5-Bromo-2,2-Difluoro-1,3-Benzodioxole 5-溴-2,2-二氟-1,3-苯并二噁唑

CAS 33070-32-5 MFCD00236212

化学结构图

33070-32-5
SMILES: FC1(F)OC2C=C(Br)C=CC=2O1

化学属性

Mol. FormulaC7H3BrF2O2
Mol. Weight237
Boiling Point79°C/20mmHg(lit.)
Refractive index1.4960 to 1.5010
Density1.740
TSCANo

别名和识别编码

Chemical Name5-Bromo-2,2-Difluoro-1,3-Benzodioxole
CAS Number33070-32-5
Alfabeta NameBROMODIFLUOROBENZODIOXOLE 52213-----,,
MDL NumberMFCD00236212
Reaxys-RN1425209
PubChem Substance ID125308027
Synonym 4-Bromo-1,2-[(difluoromethylene)dioxy]benzene 5-bromo-2,2-difluoro-1,3-benzodioxole
Beilstein Registry Number1425209
Chemical Name Translation5-溴-2,2-二氟-1,3-苯并二噁唑
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分类

  • Benzodioxanes, Building Blocks, Chemical Synthesis, Fluorinated Building Blocks, Halogenated Heterocycles, Heterocyclic Building Blocks, Heterocyclic Fluorinated Building Blocks, New Products for Chemical Synthesis, Organic Building Blocks, Other Fluorinated Heterocycles, Others, Oxygen Compounds, Protected Alcohols/
  • {SNA} Benzodioxanes, Building Blocks, Chemical Synthesis, Fluorinated Building Blocks, Halogenated Heterocycles, Heterocyclic Building Blocks, Heterocyclic Fluorinated Building Blocks, Organic Building Blocks, Other Fluorinated Heterocycles, Oxygen Compounds, Protected Alcohols/Phenols

安全信息

Warnings IRRITANT
Signal word
Hazard statements
  • H411 Toxictoaquaticlifewithlonglastingeffects 对水生生物有毒性并具有长期影响。
  • H227 Combustible liquid 可燃液体
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。
  • P273 Avoid release to the environment. 避免释放到环境中。
  • 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。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
  • P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
  • P332+P313
  • P305+P351+P338+P337+P313
  • P302+P350
  • P337+P313
  • P302+P352+P332+P313+P362+P364
  • P305+P351+P338
  • P403+P235
Risk Statements
  • R36/38 Irritating to eyes and skin 对眼睛和皮肤有刺激性
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；
  • S37 Wear suitable gloves 戴适当手套；
GHS Symbol
WGK Germany3

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. Benzodioxanes 苯并二恶烷
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Oxygen Compounds 氧化合物
  5. Protected Alcohols/Phenols - Oxygen Compounds
  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)
  5. Fluoro 氟化物

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