Nsc13695

Base Information

• Chemical Name: Nsc13695
• CAS No.: 5443-16-3
• Molecular Formula: C₁₈H₁₂O₃
• Molecular Weight: 276.291
• Hs Code.: 2932990090
• Mol file: 5443-16-3.mol

Synonyms:Anthracene,2,5-furandione adduct;9,10-dihydro-9,10-ethanoanthracene-11,12-dicarboxylic anhydride;17-oxapentacyclo[6.6.5.0~2,7~.0~9,14~.0~15,19~]nonadeca-2,4,6,9(14),10,12-hexaene-16,18-dione;Anthracene,maleic anhydride adduct;9,10-dihydro-9,10-ethanoanthracene-11,12-dicarboxylic acid anhydride;9,10,11,15-Tetrahydro-9,10<3',4'>furanoanthracen-12,14-dion;Anthracene,5-furandione adduct;

Chemical Property of Nsc13695

Chemical Property:

• Vapor Pressure: 7.52E-10mmHg at 25°C
• Melting Point: 267-268 °C
• Boiling Point: 492.7°Cat760mmHg
• Flash Point: 249°C
• PSA: 43.37000
• Density: 1.375g/cm³
• LogP: 2.59320

Purity/Quality:

99%, ^*data from raw suppliers

17-Oxapentacyclo[6.6.5.0~2,7~.0~9,14~.0~15,19~]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

Technology Process of Nsc13695

There total 12 articles about Nsc13695 which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 97.0%

maleic anhydride (108-31-6) + anthracene (120-12-7) → cis-9,10-Dihydro-9,10-ethanoanthracen-11,12-dicarbonsaeureanhydrid (5443-16-3,103515-22-6)

Guidance literature:

In 1,4-dioxane; for 3.5h; Thermodynamic data; Kinetics; Rate constant; Heating;

Reference yield: 94.0%

maleic anhydride (108-31-6) + anthracene (120-12-7) → 9,10,11,15-Tetrahydro-9,10<3',4'>furanoanthracen-12,14-dion (5443-16-3,103515-22-6)

Guidance literature:

In o-xylene; at 150 ℃; for 15h;

DOI:10.3762/bjoc.14.230

Reference yield: 75.0%

maleic anhydride (108-31-6) + anthracene (120-12-7) → 9,10-Dihydro-anthracen-9,10-endo-α,β-succinanhydrid (5443-16-3,103515-22-6)

Guidance literature:

In 5,5-dimethyl-1,3-cyclohexadiene; for 2h; Reflux;

DOI:10.1021/ja305788p

upstream raw materials:

maleic anhydride

anthracene

Refernces

• 1、 Bisi, Alessandra,Mokhtar Mahmoud, Alì,Allará, Marco,Naldi, Marina,Belluti, Federica,Gobbi, Silvia,Ligresti, Alessia,Rampa, Angela. "Polycyclic Maleimide-based Scaffold as New Privileged Structure for Navigating the Cannabinoid System Opportunities". supporting information. p. 596 - 600. Retrieved 2019/04/25.
• 2、 Kotha, Sambasivarao,Todeti, Saidulu,Aswar, Vikas R.. "Design and synthesis of c3-symmetric molecules bearing propellane moieties via cyclotrimerization and a ring-closing metathesis sequence". . p. 2537 - 2544. Retrieved 2018/10/21.