2,2-Difluoro-1,3-benzodioxole-5-carboxylic acid 2,2-二氟-1,3-苯并二恶茂-5-甲酸

CAS 656-46-2 MFCD00792417

化学结构图

656-46-2
SMILES: O=C(O)c1ccc2c(c1)OC(F)(F)O2

化学属性

Mol. FormulaC8H4F2O4
Mol. Weight202.11
Melting Point178°C
TSCANo
Boiling Point266.1°C at 760 mmHg

别名和识别编码

Chemical Name2,2-Difluoro-1,3-benzodioxole-5-carboxylic Acid
MDL NumberMFCD00792417
CAS Number656-46-2
Synonym 2,2-Difluorobenzo[d][1,3]dioxole-5-carboxylic acid {LY} 2,2-Difluorobenzo[d][1,3]dioxole-5-carboxylic acid {} {LY} 2,2-Difluorobenzo[d][1,3]dioxole-5-carboxylic acid {} {} {LY} 2,2-Difluorobenzo[d][1,3]dioxole-5-carboxylic acid {} {} {} {LY} 2,2-Difluorobenzo[d][1,3]dioxole-5-carboxylic acid {} {} {} {} {LY} 2,2-Difluorobenzo[d][1,3]dioxole-5-carboxylic acid {} {} {} {} {} {LY} 2,2-Difluorobenzo[d][1,3]dioxole-5-carboxylic acid {} {} {} {} {} {} {LY} 2,2-Difluorobenzo[d][1,3]dioxole-5-carboxylic acid {} {} {} {} {} {} {} {LY} 2,2-Difluorobenzo[d][1,3]dioxole-5-carboxylic acid {} {} {} {} {} {} {} {} {LY} 2,2-Difluorobenzo[d][1,3]dioxole-5-carboxylic acid {} {} {} {} {} {} {} {} {} {LY} 2,2-Difluorobenzo[d][1,3]dioxole-5-carboxylic acid {} {} {} {} {} {} {} {} {} {} {LY} 2,2-Difluorobenzo[d][1,3]dioxole-5-carboxylic acid {} {} {} {} {} {} {} {} {} {} {} {LY} 2,2-Difluorobenzo[d][1,3]dioxole-5-carboxylic acid {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,2-Difluorobenzo[
Alfabeta NameDIFLUOROBENZODIOXOLECARBOXYLICACID 22135-----,,
Chemical Name Translation2,2-二氟-1,3-苯并二恶茂-5-甲酸
LabNetwork Molecule IDLN00180740
Canonical SMILESOC(=O)C1=CC2=C(OC(F)(F)O2)C=C1
PubChem Substance ID608772
InChIInChI=1S/C8H4F2O4/c9-8(10)13-5-2-1-4(7(11)12)3-6(5)14-8/h1-3H,(H,11,12)
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分类

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

相关文献及参考

安全信息

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；
  • 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
  • R22 Harmful if swallowed 吞咽有害
Warnings IRRITANT
Hazard Codes Xi Xn
GHS Symbol
WGK Germany3
Signal word Warning
Storage condition Store at room temperature {LY} Store at room temperature {} {LY} Store at room temperature {} {} {LY} Store at room temperature {} {} {} {LY} Store at room temperature {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
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
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。
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P264+P265
  • P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
  • 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
  • P304+P340
  • P305+P351+P338
  • P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适，呼叫解毒中心或医生/医师。
  • P319
  • P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
  • P332+P313
  • P332+P317
  • P337+P313
  • P337+P317
  • 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
  • P362+P364
  • P403+P233
  • P405 Store locked up. 上锁保管。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....

其他信息

  • MOL 文件:656-46-2.mol
  • Hazard Note:Irritant
  • Alfa Aesar:2,2-二氟-1,3-苯并二茂-5-羧酸,97+% 2,2-Difluoro-1,3-benzodioxole-5-carboxylic acid, 97+%(656-46-2)
  • 2,2-二氟-1,3-苯并二恶茂-5-甲酸价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2010/05/25 B23610 2,2-二氟-1,3-苯并二茂-5-羧酸, 97+% 2,2-Difluoro-1,3-benzodioxole-5-carboxylic acid, 97+% 5g 2310元 2010/05/25 B23610 2,2-二氟-1,3-苯并二茂-5-羧酸, 97+% 2,2-Difluoro-1,3-benzodioxole-5-carboxylic acid, 97+% 1g 619元

系列性分类

  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Fluorinated Building Blocks 氟化物砌块
  4. Heterocyclic Fluorinated Building Blocks - Fluorinated Building Blocks
  5. Other Fluorinated Heterocycles - Heterocyclic Fluorinated Building Blocks
  6. Others - Other Fluorinated Heterocycles

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