3,3-dimethyl-2,4-dihydrobenzo[c]chromene-1,6-dione

Modify Date: 2024-04-07 09:52:59

3,3-dimethyl-2,4-dihydrobenzo[c]chromene-1,6-dione Structure
3,3-dimethyl-2,4-dihydrobenzo[c]chromene-1,6-dione structure
Common Name 3,3-dimethyl-2,4-dihydrobenzo[c]chromene-1,6-dione
CAS Number 6315-06-6 Molecular Weight 242.27000
Density 1.25g/cm3 Boiling Point 393.3ºC at 760 mmHg
Molecular Formula C15H14O3 Melting Point N/A
MSDS N/A Flash Point 175.7ºC

 Names

Name 3,3-dimethyl-2,4-dihydrobenzo[c]chromene-1,6-dione
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.25g/cm3
Boiling Point 393.3ºC at 760 mmHg
Molecular Formula C15H14O3
Molecular Weight 242.27000
Flash Point 175.7ºC
Exact Mass 242.09400
PSA 47.28000
LogP 2.94810
Index of Refraction 1.595

 Synthetic Route

~75%

3,3-dimethyl-2,4-dihydrobenzo[c]chromene-1,6-dione Structure

3,3-dimethyl-2,...

CAS#:6315-06-6

Literature: Liu, Lei; Hu, Jie; Wang, Xiang-Chuan; Zhong, Mei-Jin; Liu, Xue-Yuan; Yang, Shang-Dong; Liang, Yong-Min Tetrahedron, 2012 , vol. 68, # 27-28 p. 5391 - 5395

~73%

3,3-dimethyl-2,4-dihydrobenzo[c]chromene-1,6-dione Structure

3,3-dimethyl-2,...

CAS#:6315-06-6

Literature: Fan, Xuesen; He, Yan; Cui, Liangyan; Guo, Shenghai; Wang, Jianji; Zhang, Xinying European Journal of Organic Chemistry, 2012 , # 4 p. 673 - 677

~%

3,3-dimethyl-2,4-dihydrobenzo[c]chromene-1,6-dione Structure

3,3-dimethyl-2,...

CAS#:6315-06-6

Literature: Adams et al. Journal of the American Chemical Society, 1940 , vol. 62, p. 2197,2199
Detail
Literature: Adams et al. Journal of the American Chemical Society, 1940 , vol. 62, p. 2197,2199

 Synonyms

3,3-Dimethyl-1,6-dioxo-1,2,3,4-tetrahydro-1H-dibenzo<b,d>pyran