9-hydroxy-3-methyl-4,10-dioxabicyclo[4.4.0]deca-2,8,11-triene-5,7-dione

Modify Date: 2025-08-26 23:32:21

9-hydroxy-3-methyl-4,10-dioxabicyclo[4.4.0]deca-2,8,11-triene-5,7-dione Structure
9-hydroxy-3-methyl-4,10-dioxabicyclo[4.4.0]deca-2,8,11-triene-5,7-dione structure
Common Name 9-hydroxy-3-methyl-4,10-dioxabicyclo[4.4.0]deca-2,8,11-triene-5,7-dione
CAS Number 4860-88-2 Molecular Weight 194.14100
Density 1.56g/cm3 Boiling Point 466.5ºC at 760 mmHg
Molecular Formula C9H6O5 Melting Point N/A
MSDS N/A Flash Point 198.2ºC

 Names

Name 4-hydroxy-7-methylpyrano[3,2-c]pyran-2,5-dione

 Chemical & Physical Properties

Density 1.56g/cm3
Boiling Point 466.5ºC at 760 mmHg
Molecular Formula C9H6O5
Molecular Weight 194.14100
Flash Point 198.2ºC
Exact Mass 194.02200
PSA 80.65000
LogP 0.76020
Index of Refraction 1.623
InChIKey JVDRIKFYHYUOEY-UHFFFAOYSA-N
SMILES Cc1cc2oc(=O)cc(O)c2c(=O)o1

 Synthetic Route

~53%

9-hydroxy-3-methyl-4,10-dioxabicyclo[4.4.0]deca-2,8,11-triene-5,7-dione Structure

9-hydroxy-3-met...

CAS#:4860-88-2

Literature: Crombie, Leslie; Games, David E.; James, Alun W. G. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1996 , # 22 p. 2715 - 2724

~%

9-hydroxy-3-methyl-4,10-dioxabicyclo[4.4.0]deca-2,8,11-triene-5,7-dione Structure

9-hydroxy-3-met...

CAS#:4860-88-2

Literature: Crombie, Leslie; Games, David E.; James, Alun W. G. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1996 , # 22 p. 2715 - 2724

~%

9-hydroxy-3-methyl-4,10-dioxabicyclo[4.4.0]deca-2,8,11-triene-5,7-dione Structure

9-hydroxy-3-met...

CAS#:4860-88-2

Literature: Escudero, Sonia; Perez, Dolores; Guitian, Enrique; Castedo, Luis Tetrahedron Letters, 1997 , vol. 38, # 30 p. 5375 - 5378

~%

9-hydroxy-3-methyl-4,10-dioxabicyclo[4.4.0]deca-2,8,11-triene-5,7-dione Structure

9-hydroxy-3-met...

CAS#:4860-88-2

Literature: Crombie, Leslie; Games, David E.; James, Alun W. G. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1996 , # 22 p. 2715 - 2724
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