2-ethynyl-2,5,5-trimethyl-3,4,4a,10b-tetrahydro-2H,5H-pyrano[3,2-c]chromene

CAS N/A MFCD00555227

化学结构图

N/A
SMILES: CC1(C)OC2C=CC=CC=2C2OC(C)(CCC12)C#C

化学属性

Mol. FormulaC17H20O2
Mol. Weight256.34

别名和识别编码

Chemical Name2-ethynyl-2,5,5-trimethyl-3,4,4a,10b-tetrahydro-2H,5H-pyrano[3,2-c]chromene
MDL NumberMFCD00555227
Synonym 2-ethynyl-2,5,5-trimethyl-3,4,4a,10b-tetrahydro-2H,5H-pyrano[3,2-c]chromene
PubChem Substance ID329785649

分类

  • {SNA} Building Blocks, C16 to C21, Chemical Synthesis, Ethers, Heterocyclic Building Blocks, Organic Building Blocks, Oxygen Compounds, Pyrans

安全信息

GHS Symbol
WGK Germany3
Signal word Warning
Hazard Codes Xn
Risk Statements
  • R22 Harmful if swallowed 吞咽有害
Hazard statements
  • H302 Harmful if swallowed 吞食有害

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. Oxygen Compounds 氧化合物
  5. Ethers - Oxygen Compounds
  6. C16 to C21 - Ethers

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