Pyridine-3,4-Dicarboxylic Anhydride 吡啶-3,4-二甲酸酐

CAS 4664-08-8 MFCD00010680

化学结构图

4664-08-8
SMILES:

化学属性

Mol. FormulaC7H3NO3
Mol. Weight149.10
Melting Point75-77°C
Density1.422
TSCANo
Boiling Point334.6°C at 760 mmHg

别名和识别编码

Chemical NamePyridine-3,4-Dicarboxylic Anhydride
CAS Number4664-08-8
Alfabeta NamePYRIDINEDICARBOXYLICACIDANHYDRIDE 34-,
MDL NumberMFCD00010680
Synonym Furo[3,4-c]pyridine-1,3-dione {LY} Furo[3,4-c]pyridine-1,3-dione {} {LY} Furo[3,4-c]pyridine-1,3-dione {} {} {LY} Furo[3,4-c]pyridine-1,3-dione {} {} {} {LY} Furo[3,4-c]pyridine-1,3-dione {} {} {} {} {LY} Furo[3,4-c]pyridine-1,3-dione {} {} {} {} {} {LY} Furo[3,4-c]pyridine-1,3-dione {} {} {} {} {} {} {LY} Furo[3,4-c]pyridine-1,3-dione {} {} {} {} {} {} {} {LY} Furo[3,4-c]pyridine-1,3-dione {} {} {} {} {} {} {} {} {LY} Furo[3,4-c]pyridine-1,3-dione {} {} {} {} {} {} {} {} {} {LY} Furo[3,4-c]pyridine-1,3-dione {} {} {} {} {} {} {} {} {} {} {LY} Furo[3,4-c]pyridine-1,3-dione {} {} {} {} {} {} {} {} {} {} {} {LY} Furo[3,4-c]pyridine-1,3-dione {} {} {} {} {} {} {} {} {} {} {} {} {LY} Furo[3,4-c]pyridine-1,3-dione {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Furo[3,4-c]pyridine-1,3-dione {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Furo[3,4-c]pyridine-1,3-dione {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Furo[3,4-c]pyr
EC Number250-023-7
Beilstein Registry Number2384789
PubChem Substance ID24857065
Chemical Name Translation吡啶-3,4-二甲酸酐
LabNetwork Molecule IDLN00126864
Canonical SMILESO=C1OC(=O)C2=C1C=CN=C2
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分类

  • {uni_hamburg} no charge; oxygen heterocycle; nitrogen heterocycle; aromatic; large ring; fused rings; 5ring; 6ring; 9ring; carbo-anhydride; 1fragment
  • {SNA} Anhydride Monomers, Monomers, Polymer Science, 材料科学
  • {SNA} Anhydride Monomers, Materials Science, Monomers, Polymer Science

相关文献及参考

  • Short: II/24B

安全信息

Warnings IRRITANT
Signal word Warning
GHS Symbol
WGK Germany3
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;
  • S37/39 Wear suitable gloves and eye/face protection 穿戴适当的手套和眼睛/面保护;
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
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
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
Storage condition 2-8°C, sealed storage, away from moisture {LY} 2-8°C, sealed storage, away from moisture {} {LY} 2-8°C, sealed storage, away from moisture {} {} {LY} 2-8°C, sealed storage, away from moisture {} {} {} {LY} 2-8°C, sealed storage, away from moisture {} {} {} {} {LY} 2-8°C, sealed storage, away from moisture {} {} {} {} {} {LY} 2-8°C, sealed storage, away from moisture {} {} {} {} {} {} {LY} 2-8°C, sealed storage, away from moisture {} {} {} {} {} {} {} {LY} 2-8°C, sealed storage, away from moisture {} {} {} {} {} {} {} {} {LY} 2-8°C, sealed storage, away from moisture {} {} {} {} {} {} {} {} {} {LY} 2-8°C, sealed storage, away from moisture {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, sealed storage, away from moisture {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, sealed storage, away from moisture {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, sealed storage, away from moisture {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, s
Hazard Codes Xi

其他信息

  • 吡啶-3,4-二羧酸酐价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2010/06/21 425950050 吡啶-3,4-二羧酸酐 3,4-Pyridinecarboxylic anhydride 97% 5 GR 1498元 2010/06/21 425950010 吡啶-3,4-二羧酸酐 3,4-Pyridinecarboxylic anhydride 97% 1 GR 434元 2010/05/25 A10771 吡啶-3,4-二甲酸酐, 97% Pyridine-3,4-dicarboxylic anhydride, 97% 25g 4298元
  • 存储注意事项:氮气保护;湿度敏感
  • Sigma Aldrich:4664-08-8(sigmaaldrich)
  • 上游原料:乙酐 --> 3,4-吡啶二羧酸
  • Acros Organics:1,3-Dihydrofuro[3,4-c]pyridine-1,3-dione, 97%(4664-08-8)
  • Alfa Aesar:吡啶-3,4-二甲酸酐,97% Pyridine-3,4-dicarboxylic anhydride, 97%(4664-08-8)
  • 检测方法:HPLC
  • MOL 文件:4664-08-8.mol
  • 敏感性:Moisture Sensitive

系列性分类


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