rac D-205 Dye

Base Information

• Chemical Name: rac D-205 Dye
• CAS No.: 1093486-14-6
• Molecular Formula: C48H47N3O4S3
• Molecular Weight: 826.1
• Mol file: 1093486-14-6.mol

Synonyms:rac D-205 Dye;(2E,5E)-rel-5-[[(3aR,8bR);D 205

Chemical Property of rac D-205 Dye

Chemical Property:

• PSA: 168.48000
• LogP: 9.53180

Purity/Quality:

99% ^*data from raw suppliers

rac D-205 dye ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Uses: A novel indoline dye.

Technology Process of rac D-205 Dye

There total 2 articles about rac D-205 Dye 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: 78.0%

octyl-5-(4-oxo-thiazolidin-2-ylidene)-rhodanine-3-acetic acid (1083062-64-9) + 4-[4-(2,2-diphenyl-vinyl)-phenyl]-1,2,3,3a,4,8b-hexahydro-cyclopenta[b]indole-7-carbaldehyde (652145-27-2) → D205 (1093486-14-6)

Guidance literature:

With ammonium acetate; In acetic acid; at 120 ℃; for 5h;

DOI:10.1039/b809093a

Reference yield:

→ 5-[[4-[4-(2,2-diphenylethenyl)phenyl]-1,2,3,3a,4,8b-hexahydrocyclopent[b]indol-7-yl]methylene]-2-(3-octyl-4-oxo-2-thioxo-5-thiazolidinylidene)-4-oxo-3-thiazolidineacetic acid (936336-21-9,1093486-14-6)

Guidance literature:

With ammonium acetate; In acetic acid; for 2h; Reflux;

upstream raw materials:

octyl-5-(4-oxo-thiazolidin-2-ylidene)-rhodanine-3-acetic acid

4-[4-(2,2-diphenyl-vinyl)-phenyl]-1,2,3,3a,4,8b-hexahydro-cyclopenta[b]indole-7-carbaldehyde