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CAS 66108-95-0 Iohexol

Short Description:

Product Name: Iohexol CAS: 66108-95-0 Molecular Formula: C19H26I3N3O9 Molecular Weight: 821.138 Synonyms: 5-(N-dhp-acetamido)-2,4,6-triiodo-N,N’-B is-dhp-isophthalami   Introduction Iohexol, sold under the trade names Omnipaque among others, is a contrast agent used during X-rays.This includes when visualizing arteries, veins, ventricles of the brain, the urinary system, and joints, as well as during computer tomography (CT scan). It is given by mouth, injection into a vein, or in...


Product Detail

Product Tags

Product Name: Iohexol
CAS: 66108-95-0
Molecular Formula: C19H26I3N3O9
Molecular Weight: 821.138
Synonyms: 5-(N-dhp-acetamido)-2,4,6-triiodo-N,N’-B is-dhp-isophthalami

 

Introduction

Iohexol, sold under the trade names Omnipaque among others, is a contrast agent used during X-rays.This includes when visualizing arteries, veins, ventricles of the brain, the urinary system, and joints, as well as during computer tomography (CT scan). It is given by mouth, injection into a vein, or into a body cavity.

 

Specification

Characteristics White or almost white powder 

Specific rotation -0.5°-+0.5°

Water,% ≤4.0 

Heavy metals,% ≤0.002 

Free iodine Toluene layer shows no red or pink color

Free iodide,% ≤0.001

Ionic compound,% ≤0.01 

Free aromatic amines,% ≤0.05 

Related substance,%

O-alkylated compounds≤0.6

Any individual impurity≤0.1

Sum of all impurities, other than o-alkylated compounds≤0.3

Residual solvents

Methanol≤0.005

Isopropanol≤0.005

Methoxyethanol≤0.002

3-chloro-1,2-propyleneglycol,%≤0.0025 

Assay,% 98.0~102.0(on anhydrous basis) 

Bacteria endotoxins,EU/mg ≤0.003 

 

Application

Used in myelography, arthrography, nephroangiography, arteriography, and other radiographic procedures.

 

Packing

25kg/ fiber drum

 

Storage

Stored in dry and ventilation place, far from heat and water


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