Isobutyrone 2,4-二甲基-3-戊酮

CAS 565-80-0 MFCD00008918

化学结构图

565-80-0
SMILES: CC(C)C(=O)C(C)C

化学属性

Mol. FormulaC7H14O
Mol. Weight114
Refractive index1.3990 to 1.4010
Boiling Point124
Density0.806
Melting Point-80
Flash Point18°C(lit.)
TSCAYes
Solubility微溶于水，溶于苯，可混溶于乙醇、乙醚。

别名和识别编码

Chemical NameIsobutyrone
Synonym (iso-C3H7)2CO 2 2,4-D 2,4-DIMETHYL-3-PENTANONE 2,4-Dimethyl-3-pentanone 2,4-Dimethylpentan-3-one 2,4-Dimethylpentanone 2,4-dimethyl-3-pentanone 2,4-dimethyl-pentan-3-one 2,4-二甲-3-戊酮 2,4-二甲基-3-戊酮 3-pentanone,2,4-dimethyl- 4-二甲基-3-戊酮 DIISOPROPYL KETONE (2,4-DIMETHYL-3-PENTANONE) Diisopropyl ketone, Isobutyrone Diisopropyl ketone Diisopropyl ketone; Isobutyrone Diisopropylketon Isobutyrone Isopropyl ketone Isopropyl methyl ketone di-isopropyl ketone isobutyron pm2763 二异丙基甲酮 二异丙基甲酮 四甲基丙酮 二异丙基酮 二異丙[基]酮 四甲基丙酮
CAS Number565-80-0
PubChem Substance ID11271
EC Number209-294-7
Beilstein Registry Number1071238
MDL NumberMFCD00008918
Reaxys-RN773782
Chemical Name Translation2,4-二甲基-3-戊酮
LabNetwork Molecule IDLN00220428
InChIInChI=1S/C7H14O/c1-5(2)7(8)6(3)4/h5-6H,1-4H3
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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

产品应用

  • 2,4-Dimethyl-3-pentanone is a carbonyl compound used in an experimental method to measure the equilibrium isotopic fractionation factor (αeq ) for C-bound H positions adjacent to carbonyl group in ketones.

相关文献及参考

  • Short: II/25D
  • Beilstein:1,703
  • Short: II/27B

安全信息

GHS Symbol
WGK Germany1
Hazard statements
  • H332 Harmful if inhaled 吸入有害
  • 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
Hazard Codes 3 F,Xn
RTECSEL9100000
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。
  • P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • 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。
  • P303+P361+P353
  • P304+P340+P312
  • P305+P351+P338
  • P370+P378
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Signal word Danger
Safety Statements
  • S16 Keep away from sources of ignition - No smoking 远离火源，禁止吸烟；
  • S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触；
  • S9 Keep container in a well-ventilated place 保持容器在通风良好的场所；
Risk Statements
  • R11 Highly flammable 非常易燃
  • R20 Harmful by inhalation 吸入有害
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
UN Number 1224
Packing GroupII
Hazard Class3
Storage condition Flammables area
Warnings 危化品目录(2015) 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Administration onto the skin
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : >16120 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   EPASR* United States Environmental Protection Agency, Office of Pesticides
   and Toxic Substances. (U.S. Environmental Protection Agency, 401 M St., SW,
   Washington, DC 20460)  History unknown.  Volume(issue)/page/year:
   8EHQ-0990-1062

TYPE OF TEST            : LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : >2765 ppm/6H
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   EPASR* United States Environmental Protection Agency, Office of Pesticides
   and Toxic Substances. (U.S. Environmental Protection Agency, 401 M St., SW,
   Washington, DC 20460)  History unknown.  Volume(issue)/page/year:
   8EHQ-0990-1062

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 3536 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   EPASR* United States Environmental Protection Agency, Office of Pesticides
   and Toxic Substances. (U.S. Environmental Protection Agency, 401 M St., SW,
   Washington, DC 20460)  History unknown.  Volume(issue)/page/year:
   8EHQ-0990-1062

Restrict 危险品

其他信息

  • 毒性分级:中毒
  • Acros Organics:2,4-二甲基-3-戊酮 2,4-Dimethyl-3-pentanone, 95%(565-80-0)
  • MOL 文件:565-80-0.mol
  • 2,4-二甲基-3-戊酮价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 D0770 2,4-二甲基-3-戊酮 2,4-Dimethyl-3-pentanone 500ML 472元 2014/06/02 D0770 2,4-二甲基-3-戊酮 2,4-Dimethyl-3-pentanone 25ML 189元 2010/06/21 159702500 2,4-二甲基-3-戊酮 2,4-Dimethyl-3-pentanone 95% 250 ML 865元
  • 不溶于水。
  • Alfa Aesar:二异丙基甲酮,98% Diisopropyl ketone, 98%(565-80-0)
  • 类别:易燃液体
  • 可燃性危险特性:遇明火、高温、氧化剂易燃; 燃烧产生刺激烟雾
  • 储运特性:库房通风低温干燥; 与氧化剂、酸类分开存放
  • 图谱信息:2,4-二甲基-3-戊酮(565-80-0)红外图谱(IR1) 2,4-二甲基-3-戊酮(565-80-0)核磁图( 1 HNMR) 2,4-二甲基-3-戊酮(565-80-0)Raman光谱 2,4-二甲基-3-戊酮(565-80-0)质谱(MS) 2,4-二甲基-3-戊酮(565-80-0)核磁图( 13 CNMR)
  • 外观性质:无色液体。
  • 用途一:用作稀贵金属萃取剂
  • 灭火剂:干粉、干砂、二氧化碳、泡沫、1211灭火剂
  • Sigma Aldrich:565-80-0(sigmaaldrich)
  • MSDS 信息:2,4-二甲基-3-戊酮(565-80-0).msds
  • TCI Shanghai:2,4-二甲基-3-戊酮 2,4-Dimethyl-3-pentanone,>;95.0%(GC)(565-80-0)
  • 急性毒性:口服- 大鼠 LD50:3536 毫克/ 公斤; 吸入- 大鼠 LC50: 2765 PPM/ 6 小时
  • 海关编码:29141990

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
  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
  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 酮
  6. C3 to C6