33176-11-3

33176-11-3 structure

Name: 2,7-dimethylpyrano[3,2-c]pyran-4,5-dione
Chemical Name: 2,7-dimethylpyrano[3,2-c]pyran-4,5-dione
CAS Number: 33176-11-3
Molecular Formula: C₁₀H₈O₄
Molecular Weight: 192.16800
Create Date: 2016-02-09 16:03:19
Modify Date: 2024-01-17 14:10:08

Name	2,7-dimethylpyrano[3,2-c]pyran-4,5-dione
Synonyms	2,7-Dimethyl-4,5-dioxo-4H,5H-pyrano<4,3-b>pyran 2,7-dimethyl-4H-pyrano<3,2-c>-2H-pyran-4,5-dione 2.7-Dimethyl-pyrano<4.3-b>pyran-4.5-dion 2,7-Dimethyl-4H,5H-pyrano-<4,3-b>pyran-4,5-dion

Density	1.34g/cm3
Boiling Point	403.6ºC at 760 mmHg
Molecular Formula	C₁₀H₈O₄
Molecular Weight	192.16800
Flash Point	185.2ºC
Exact Mass	192.04200
PSA	60.42000
LogP	1.36300
Index of Refraction	1.569

18735-96-1

~68%

33176-11-3

Literature: Zehnder, Luke R.; Dahl, Jason W.; Hsung, Richard P. Tetrahedron Letters, 2000 , vol. 41, # 12 p. 1901 - 1905

16807-48-0

141-97-9

~34%

33176-11-3

Literature: Talapatra, Sunil K.; Basak, Amit; Maiti, Bhim C.; Talapatra, Bani Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1980 , vol. 19, # 7 p. 546 - 548

675-10-5

33176-11-3

Literature: Zehnder, Luke R.; Dahl, Jason W.; Hsung, Richard P. Tetrahedron Letters, 2000 , vol. 41, # 12 p. 1901 - 1905

66505-40-6

33176-11-3

Literature: Waynant, Kristopher V.; White, James D.; Zakharov, Lev Chemical Communications, 2010 , vol. 46, # 29 p. 5304 - 5306

141-97-9

~40%

16807-48-0

33176-11-3

Literature: Talapatra, Sunil K.; Basak, Amit; Maiti, Bhim C.; Talapatra, Bani Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1980 , vol. 19, # 7 p. 546 - 548

Precursor 5
18735-96-1 16807-48-0 141-97-9 675-10-5
66505-40-6
DownStream 4
675-10-5 1004-36-0 703-29-7 4860-88-2

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