2-Chloro-4-Fluorobenzoyl Chloride 2-氯-4-氟苯甲酰氯

CAS 21900-54-9 MFCD00084954

化学结构图

21900-54-9
SMILES: O=C(Cl)C1=CC=C(F)C=C1Cl

化学属性

Mol. FormulaC7H3Cl2FO
Mol. Weight193
Boiling Point82-84
Density1.447
Refractive index1.5490 to 1.5530
TSCANo
Flash Point107°C(lit.)

别名和识别编码

Chemical Name2-Chloro-4-Fluorobenzoyl Chloride
CAS Number21900-54-9
Alfabeta NameCHLOROFLUOROBENZOYLCHLORIDE 24---
MDL NumberMFCD00084954
Beilstein Registry Number2254071
Synonym 2-Chloro-4-fluorobenzene-1-carbonyl chloride 2-氯-4-氟苯甲酰氯
Chemical Name Translation2-氯-4-氟苯甲酰氯
Reaxys-RN2254071
PubChem Substance ID172088984
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分类

  • {SNA} Acid Halides, Aryl Fluorinated Building Blocks, Building Blocks, C7, Carbonyl Compounds, Chemical Synthesis, Fluorinated Building Blocks, Organic Building Blocks, Organic Fluorinated Building Blocks, Other Fluorinated Organic Building Blocks
  • Acid Halides, Aryl Fluorinated Building Blocks, Building Blocks, C7, Carbonyl Compounds, Chemical Synthesis, Fluorinated Building Blocks, Organic Building Blocks, Organic Fluorinated Building Blocks, Other Fluorinated Organic Building Blocks

相关文献及参考

安全信息

Warnings CORROSIVE
WGK Germany3
GHS Symbol
Precautionary statements
  • P234 Keep only in original container. 只保留在原来的容器中。
  • P260 Do not breathe dust/fume/gas/mist/vapours/spray. 不要吸入粉尘/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。
  • P301+P330+P331+P310
  • P303+P361+P353+P310+P363
  • P304+P340+P310
  • P305+P351+P338
  • P305+P351+P338+P310
  • P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
  • P390 Absorb spillage to prevent material damage. 吸收溢出物，防止重大损害。
  • P405 Store locked up. 上锁保管。
  • P406 Store in corrosive resistant/… container with a resistant inner liner. 存放在耐腐蚀/具有耐性的内衬容器。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Signal word Danger
Hazard statements
  • H290 May be corrosive to metals 可能腐蚀金属。
  • H302 Harmful if swallowed 吞食有害
  • H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
Personal Protective Equipment Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
UN Number 3265 UN3265
Risk Statements
  • R22 Harmful if swallowed 吞咽有害
  • R34 Causes burns 会导致灼伤
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；
  • S36/37/39 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；
  • S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时，立即求医（可能时出示标签）；
Storage condition Moisture Sensitive
Packing GroupII
Hazard Codes 8 C
Hazard Class8

系列性分类

  1. Analytical & Chromatography 分析化学与色谱
  2. Analytical Reagents
  3. Titration - Analytical Reagents
  4. Volumetric Concentrates (e.g. FIXANAL®) - Titration
  5. Salt Concentrates - Volumetric Concentrates (e.g. FIXANAL®)
  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. C7 - 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. 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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