6-bromo-4H-chromen-4-one 6-溴-4H-色烯-4-酮

CAS 51483-92-2 MFCD00239369

化学结构图

51483-92-2
SMILES: O=C1C=COC2C=CC(Br)=CC=21

化学属性

Mol. FormulaC9H5BrO2
Mol. Weight225
Melting Point136-140

别名和识别编码

Chemical Name6-bromo-4H-chromen-4-one
MDL NumberMFCD00239369
PubChem Substance ID87560771
CAS Number51483-92-2
Synonym 6-溴色酮
Reaxys-RN1637138
Beilstein Registry Number1637138
Chemical Name Translation6-溴-4H-色烯-4-酮
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分类

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

安全信息

WGK Germany3
Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Signal word Warning
Hazard statements
  • H315 Causes skin irritation 会刺激皮肤
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+P350
  • P302+P352+P332+P313+P362+P364
  • P305+P351+P338
  • P305+P351+P338+P337+P313
  • P332+P313
  • P337+P313
  • 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
GHS Symbol
Safety Statements
  • S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触;

系列性分类


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