1-Chloro-2-Fluorobenzene 1-氯-2-氟苯

CAS 348-51-6 MFCD00000533

化学结构图

348-51-6
SMILES: FC1CCCCC1Cl

化学属性

Mol. FormulaC6H4ClF
Mol. Weight130.55
Density1.244
Refractive index1.5000 to 1.5020
Flash Point31.11°C
TSCAYes
Boiling Point137-138
Melting Point-43 - -42
Appearance 无色至微黄色液体。沸点137℃-138℃,熔点-42℃,闪点18℃,折光率1.5010,比重1.244。

别名和识别编码

Chemical Name1-Chloro-2-Fluorobenzene
CAS Number348-51-6
EC Number206-476-8
MDL NumberMFCD00000533
Beilstein Registry Number5(1)110
Reaxys-RN1855301
PubChem Substance ID9583
Synonym 1-Chloro-2-fluorobenzene {LY} 1-Chloro-2-fluorobenzene 1-Chloro-2-fluorobenzene, 98+% 1-Chloro-2-fluorobenzene99% 1-Fluoro-2-chlorobenzene 1-chloro-2-fluoro-benzen 1-chloro-2-fluoro-benzene 1-chloro-2-fluorobenzene 1-chloro-2-fluorobenzene solution 1-氯-2-氟苯 1-氯-2-氟苯,98+% 2-CHLORO-1-FLUOROBENZENE 2-CHLOROFLUOROBENZENE 2-Chlor-fluorbenzol 2-Chlorfluorbenzol 2-Chlorofluorobenzene 2-FLUOROCHLOROBENZENE 2-Fluorchlorbenzol 2-Fluoro-1-chlorobenzene 2-Fluorophenyl chloride 2-chlorofluorobenzene 2-氟氯苯 2-氟氯苯;2-氯氟苯;邻氟氯苯;邻氯氟苯 2-氯氟苯 o-Chlorofluorobenzene {} {LY} 1-Chloro-2-fluorobenzene {} {} {LY} 1-Chloro-2-fluorobenzene {} {} {} {LY} 1-Chloro-2-fluorobenzene {} {} {} {}
Chemical Name Translation1-氯-2-氟苯
InChIKeyZCJAYDKWZAWMPR-UHFFFAOYSA-N
LabNetwork Molecule IDLN00226030
InChIInChI=1S/C6H4ClF/c7-5-3-1-2-4-6(5)8/h1-4H
Canonical SMILESFC1=CC=CC=C1Cl
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分类

  • {SNA} Aryl, Aryl Fluorinated Building Blocks, Building Blocks, C6, Chemical Synthesis, Fluorinated Building Blocks, Halogenated Hydrocarbons, Organic Building Blocks, Organic Fluori
  • {SNA} Aryl,
  • 500 Series Drinking Water Methods, Alpha Sort, Alphabetic, Analytical Standards, Analytical/Chromatography, C, CH, Chemical Class, Chromatography, EPA, Environmental Standards, Fluoro, Halogenated, Method 502, Method Specific, Volatiles/ Semivolatiles
  • {uni_hamburg} no charge; carbocycle; aromatic; 6RingOnly; 6ring; 1fragment
  • {SNA} Aryl,

相关文献及参考

  • Short: II/24C
  • Lithiation at low temperatures with n-BuLi occurs ortho to F; subsequent reaction with electrophiles provides access to mixed dihalo derivatives such as 3-chloro-2-fluorobenzoic acid: Tetrahedron Lett., 36, 881 (1995). Improved yields are obtained by the use of the superbasic combination of n-BuLi and KO-t-Bu: Tetrahedron Lett., 37, 6551 (1996).
  • Short: II/24B
  • Benzyne precursor, compare 1-Bromo-2-fluorobenzene, A10635.

安全信息

Hazard statements
  • H226 Flammable liquid and vapour 易燃液体和蒸气
  • H370 Causes damage to organs 导致器官损伤
  • H331 Toxic if inhaled 吸入中毒
  • H311 Toxic in contact with skin 皮肤接触中毒
  • H301 Toxic if swallowed 吞食有毒
  • H315 Causes skin irritation 会刺激皮肤
  • H319 Causes serious eye irritation 严重刺激眼睛
Hazard Codes
GHS Symbol
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。
  • P241 Use explosion-proof electrical/ventilating/lighting/…/equipment. 使用防爆电气/通风/照明/ .../设备。
  • 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
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P305+P351+P338
  • 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。
  • P305+P351+P338+P337+P313
WGK Germany3
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Signal word Danger
Safety Statements
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
  • R10 Flammable 易燃
  • R23/24/25 Toxic by inhalation, in contact with skin and if swallowed 吸入,皮肤接触及吞食都有毒
  • R36/38 Irritating to eyes and skin 对眼睛和皮肤有刺激性
  • R39/23/24/25 Toxic: danger of very serious irreversible effects through inhalation, in contact with skin and if swallowed 毒性:吸入,皮肤接触和吞食都会产生十分严重的不可逆危险
UN Number
Packing GroupIII
Hazard Class3
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 {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
Warnings 危化品目录(2015)
Restrict 危险品

其他信息

  • 下游产品:2-(3-氯-4-氟苯基)吲哚 --> 3-氯-4-氟苯乙酮
  • Acros Organics:1-氯-2-氟苯 1-Chloro-2-fluorobenzene, 99%(348-51-6)
  • Hazard Note:Flammable/Irritant
  • Alfa Aesar:1-氯-2-氟苯,98+% 1-Chloro-2-fluorobenzene, 98+%(348-51-6)
  • TCI Shanghai:1-氯-2-氟苯 2-Chlorofluorobenzene,>;97.0%(GC)(348-51-6)
  • MOL 文件:348-51-6.mol
  • Sigma Aldrich:348-51-6(sigmaaldrich)
  • 检测方法:HPLC
  • 用途一:医药、农药、液晶材料中间体。
  • 内标液和替代液
  • 2-氯氟苯价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 C0647 2-氯氟苯 2-Chlorofluorobenzene 25G 573元 2014/06/02 C0647 2-氯氟苯 2-Chlorofluorobenzene 10G 326元 2010/06/21 171880050 2-氯氟苯 1-Chloro-2-fluorobenzene 99% 5 ML 255元
  • MSDS 信息:1-Chloro-2-fluorobenzene(348-51-6).msds
  • 图谱信息:2-氯氟苯(348-51-6)Raman光谱 2-氯氟苯(348-51-6)核磁图( 13 CNMR) 2-氯氟苯(348-51-6)红外图谱(IR1) 2-氯氟苯(348-51-6)质谱(MS) 2-氯氟苯(348-51-6)核磁图( 1 HNMR)

系列性分类


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