5-[2-(1,3-benzodioxol-5-yl)ethynyl]-1,3-benzodioxole

Modify Date: 2024-01-08 12:06:14

5-[2-(1,3-benzodioxol-5-yl)ethynyl]-1,3-benzodioxole Structure
5-[2-(1,3-benzodioxol-5-yl)ethynyl]-1,3-benzodioxole structure
Common Name 5-[2-(1,3-benzodioxol-5-yl)ethynyl]-1,3-benzodioxole
CAS Number 79238-83-8 Molecular Weight 266.24800
Density N/A Boiling Point N/A
Molecular Formula C16H10O4 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 5-[2-(1,3-benzodioxol-5-yl)ethynyl]-1,3-benzodioxole
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C16H10O4
Molecular Weight 266.24800
Exact Mass 266.05800
PSA 36.92000
LogP 2.54380

 Synthetic Route

~55%

5-[2-(1,3-benzodioxol-5-yl)ethynyl]-1,3-benzodioxole Structure

5-[2-(1,3-benzo...

CAS#:79238-83-8

Literature: Zhang, Weiwei; Wu, Huayue; Liu, Zhiqing; Zhong, Ping; Zhang, Lin; Huang, Xiaobo; Cheng, Jiang Chemical Communications, 2006 , # 46 p. 4826 - 4828

~29%

5-[2-(1,3-benzodioxol-5-yl)ethynyl]-1,3-benzodioxole Structure

5-[2-(1,3-benzo...

CAS#:79238-83-8

Literature: Rudenko, A. P.; Vasil'ev, A. V. Russian Journal of Organic Chemistry, 1995 , vol. 31, # 10 p. 1360 - 1379 Zhurnal Organicheskoi Khimii, 1995 , vol. 31, # 10 p. 1502 - 1522

~28%

5-[2-(1,3-benzodioxol-5-yl)ethynyl]-1,3-benzodioxole Structure

5-[2-(1,3-benzo...

CAS#:79238-83-8

Literature: Karmarkar, Pradeep G.; Thakar, Alka A.; Wadia, Murzban S. Tetrahedron Letters, 1981 , vol. 22, # 24 p. 2301 - 2302

 Synonyms

1,3-Benzodioxole,5,5'-(1,2-ethynediyl)bis
5-(2-(benzo[o][1,3]dioxol-5-yl)ethynyl)benzo[o][1,3]dioxole