7,8-dihydroxy-2,2-dimethylchromane-6-carboxylic acid

CAS N/A MFCD04037528

化学结构图

N/A
SMILES: CC1(C)CCC2C=C(C(O)=O)C(O)=C(O)C=2O1

化学属性

Mol. FormulaC12H14O5
Mol. Weight238.24

别名和识别编码

Chemical Name7,8-dihydroxy-2,2-dimethylchromane-6-carboxylic acid
Synonym 7,8-dihydroxy-2,2-dimethylchromane-6-carboxylic acid
MDL NumberMFCD04037528
PubChem Substance ID329787848

分类

  • {SNA} Benzopyrans, Building Blocks, Chemical Synthesis, Heterocyclic 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。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
  • P305+P351+P338
Signal word Warning
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；
  • 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；
Hazard statements
  • H410 Verytoxictoaquaticlifewithlonglastingeffects 对水生生物毒性非常大并具有长期影响。
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H302 Harmful if swallowed 吞食有害
Hazard Codes Xn,N
Risk Statements
  • R36 Irritating to eyes 刺激眼睛
  • R50 Very toxic to aquatic organisms 对水生生物极毒
  • R22 Harmful if swallowed 吞咽有害

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. Benzopyrans 苯并吡喃

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