1,3-Dioxo-1H,3H-Benzo[De]Isochromene-6,7-Dicarboxylic Acid 1,3-二氧代-1H,3H-苯并[de]异色烯-6,7-二羧酸

CAS 52671-72-4 MFCD04477874

化学结构图

52671-72-4
SMILES: OC(=O)C1=CC=C2C3C1=C(C=CC=3C(=O)OC2=O)C(O)=O

化学属性

Mol. FormulaC14H6O7
Mol. Weight286.19
Melting Point>;300 °C

别名和识别编码

Chemical Name1,3-Dioxo-1H,3H-Benzo[De]Isochromene-6,7-Dicarboxylic Acid
Synonym 1,4,5,8-萘四甲酸 1,8-单酸酐 1,4,5,8-Naphthalintetracarbonsäure-1,8-monoanhydrid 1,3-Dioxo-1H,3H-naphtho[1,8-cd]pyran-6,7-dicarbonsäure 1,3-二氧代-1H,3H-萘并[1,8-cd]吡喃-6,7-二羧酸 1,4,5,8-Naphthalintetracarbonsäure-1,8-monoanhydrid 1,3-Dioxo-1H,3H-naphtho[1,8-cd]pyran-6,7-dicarbonsäure 1,3-二氧代-1H,3H-萘并[1,8-cd]吡喃-6,7-二羧酸
MDL NumberMFCD04477874
PubChem Substance ID24885408
Chemical Name Translation1,3-二氧代-1H,3H-苯并[de]异色烯-6,7-二羧酸
CAS Number52671-72-4
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分类

  • {SNA} Building Blocks, Carbonyl Compounds, Carboxylic Acid Anhydrides, Chemical Synthesis, Organic Building Blocks

安全信息

WGK Germany3
GHS Symbol
Precautionary statements
  • P273 Avoid release to the environment. 避免释放到环境中。
  • P305+P351+P338
Hazard statements
  • H400 Verytoxictoaquaticlife 对水生生物毒性非常大。
  • H319 Causes serious eye irritation 严重刺激眼睛
Signal word Warning
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes Xi,N
Safety Statements
  • S61 Avoid release to the environment. Refer to special instructions/safety data sheet 避免释放到环境中，参考特别指示/安全收据说明书；
  • 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；
  • S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套；
Risk Statements
  • R36 Irritating to eyes 刺激眼睛
  • R50 Very toxic to aquatic organisms 对水生生物极毒

系列性分类

  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. Carboxylic Acid Anhydrides 羧酸酐

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