78314-12-2

Basic information

• Product Name: 5-[[2-(Acetyloxy)acetyl]amino]-2,4,6-triiodo-1,3-benzenedicarbonyl Dichloride
• Synonyms: 5-[[(Acetyloxy)acetyl]aMino]-2,4,6-triiodo-1,3-benzenedicarbonyl Dichloride;5-[[2-(Acetyloxy)acetyl]amino]-2,4,6-triiodo-1,3-benzenedicarbonyl Dichloride
• CAS NO: 78314-12-2
• Molecular Formula: C₁₂H₆Cl₂I₃NO₅
• Molecular Weight: 695.79915
• Product Categories: Aromatics;Miscellaneous Reagents
• Mol File: 78314-12-2.mol
• Article Data: 15

Chemical Properties

• Appearance: /
• Solubility: Chloroform
• CAS DataBase Reference: 5-[[2-(Acetyloxy)acetyl]amino]-2,4,6-triiodo-1,3-benzenedicarbonyl Dichloride(CAS DataBase Reference)
• NIST Chemistry Reference: 5-[[2-(Acetyloxy)acetyl]amino]-2,4,6-triiodo-1,3-benzenedicarbonyl Dichloride(78314-12-2)
• EPA Substance Registry System: 5-[[2-(Acetyloxy)acetyl]amino]-2,4,6-triiodo-1,3-benzenedicarbonyl Dichloride(78314-12-2)

Safety Data

• Hazardous Substances Data: 78314-12-2(Hazardous Substances Data)

Usage

Uses

Intermediate in the production of contrast agents for X-ray imaging.

Upstream product

• 37441-29-5 5-amino-2,4,6-triiodoisophthalic acid dichloride 
• 13831-31-7 Acetoxyacetyl chloride 

Downstream Products

• 946506-14-5 acetic acid [3-(allylcarbamoyl)-5-chlorocarbonyl-2,4,6-triiodo-phenylcarbamoyl]-methyl ester 
• 1142238-60-5 acetic acid {3-chlorocarbonyl-5-[(2,2-dimethyl-[1,3]dioxolan-4-ylmethyl)-carbamoyl]-2,4,6-triiodo-phenylcarbamoyl}-methyl ester 
• 1143451-24-4 acetic acid 3-acetoxy-2-[3-(2-acetoxy-acetylamino)-5-chlorocarbonyl-2,4,6-triiodo-benzoylamino]-propyl ester 
• 87771-40-2 ioversol 
• 77868-40-7 N₁,N₃-bis(2,3-dihydroxypropyl)-5-(2-hydroxyacetamido)-2,4,6-triiodobenzene-1,3-dicarboxamide 
• 78649-41-9 iomeprol 
• 946506-16-7 acetic acid (3-chlorocarbonyl-5-diallylcarbamoyl-2,4,6-triiodo-phenylcarbamoyl)-methyl ester 
• 1142816-28-1 1,3-bis-[2-hydroxyacetylamino-5-[bis(2-hydroxyethyl)aminocarbonyl]-2,4,6-triiodo-benzoyl-amino]-2-hydroxypropane 
• 1097772-81-0 acetic acid {3-[bis-(2,3-dihydroxy-propyl)-carbamoyl]-5-chlorocarbonyl-2,4,6-triiodo-phenylcarbamoyl}-methyl ester 
• 946506-30-5 acetic acid {3-chlorocarbonyl-5-[(2,3-dihydroxy-propyl)-methyl-carbamoyl]-2,4,6-triiodo-phenylcarbamoyl}-methyl ester 
• 1143451-60-8 acetic acid {3-chlorocarbonyl-5-[(5-hydroxymethyl-2,2-dimethyl-[1,3]dioxolan-4-ylmethyl)-carbamoyl]-2,4,6-triiodo-phenylcarbamoyl}-methyl ester 
• 1143451-59-5 acetic acid {3-chlorocarbonyl-5-[2-(2,2-dimethyl-[1,3]dioxolan-4-yl)-2-hydroxy-ethylcarbamoyl]-2,4,6-triiodo-phenylcarbamoyl}-methyl ester 
• 1143451-52-8 acetic acid [3-chlorocarbonyl-5-(5-hydroxymethyl-2,2-dimethyl-[1,3]dioxan-5-ylcarbamoyl)-2,4,6-triiodo-phenylcarbamoyl]-methyl ester 

Relevant articles and documents

New Methods for Preparing an Intermediate of Contrast Medium and Methods for Preparing Contrast Medium

A manufacturing method of the present invention reduces treatment processes when manufacturing a contrast medium or an intermediate thereof, and thus generates less waste solvent, thereby being eco-friendly and capable of significantly reducing a manufacturing cost. Therefore, the manufacturing method of the present invention is economical and suitable for mass production since the production cost of the contrast medium can be greatly reduced.

preparation method of contrast agent

The present invention relates to a method for producing a contrast medium with high purity and high efficiency, and since no methyl iodide and the like are used in a production process, no salt is generated or only a very small amount thereof is generated, and a high purity and high efficiency contrast medium can be produced without complicated purification and washing steps. In addition, a small amount of salt can be easily removed by washing with water.COPYRIGHT KIPO 2018

CONTRAST AGENTS

The present invention relates to a class of compounds and to diagnostic compositions containing such compounds where the compounds are iodine containing compounds. More specifically the iodine containing compounds are chemical compounds containing two lin