1H,3H-Naphtho[1,8-cd]pyran-1-one,3-hydroxy-

Modify Date: 2024-01-02 09:14:57

1H,3H-Naphtho[1,8-cd]pyran-1-one,3-hydroxy- Structure
1H,3H-Naphtho[1,8-cd]pyran-1-one,3-hydroxy- structure
Common Name 1H,3H-Naphtho[1,8-cd]pyran-1-one,3-hydroxy-
CAS Number 5656-90-6 Molecular Weight 200.19000
Density 1.459g/cm3 Boiling Point 487.7ºC at 760mmHg
Molecular Formula C12H8O3 Melting Point N/A
MSDS N/A Flash Point 226.8ºC

 Names

Name 9-Hydroxy-1,8-naphthalide
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.459g/cm3
Boiling Point 487.7ºC at 760mmHg
Molecular Formula C12H8O3
Molecular Weight 200.19000
Flash Point 226.8ºC
Exact Mass 200.04700
PSA 46.53000
LogP 2.00110
Index of Refraction 1.734

 Synthetic Route

~62%

1H,3H-Naphtho[1,8-cd]pyran-1-one,3-hydroxy- Structure

1H,3H-Naphtho[1...

CAS#:5656-90-6

Literature: Shin, Hyea Sook; Lee, Chi Won; Lee, Joo Yeon; Huh, Tae Sung European Journal of Organic Chemistry, 2000 , # 2 p. 335 - 348

~54%

1H,3H-Naphtho[1,8-cd]pyran-1-one,3-hydroxy- Structure

1H,3H-Naphtho[1...

CAS#:5656-90-6

Literature: Ocain, Timothy D.; Deininger, David D.; Russo, Ralph; Senko, Nancie A.; Katz, Alan; et al. Journal of Medicinal Chemistry, 1992 , vol. 35, # 5 p. 823 - 832

~13%

1H,3H-Naphtho[1,8-cd]pyran-1-one,3-hydroxy- Structure

1H,3H-Naphtho[1...

CAS#:5656-90-6

Literature: Hatsui, Toshihide; Takeshita, Hitoshi Bulletin of the Chemical Society of Japan, 1980 , vol. 53, # 9 p. 2655 - 2658

~14%

Detail
Literature: Hatsui, Toshihide; Takeshita, Hitoshi Bulletin of the Chemical Society of Japan, 1980 , vol. 53, # 9 p. 2655 - 2658

~13%

1H,3H-Naphtho[1,8-cd]pyran-1-one,3-hydroxy- Structure

1H,3H-Naphtho[1...

CAS#:5656-90-6

Literature: Clayden, Jonathan; Frampton, Christopher S.; McCarthy, Catherine; Westlund, Neil Tetrahedron, 1999 , vol. 55, # 49 p. 14161 - 14184

~6%

1H,3H-Naphtho[1,8-cd]pyran-1-one,3-hydroxy- Structure

1H,3H-Naphtho[1...

CAS#:5656-90-6

Literature: Parshad; Sharma Journal of the Indian Chemical Society, 1989 , vol. 66, # 2 p. 106 - 109

~%

1H,3H-Naphtho[1,8-cd]pyran-1-one,3-hydroxy- Structure

1H,3H-Naphtho[1...

CAS#:5656-90-6

Literature: Bowden, Keith; Misic-Vukovic, Milica M.; Ranson, Richard J. Collection of Czechoslovak Chemical Communications, 1999 , vol. 64, # 10 p. 1601 - 1606

~%

1H,3H-Naphtho[1,8-cd]pyran-1-one,3-hydroxy- Structure

1H,3H-Naphtho[1...

CAS#:5656-90-6

Literature: Barton,D.H.R. et al. Journal of the Chemical Society [Section] C: Organic, 1971 , p. 721 - 728

 Synonyms

EINECS 227-104-0
1H,8-cd]pyran-1-one,3-hydroxy
3-hydroxy-1H,3H-benzo[de]isochromen-1-one
1,8-Naphthaldehydsaeure
1,8-naphthaldehydic acid
8-formyl-1-naphthalenecarboxylic acid (lactol form)
8-formyl-1-naphthoic acid
3-hydroxy-1H,3H-naphtho(1,8-cd)pyran-1-one
8-formylnaphth-1oic acid lactone