1-(3,4-dichlorophenyl)ethanone 3′,4′-二氯苯乙酮

CAS 2642-63-9 MFCD00000553

化学结构图

2642-63-9
SMILES: CC(=O)c1ccc(Cl)c(Cl)c1

化学属性

Mol. FormulaC8H6Cl2O
Mol. Weight189.04
Boiling Point264.8°C at 760 mmHg
Melting Point72-74°C
TSCAYes
Density1.304
Flash Point134-135mm°C/12mm
Appearance 该品外观为白色结晶体。熔点72-74℃。

别名和识别编码

Chemical Name1-(3,4-dichlorophenyl)ethanone
CAS Number2642-63-9
Alfabeta NameDICHLOROPHENYLETHANONE 134()--,
MDL NumberMFCD00000553
Synonym 1-(3,4-Dichlorophenyl)ethanone {LY} 1-(3,4-Dichlorophenyl)ethanone {} {LY} 1-(3,4-Dichlorophenyl)ethanone {} {} {LY} 1-(3,4-Dichlorophenyl)ethanone {} {} {} {LY} 1-(3,4-Dichlorophenyl)ethanone {} {} {} {} {LY} 1-(3,4-Dichlorophenyl)ethanone {} {} {} {} {} {LY} 1-(3,4-Dichlorophenyl)ethanone {} {} {} {} {} {} {LY} 1-(3,4-Dichlorophenyl)ethanone {} {} {} {} {} {} {} {LY} 1-(3,4-Dichlorophenyl)ethanone {} {} {} {} {} {} {} {} {LY} 1-(3,4-Dichlorophenyl)ethanone {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1-(3,4-Dichlorophenyl)ethanone {} {} {} {} {} {} {} {} {} {} {LY} 1-(3,4-Dichlorophenyl)ethanone {} {} {} {} {} {} {} {} {} {} {} {LY} 1-(3,4-Dichlorophenyl)ethanone {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1-(3,4-Dichlorophenyl)ethanone {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1-(3,4-Dichlorophenyl)ethanone {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1-(3,4-Dichlorophenyl)ethanone
PubChem Substance ID75841
EC Number220-146-0
Beilstein Registry Number742534
Reaxys-RN742534
Chemical Name Translation3′,4′-二氯苯乙酮
InChIKeyWBPAOUHWPONFEQ-UHFFFAOYSA-N
LabNetwork Molecule IDLN00173180
InChIInChI=1S/C8H6Cl2O/c1-5(11)6-2-3-7(9)8(10)4-6/h2-4H,1H3
Canonical SMILESCC(C1=CC=C(Cl)C(Cl)=C1)=O
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分类

  • Aromatics
  • {SNA} Building Blocks, C7 to C8, Carbonyl Compounds, Chemical Synthesis, Ketones, Organic Building Blocks
  • Miscellaneous Reagents

相关文献及参考

  • Beilstein:7(2)219

安全信息

Warnings IRRITANT
WGK Germany3
Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
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；
  • S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套；
  • S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；
Risk Statements
  • R22 Harmful if swallowed 吞咽有害
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
Signal word Warning
Hazard statements
  • H302 Harmful if swallowed 吞食有害
  • 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
Precautionary statements
  • 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。
  • P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西，喝水或吸烟。
  • 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+P312
  • P301+P312+P330
  • P302+P352
  • P302+P352+P332+P313+P362+P364
  • P304+P340
  • 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。
  • P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
  • P330 Rinse mouth. 漱口
  • P332+P313
  • P337+P313
  • 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
  • P403+P233
  • P405 Store locked up. 上锁保管。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
  • P501a
Hazard Codes Xn,Xi
GHS Symbol
Storage condition Store at room temperature {LY} Store at room temperature {} {LY} Store at room temperature {} {} {LY} Store at room temperature {} {} {} {LY} Store at room temperature {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}

其他信息

  • 图谱信息:3,4-二氯苯乙酮(2642-63-9)核磁图( 1 HNMR) 3,4-二氯苯乙酮(2642-63-9)红外图谱(IR1) 3,4-二氯苯乙酮(2642-63-9)红外图谱(IR2)
  • TCI Shanghai:3',4'-二氯苯乙酮 3',4'-Dichloroacetophenone,>;98.0%(GC)(2642-63-9)
  • 3,4-二氯苯乙酮价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 D0311 3',4'-二氯苯乙酮 3',4'-Dichloroacetophenone 25G 597元 2010/06/21 170950250 3,4-二氯苯乙酮 3',4'-Dichloroacetophenone 99% 25 GR 577元 2010/06/21 170951000 3,4-二氯苯乙酮 3',4'-Dichloroacetophenone 99% 100 GR 1508元
  • MOL 文件:2642-63-9.mol
  • Alfa Aesar:3',4'-二氯苯乙酮,98+% 3',4'-Dichloroacetophenone, 98+%(2642-63-9)
  • 不溶于水，溶于四氯化碳和石油醚，溶于大多数有机溶剂。
  • Acros Organics:3',4'-二氯苯乙酮 3',4'-Dichloroacetophenone, 99%(2642-63-9)
  • Sigma Aldrich:2642-63-9(sigmaaldrich)

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
  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. Aromatic 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

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