Solvent Green 5

Base Information

• Chemical Name: Solvent Green 5
• CAS No.: 2744-50-5
• Deprecated CAS: 1021902-14-6
• Molecular Formula: C30H28O4
• Molecular Weight: 452.55
• Hs Code.: 2917190090
• European Community (EC) Number: 220-379-8
• DSSTox Substance ID: DTXSID1062621
• Nikkaji Number: J299.205A
• Wikidata: Q72508344
• Mol file: 2744-50-5.mol

Synonyms:3,9-Perylenedicarboxylicacid, bis(2-methylpropyl) ester (9CI);3,9-Perylenedicarboxylic acid, diisobutylester (7CI,8CI);Diisobutyl 3,9-perylenedicarboxylate;

Chemical Property of Solvent Green 5

Chemical Property:

• Appearance/Colour: yellow-green powder
• Vapor Pressure: 5.05E-15mmHg at 25°C
• Refractive Index: 1.686
• Boiling Point: 614.3 °C at 760 mmHg
• Flash Point: 311.5 °C
• PSA: 52.60000
• Density: 1.217 g/cm³
• LogP: 7.36280
• Storage Temp.: Sealed in dry,Room Temperature
• Solubility.: slightly sol. in Toluene
• XLogP3: 8.1
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 8
• Exact Mass: 452.19875937
• Heavy Atom Count: 34
• Complexity: 682

Purity/Quality:

99% ^*data from raw suppliers

Diisobutyl Perylenedicarboxylate (mixture of regioisomers) >98.0%(HPLC) ^*data from reagent suppliers

Safty Information:

• Safety Statements: 24/25

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC(C)COC(=O)C1=CC=C2C3=C4C(=CC=C3)C(=CC=C4C5=C2C1=CC=C5)C(=O)OCC(C)C

Technology Process of Solvent Green 5

There total 3 articles about Solvent Green 5 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:

2-methyl-propan-1-ol (78-83-1) + perylene-3,4,9,10-tetracarboxylic acid 3,4:9,10-dianhydride (128-69-8) → diisobutyl 3,10-perylenedicarboxylate + perylene-3,9-dicarboxylic acid diisobutyl ester (2744-50-5)

Guidance literature:

perylene-3,4,9,10-tetracarboxylic acid 3,4:9,10-dianhydride; With potassium hydroxide; at 198 ℃; for 36h; under 15001.5 Torr;

With potassium carbonate; In chlorobenzene; at 42 - 70 ℃; pH=6 - 7;

2-methyl-propan-1-ol; In chlorobenzene; at 30 ℃; Reflux;

Reference yield:

2-methyl-propan-1-ol (78-83-1) + Perylene-3,9-dicarbonyl dibromide → perylene-3,9-dicarboxylic acid diisobutyl ester (2744-50-5)

Guidance literature:

Reference yield:

→ perylene-3,9-dicarboxylic acid diisobutyl ester (2744-50-5)

Guidance literature:

/BRN= 3468164/;

upstream raw materials:

2-methyl-propan-1-ol

perylene-3,4,9,10-tetracarboxylic acid 3,4:9,10-dianhydride

Refernces

• 1、 Imazeki, Shuji,Mukoh, Akio,Yoneyama, Tomio,Kaneko, Masaharu. "NEW YELLOW DYES FOR GUEST-HOST APPLICATIONS". . p. 79 - 94. Retrieved 2007/10/02.