2-Chloro-5-chloromethylpyridine 2-氯-5-氯甲基吡啶

CAS 70258-18-3 MFCD00125366

化学结构图

70258-18-3
SMILES: ClC1C=CC(CCl)=CN=1

化学属性

Mol. FormulaC6H5Cl2N
Mol. Weight162
Melting Point38.0 to 41.0 deg-C
Flash Point>110°(230°F)
TSCANo
Density1.324

别名和识别编码

Chemical Name2-Chloro-5-chloromethylpyridine
CAS Number70258-18-3
Alfabeta NameCHLOROCHLOROMETHYLPYRIDINE 25()---
MDL NumberMFCD00125366
PubChem Substance ID87566623
EC Number000-000-0
Beilstein Registry Number1635690
Synonym 2-氯-5-氯甲基吡啶 2-氯-5-(氯甲基)吡啶
Chemical Name Translation2-氯-5-氯甲基吡啶
Reaxys-RN1635690
LabNetwork Molecule IDLN00201412
InChIKeySKCNYHLTRZIINA-UHFFFAOYSA-N
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分类

  • {SNA} Building Blocks, C6, Chemical Synthesis, Halogenated Heterocycles, Heterocyclic Building Blocks, Pyridines

产品应用

  • 主要作为中间体用于农用化学品吡虫啉和啶虫咪、医药品的生产。

安全信息

Warnings LACHRYMATOR, CORROSIVE
WGK Germany3
GHS Symbol
Precautionary statements
  • P303+P361+P353+P310+P363
  • P305+P351+P338
  • 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.....
  • 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。
  • P363 Wash contaminated clothing before reuse. 被污染的衣服洗净后方可重新使用。
  • P301+P330+P331
  • P405 Store locked up. 上锁保管。
  • P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
  • P304+P340
  • 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。
  • P304+P340+P310
  • P305+P351+P338+P310
  • P303+P361+P353
  • P301+P330+P331+P310
Hazard statements
  • H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
  • H302 Harmful if swallowed 吞食有害
Signal word Danger
Personal Protective Equipment Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
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）；
Packing GroupII
UN Number 3261 UN3261
Risk Statements
  • R43 May cause sensitisation by skin contact 皮肤接触会产生过敏反应
  • R22 Harmful if swallowed 吞咽有害
  • R34 Causes burns 会导致灼伤
Hazard Codes C
Storage condition 密封保存，操作是带橡胶手套 0-10 0-10°C 储存温度2-8℃,充氩保存
Hazard Class8

系列性分类

  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)
  1. Chemical Synthesis 化学合成
  2. Synthetic Reagents 合成试剂
  3. Inorganic Salts - Synthetic Reagents
  4. Potassium - Inorganic Salts
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Heterocyclic Building Blocks 杂环合成砌块
  4. Halogenated Heterocycles 卤代杂环
  5. Pyridines - Halogenated Heterocycles
  1. C6 - Pyridines
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Heterocyclic Building Blocks 杂环合成砌块
  4. Halogenated Heterocycles 卤代杂环
  5. Pyridazines
  1. C5
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Heterocyclic Building Blocks 杂环合成砌块
  4. Pyridines 吡啶

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