Rose Bengal octyl ester

Base Information

• Chemical Name: Rose Bengal octyl ester
• CAS No.: 91491-52-0
• Molecular Formula: C₂₈H₂₀Cl₄I₄O₅
• Molecular Weight: 1085.89
• Mol file: 91491-52-0.mol

Synonyms:Rose Bengal octyl ester

Chemical Property of Rose Bengal octyl ester

Chemical Property:

Purity/Quality:

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MSDS Files:

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Technology Process of Rose Bengal octyl ester

There total 2 articles about Rose Bengal octyl ester 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-Iodooctane (629-27-6) + rose bengal (632-69-9) → Rose Bengal octyl ester (91491-52-0)

Guidance literature:

In water; acetone; Heating;

DOI:10.1016/S0040-4020(01)96591-3 DOI:10.1021/ja00332a021

Reference yield:

Rose Bengal lactone (4159-77-7) → Rose Bengal octyl ester (91491-52-0)

Guidance literature:

Multi-step reaction with 2 steps

1: HCl

2: acetone; H₂O / Heating

With hydrogenchloride; In water; acetone;

DOI:10.1016/S0040-4020(01)96591-3

Reference yield: 80.0%

tributyl-amine (102-82-9) + Rose Bengal octyl ester (91491-52-0) → Rose Bengal octyl ester, tri-n-butylammonium salt (91491-55-3)

Guidance literature:

In dichloromethane;

DOI:10.1021/ja00332a021

upstream raw materials:

1-Iodooctane

rose bengal

Rose Bengal lactone

Downstream raw materials:

Rose Bengal octyl ester, tri-n-butylammonium salt