5-Bromo-2,3-Dimethoxybenzaldehyde 5-溴-2,3-二甲氧基苯甲醛

CAS 71295-21-1 MFCD02611624

化学结构图

71295-21-1
SMILES: COC1=C(C=O)C=C(Br)C=C1OC

化学属性

Mol. FormulaBrC6H2(OCH3)2CHO
Mol. Weight245.07
Melting Point81-84 °C (lit.)

别名和识别编码

Chemical Name5-Bromo-2,3-Dimethoxybenzaldehyde
MDL NumberMFCD02611624
PubChem Substance ID24879322
CAS Number71295-21-1
Chemical Name Translation5-溴-2,3-二甲氧基苯甲醛
Synonym 5-溴-2,3-二甲氧基苯甲醛
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分类

  • {SNA} Aldehydes, Building Blocks, C9, Carbonyl Compounds, Chemical Synthesis, Organic Building Blocks
  • Aldehydes, Building Blocks, C9, Carbonyl Compounds, Chemical Synthesis, Organic Building Blocks

安全信息

WGK Germany3
GHS Symbol
Precautionary statements
  • 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
Hazard statements
  • 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
Hazard Codes Xi
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
Signal word Warning
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 Wear suitable protective clothing 穿戴适当的防护服；
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

系列性分类

  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Carbonyl Compounds 羰基化合物
  5. Aldehydes - Carbonyl Compounds
  6. C9 - Aldehydes
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Carbonyl Compounds 羰基化合物
  5. Aromatic aldehyde<including acetal,hemiacetal>

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