1-Chloro-2,4-Difluorobenzene 2,4-二氟氯苯

CAS 1435-44-5 MFCD00042569

化学结构图

1435-44-5
SMILES: Fc1ccc(Cl)c(F)c1

化学属性

Mol. FormulaC6H3ClF2
Mol. Weight149
Boiling Point127°C(lit.)
Density1.353
Refractive index1.4730 to 1.4770
Flash Point32°C(lit.)
TSCANo
Melting Point-26°
Appearance 无色液体

别名和识别编码

Chemical Name1-Chloro-2,4-Difluorobenzene
CAS Number1435-44-5
Alfabeta NameCHLORODIFLUOROBENZENE 124---,
MDL NumberMFCD00042569
EC Number250-023-7
Beilstein Registry Number5(4)653
Synonym 2,4-Difluorchlorbenzol 1-CHLORO-2,4-DIFLUOROBENZENE / 2,4-DIFLUOROCHLOROBENZENE 1-Chloro-2,4-difluorobenzene98% 2,4-Diflurochlorobenzene Benzene,1-chloro-2,4-difluoro- 1-Chloro-2,4-difluorobenzene 98% 2,4-DIFLUOROCHLOROBENZENE 1-Chloro-2,4-difluorobenzene; 2,4-Difluorophenyl chloride 1-氯-2,4-二氟苯 2,4-二氟氯苯 1-CHLORO-2,4-DIFLUOROBENZENE 2,4-Difluorochlorobenzene
PubChem Substance ID137001
Reaxys-RN2081077
Chemical Name Translation2,4-二氟氯苯
InChIKeyAJCSNHQKXUSMMY-UHFFFAOYSA-N
LabNetwork Molecule IDLN00010852
InChIInChI=1S/C6H3ClF2/c7-5-2-1-4(8)3-6(5)9/h1-3H
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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 Fluorinated Building Blocks, Other Fluorinated Organic Building Blocks

安全信息

Warnings IRRITANT
Signal word
GHS Symbol
WGK Germany2
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
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。
  • P233 Keep container tightly closed. ?保持容器密闭。
  • P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
  • P241 Use explosion-proof electrical/ventilating/lighting/…/equipment. 使用防爆电气/通风/照明/ .../设备。
  • P241+P242+P243
  • P242 Use only non-sparking tools. 只能使用无火花工具。
  • P243 Take precautionary measures against static discharge. 采取预防措施，防止静电放电。
  • 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。
  • 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。
  • P302+P352
  • P302+P352+P332+P313+
  • P302+P352+P332+P313+P362+P364
  • P303+P361+P353
  • 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）。
  • 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
  • P370+P378
  • P403+P233
  • P403+P235
  • P405 Store locked up. 上锁保管。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Packing GroupIII
UN Number 1993
Hazard statements
  • H226 Flammable liquid and vapour 易燃液体和蒸气
  • 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
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Hazard Codes
Hazard Class3
Storage condition Flammables area

其他信息

  • Hazard Note:Flammable
  • Sigma Aldrich:1435-44-5(sigmaaldrich)
  • Acros Organics:1-Chloro-2,4-difluorobenzene, 98%(1435-44-5)
  • Alfa Aesar:1-氯-2,4-二氟苯,98% 1-Chloro-2,4-difluorobenzene, 98%(1435-44-5)
  • MOL 文件:1435-44-5.mol
  • TCI Shanghai:1-氯-2,4-二氟苯 1-Chloro-2,4-difluorobenzene,>;98.0%(GC)(1435-44-5)

系列性分类

  1. Analytical & Chromatography 分析化学与色谱
  2. Analytical Reagents
  3. Analytical Reagents for General Use - Analytical Reagents
  4. Puriss p.a. ACS - Analytical Reagents for General Use
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Fluorinated Building Blocks 氟化物砌块
  4. Organic Fluorinated Building Blocks - Fluorinated Building Blocks
  5. Other Fluorinated Organic Building Blocks - Organic Fluorinated Building Blocks
  6. Aryl Fluorinated Building Blocks 芳基氟化物
  7. C6 - Aryl Fluorinated Building Blocks
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Halogenated Hydrocarbons 卤代烃
  5. Aryl 芳基卤代烃
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Halogenated Hydrocarbons 卤代烃
  5. Aryl 芳基卤代烃
  6. C6 - Aryl
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Chemicals by Class 化学分类法
  4. Halogenated 卤化物 (氟氯溴碘)
  5. Fluoro 氟化物

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