3,11,19-trithiatetracyclo[19.3.1.1~5,9~.1~13,17~]heptacosa-1(25),5(27),6,8,13(26),14,16,21,23-nonaene

Base Information

• Chemical Name: 3,11,19-trithiatetracyclo[19.3.1.1~5,9~.1~13,17~]heptacosa-1(25),5(27),6,8,13(26),14,16,21,23-nonaene
• CAS No.: 51689-55-5
• Molecular Formula: C₂₄H₂₄S₃
• Molecular Weight: 408.653
• Mol file: 51689-55-5.mol

Synonyms:

Chemical Property of 3,11,19-trithiatetracyclo[19.3.1.1~5,9~.1~13,17~]heptacosa-1(25),5(27),6,8,13(26),14,16,21,23-nonaene

Chemical Property:

• Vapor Pressure: 1.99E-15mmHg at 25°C

Purity/Quality:

85.0-99.8% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 3,11,19-trithiatetracyclo[19.3.1.1~5,9~.1~13,17~]heptacosa-1(25),5(27),6,8,13(26),14,16,21,23-nonaene

There total 2 articles about 3,11,19-trithiatetracyclo[19.3.1.1~5,9~.1~13,17~]heptacosa-1(25),5(27),6,8,13(26),14,16,21,23-nonaene 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:

1,3-bis-(bromomethyl)benzene (626-15-3) → 2,11-dithia[3.3]metacyclophane (72150-45-9,19477-70-4) + C24H24S3 (51689-55-5)

Guidance literature:

With thioacetamide; In N,N-dimethyl-formamide; at 55 ℃; for 2h; Product distribution; further reagents: Li₂CO₃, Na₂CO₃, Rb₂CO₃, Cs₂CO₃;

Reference yield:

→ C24H24S3 (51689-55-5)

Guidance literature:

Dibromid (23), Na2S*9H2O;

DOI:10.1021/ja00812a045

upstream raw materials:

1,3-bis-(bromomethyl)benzene