4,4'-Difluorobenzophenone 4,4'-二氟二苯甲酮

CAS 345-92-6 MFCD00000353

化学结构图

345-92-6
SMILES: O=C(c1ccc(F)cc1)c1ccc(F)cc1

化学属性

Mol. FormulaC13H8F2O
Mol. Weight218.20
Melting Point102-105°C
TSCANo
Boiling Point308.8°C at 760 mmHg
Density1.239
Flash Point152°C
Appearance 白色结晶粉末

别名和识别编码

Chemical Name4,4'-Difluorobenzophenone
CAS Number345-92-6
Alfabeta NameDIFLUOROBENZOPHENONE 44-,'
MDL NumberMFCD00000353
Beilstein Registry Number516231
PubChem Substance ID9582
EC Number206-466-3
Synonym 4,4'-Difluorobenzophenone {LY} 4,4'-Difluorobenzophenone {} {LY} 4,4'-Difluorobenzophenone {} {} {LY} 4,4'-Difluorobenzophenone {} {} {} {LY} 4,4'-Difluorobenzophenone {} {} {} {} {LY} 4,4'-Difluorobenzophenone {} {} {} {} {} {LY} 4,4'-Difluorobenzophenone {} {} {} {} {} {} {} {} {} {} {} {} {LY} 4,4'-Difluorobenzophenone {} {} {} {} {} {} {} {LY} 4,4'-Difluorobenzophenone {} {} {} {} {} {} {} {} {LY} 4,4'-Difluorobenzophenone {} {} {} {} {} {} {} {} {} {LY} 4,4'-Difluorobenzophenone {} {} {} {} {} {} {} {} {} {} {LY} 4,4'-Difluorobenzophenone {} {} {} {} {} {} {} {} {} {} {} {LY} 4,4'-Difluorobenzophenone {} {} {} {} {} {} {} {} {} {} {} {} {LY} 4,4'-Difluorobenzophenone {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 4,4'-Difluorobenzophenone {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 4,4'-Difluorobenzophenone {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 4,4'-Difluorobenzophenone {} {} {} {} {} {} {} {} {} {}
Reaxys-RN516231
Chemical Name Translation4,4'-二氟二苯甲酮
Wiswesser Line NotationFR DVR DF
LabNetwork Molecule IDLN00195509
InChIInChI=1S/C13H8F2O/c14-11-5-1-9(2-6-11)13(16)10-3-7-12(15)8-4-10/h1-8H
Canonical SMILESO=C(C1=CC=C(F)C=C1)C2=CC=C(F)C=C2
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分类

  • Aryl Fluorinated Building Blocks, Building Blocks, C13 to C14, C13-C26, Carbonyl Compounds, Chemical Synthesis, Fluorinated Building Blocks, Ketones, Organic Building Blocks, Organic Fluorinated Building Blocks, Other Fluorinated Organic Building Blocks
  • {SNA} Aryl Fluorinated Building Blocks, Building Blocks,
  • {SA} Aryl Fluorinated Building Blocks, Building Blocks, C13 to C14, C13-C26, Carbonyl Compounds, Chemical Synthesis, Fluorinated Building Blocks, Ketones, Organic Building Blocks, Organic Fluorinated Building Blocks, Other Fluorinated Organic Building Blocks

相关文献及参考

  • Beilstein:9(3)4241

安全信息

Warnings IRRITANT
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。
  • 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。
  • P302+P352+P332+P313+P362+P364
  • P305+P351+P338
  • P305+P351+P338+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
WGK Germany3
GHS Symbol
Signal word Warning
Hazard statements
  • 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
  • H411 Toxictoaquaticlifewithlonglastingeffects 对水生生物有毒性并具有长期影响。
  • H302 Harmful if swallowed 吞食有害
Hazard Codes Xi Xn,N
RTECSDJ0685000
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
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;
  • S37/39 Wear suitable gloves and eye/face protection 穿戴适当的手套和眼睛/面保护;
  • S61 Avoid release to the environment. Refer to special instructions/safety data sheet 避免释放到环境中,参考特别指示/安全收据说明书;
Risk Statements
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 56 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems
   Laboratory, NIOSH Exchange Chemicals.  (Aberdeen Proving Ground, MD 21010)
   Volume(issue)/page/year: NX#04689

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

  • 上游原料:氟化苯
  • 下游产品:
  • Acros Organics:4,4'-二氟二苯甲酮 4,4'-Difluorobenzophenone, 99%(345-92-6)
  • Alfa Aesar:4,4'-二氟苯酮,98+% 4,4'-Difluorobenzophenone, 98+%(345-92-6)
  • MOL 文件:345-92-6.mol
  • MSDS 信息:Bis(4-fluorophenyl)-methanone(345-92-6).msds
  • 图谱信息:4,4'-二氟二苯甲酮(345-92-6)质谱(MS) 4,4'-二氟二苯甲酮(345-92-6)红外图谱(IR2) 4,4'-二氟二苯甲酮(345-92-6)核磁图( 1 HNMR) 4,4'-二氟二苯甲酮(345-92-6)红外图谱(IR1) 4,4'-二氟二苯甲酮(345-92-6)核磁图( 13 CNMR)
  • Hazard Note:Irritant
  • 用途一:可作光记录及电记录材料的成像剂和电荷控制剂,还可作某些聚合反应的引发剂,是许多共聚物的单体材料
  • Sigma Aldrich:345-92-6(sigmaaldrich)
  • TCI Shanghai:4,4'-二氟二苯酮 4,4'-Difluorobenzophenone,>;99.0%(GC)(345-92-6)
  • 4,4'-二氟二苯甲酮价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/08/23 xw010123 4,4’-二氟二苯甲酮 100g 450元 2011/04/16 D1797 4,4'-二氟二苯甲酮 4,4'-Difluorobenzophenone 25G 549元 2011/04/16 D1797 4,4'-二氟二苯甲酮 4,4'-Difluorobenzophenone 500G 4190元

系列性分类