6-Chloro-4-oxo-4H-1-benzopyran-3-carboxaldehyde 6-氯-3-甲酰基色酮

CAS 42248-31-7 MFCD00139138

化学结构图

42248-31-7
SMILES: O=C1C2C=C(Cl)C=CC=2OC=C1C=O

化学属性

Mol. FormulaC10H5ClO3
Mol. Weight208.60
Melting Point165.0 to 169.0 deg-C

别名和识别编码

Chemical Name6-Chloro-4-oxo-4H-1-benzopyran-3-carboxaldehyde
CAS Number42248-31-7
Alfabeta NameCHLOROOXOCHROMENECARBALDEHYDE H6443-------
MDL NumberMFCD00139138
Synonym 6-氯-4-氧-4H-1-苯并吡喃-3-甲醛
PubChem Substance ID253660400
Chemical Name Translation6-氯-3-甲酰基色酮
Reaxys-RN475035
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分类

  • {SNA} Aldehydes, Benzopyrans, Bioactive Small Molecules, Building Blocks, C-CH, C10-C12, Carbonyl Compounds, Cell Biology, Chemical Synthesis, Halogenated Heterocycles, Heterocyclic Building Blocks, Organic Building Blocks

安全信息

Warnings IRRITANT
WGK Germany3
Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Hazard statements
  • H315 Causes skin irritation 会刺激皮肤
GHS Symbol
Signal word
Precautionary statements
  • 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。
  • P302+P352+P332+P313+P362+P364
  • P305+P351+P338+P337+P313

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. Benzopyrans 苯并吡喃
  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 Ketones

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