ChemicalBook > CAS DataBase List > 2-ETHYNYL-2,5,5-TRIMETHYL-3,4,4A,10B-TETRAHYDRO-2H,5H-PYRANO[3,2-C]CHROMENE

2-ETHYNYL-2,5,5-TRIMETHYL-3,4,4A,10B-TETRAHYDRO-2H,5H-PYRANO[3,2-C]CHROMENE

Product Name
2-ETHYNYL-2,5,5-TRIMETHYL-3,4,4A,10B-TETRAHYDRO-2H,5H-PYRANO[3,2-C]CHROMENE
CAS No.
320784-74-5
Chemical Name
2-ETHYNYL-2,5,5-TRIMETHYL-3,4,4A,10B-TETRAHYDRO-2H,5H-PYRANO[3,2-C]CHROMENE
Synonyms
2-ethynyl-2,5,5-trimethyl-2,3,4,4a,5,10b-hexahydropyrano[3,2-c]chromene;2-ETHYNYL-2,5,5-TRIMETHYL-3,4,4A,10B-TETRAHYDRO-2H,5H-PYRANO[3,2-C]CHROMENE;2H,5H-Pyrano[3,2-c][1]benzopyran, 2-ethynyl-3,4,4a,10b-tetrahydro-2,5,5-trimethyl-
CBNumber
CB6805014
Molecular Formula
C17H20O2
Formula Weight
256.34
MOL File
Mol file
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2-ETHYNYL-2,5,5-TRIMETHYL-3,4,4A,10B-TETRAHYDRO-2H,5H-PYRANO[3,2-C]CHROMENE Property

Boiling point:
330.9±42.0 °C(Predicted)
Density 
1.10±0.1 g/cm3(Predicted)
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Safety

Hazard Codes 
Xn
Risk Statements 
22
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Hazard and Precautionary Statements (GHS)

2-ETHYNYL-2,5,5-TRIMETHYL-3,4,4A,10B-TETRAHYDRO-2H,5H-PYRANO[3,2-C]CHROMENE Preparation Products And Raw materials

Raw materials

Preparation Products

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2-ETHYNYL-2,5,5-TRIMETHYL-3,4,4A,10B-TETRAHYDRO-2H,5H-PYRANO[3,2-C]CHROMENE Suppliers

Finland 2 Russia 1 United Kingdom 1 United States 1 Global 5
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320784-74-5, 2-ETHYNYL-2,5,5-TRIMETHYL-3,4,4A,10B-TETRAHYDRO-2H,5H-PYRANO[3,2-C]CHROMENERelated Search:


  • 2-ETHYNYL-2,5,5-TRIMETHYL-3,4,4A,10B-TETRAHYDRO-2H,5H-PYRANO[3,2-C]CHROMENE
  • 2-ethynyl-2,5,5-trimethyl-2,3,4,4a,5,10b-hexahydropyrano[3,2-c]chromene
  • 2H,5H-Pyrano[3,2-c][1]benzopyran, 2-ethynyl-3,4,4a,10b-tetrahydro-2,5,5-trimethyl-
  • 320784-74-5