 Internet Resource: DOI:10.1007/b76771 RefComment: XI, 470 p., Hardcover RefComment: Written for Scientists and engineers in the fields of Physics, Chemistry and Physical Chemistry Abstract: Critically evaluated experimental data covering the densities of organic compounds are essential for both scientific and industrial applications. Knowledge of densities is important in many areas, including custody transfer of materials, product specification, development of various predictive methods, and for characterizing compounds and estimating their purity.

安全信息

Packing GroupIII
UN Number 1224 UN1224 1993
GHS Symbol
WGK Germany3
Precautionary statements
  • P241 Use explosion-proof electrical/ventilating/lighting/…/equipment. 使用防爆电气/通风/照明/ .../设备。
  • 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.....
  • 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。
  • P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
  • P370+P378
  • P305+P351+P338
  • P233 Keep container tightly closed. ?保持容器密闭。
Hazard statements
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H226 Flammable liquid and vapour 易燃液体和蒸气
Signal word Warning
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；
  • S16 Keep away from sources of ignition - No smoking 远离火源，禁止吸烟；
Hazard Codes Xi
Risk Statements
  • R36 Irritating to eyes 刺激眼睛
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
  • R10 Flammable 易燃
Hazard Class3
Storage condition Refrigerator 0-10°C 0-10

其他信息

  • Alfa Aesar:2-辛烯-4-酮,97% 2-Octen-4-one, 97%(4643-27-0)
  • TCI Shanghai:2-辛烯-4-酮 2-Octen-4-one,>;96.0%(GC)(4643-27-0)
  • 食品添加剂最大允许使用量最大允许残留量标准:添加剂中文名称 允许使用该种添加剂的食品中文名称 添加剂功能 最大允许使用量（g/kg） 最大允许残留量（g/kg） 2-辛烯-4-酮 食品 食品用香料 用于配制香精的各香料成分不得超过在GB 2760中的最大允许使用量和最大允许残留量
  • MOL 文件:4643-27-0.mol
  • FEMA:3603

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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