2,6-Dichloropyridine-3-Carboxaldehyde 2,6-二氯吡啶-3-甲醛

CAS 55304-73-9 MFCD07369746

化学结构图

55304-73-9
SMILES: O=Cc1ccc(Cl)nc1Cl

化学属性

Mol. FormulaC6H3Cl2NO
Mol. Weight176.00
Melting Point77.0 to 81.0 deg-C
Boiling Point95°C/3mmHg(lit.)

别名和识别编码

Chemical Name2,6-Dichloropyridine-3-Carboxaldehyde
CAS Number55304-73-9
Alfabeta NameDICHLOROPYRIDINECARBALDEHYDE 263---,
MDL NumberMFCD07369746
Synonym 2,6-二氯-3-吡啶甲醛 2,6-二氯烟醛
PubChem Substance ID253662131
Chemical Name Translation2,6-二氯吡啶-3-甲醛
Reaxys-RN1525173
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分类

  • {SNA} Aldehydes, Building Blocks, C1 to C6, C6, Carbonyl Compounds, Chemical Synthesis, Halogenated Heterocycles, Heterocyclic Building Blocks, Organic Building Blocks, Pyridines

安全信息

Warnings IRRITANT
WGK Germany3
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。
  • 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。
  • P332+P313
  • P301+P310
  • 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
  • P305+P351+P338+P337+P313
  • P302+P350
  • P337+P313
  • P302+P352+P332+P313+P362+P364
Signal word Danger
Hazard statements
  • H315 Causes skin irritation 会刺激皮肤
  • H317 May cause an allergic skin reaction 可能导致皮肤过敏
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H301 Toxic if swallowed 吞食有毒
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
Hazard Codes Xn
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Faceshields, 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；
  • S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套；
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
  • 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

系列性分类

  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. C6 to C7 - 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. Pyridines 吡啶

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