Rose Bengal benzyl ester, monosodium salt

Base Information

• Chemical Name: Rose Bengal benzyl ester, monosodium salt
• CAS No.: 88157-09-9
• Molecular Formula: C₂₇H₉Cl₄I₄O₅*Na
• Molecular Weight: 1085.79
• Mol file: 88157-09-9.mol

Synonyms:

Chemical Property of Rose Bengal benzyl ester, monosodium salt

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of Rose Bengal benzyl ester, monosodium salt

There total 3 articles about Rose Bengal benzyl ester, monosodium salt 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:

rose bengal (632-69-9) + benzyl chloride (100-44-7) → Rose Bengal benzyl ester, monosodium salt (88157-09-9)

Guidance literature:

In N,N-dimethyl-formamide; at 80 ℃;

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

Reference yield:

rose bengal (632-69-9) → Rose Bengal benzyl ester, monosodium salt (88157-09-9)

Guidance literature:

sodium carbonate; In acetone;

DOI:10.1016/S0040-4039(01)81418-0

Reference yield:

Rose Bengal lactone (4159-77-7) → Rose Bengal benzyl ester, monosodium salt (88157-09-9)

Guidance literature:

Multi-step reaction with 2 steps

1: HCl

2: dimethylformamide / 80 °C

With hydrogenchloride; In N,N-dimethyl-formamide;

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

upstream raw materials:

rose bengal

benzyl chloride

Rose Bengal lactone

Downstream raw materials:

diacetate of Rose Bengal lactone

Refernces

• 1、 Lamberts, Joseph J. M.,Neckers, D. C.. "Rose Bengal and Non-Polar Derivatives: The Birth of Dye Sensitizers for Photooxidation". . p. 474 - 484. Retrieved 2007/10/02.
• 2、 Lamberts, Joseph J. M.,Neckers, D. C.. "Rose Bengal and Nonpolar Derivatives". . p. 7465 - 7467. Retrieved 2007/10/02.