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Spiro[2H-1-benzopyran-2,2'-[2H][1]benzopyran]

Spiro[2H-1-benzopyran-2,2'-[2H][1]benzopyran] Structure
Spiro[2H-1-benzopyran-2,2'-[2H][1]benzopyran] structure
CAS No.
178-30-3
Chemical Name:
Spiro[2H-1-benzopyran-2,2'-[2H][1]benzopyran]
Synonyms
2,2'-Spirobi[2H-1-benzopyran];Spiro[2H-1-benzopyran-2,2'-[2H][1]benzopyran]
CBNumber:
CB52367100
Molecular Formula:
C17H12O2
Molecular Weight:
248.28
MDL Number:
MOL File:
178-30-3.mol
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Spiro[2H-1-benzopyran-2,2'-[2H][1]benzopyran] Properties

Boiling point 425.3±45.0 °C(Predicted)
Density 1.28±0.1 g/cm3(Predicted)
Melting point 101 °C

Spiro[2H-1-benzopyran-2,2'-[2H][1]benzopyran] Preparation Products And Raw materials

Raw materials

Preparation Products

2,2'-Spirobi[2H-1-benzopyran] Spiro[2H-1-benzopyran-2,2'-[2H][1]benzopyran] 178-30-3