5-(Acetamido)-N,N'-bis(2,3-dihydroxypropyl)-2,4,6-triiodo-1,3-benzenedicarboxamide

CAS No.：31127-80-7

Important Notice

This product is a chemical product/pharmaceutical intermediate. It is not a drug, an active pharmaceutical ingredient (API), or a pharmaceutical-grade material. It has not been granted a drug approval number or a Chemical Drug Substance Approval Notice, has not passed drug-related review and approval, and is not manufactured, tested, or released in accordance with pharmaceutical GMP.
This product is intended solely for non-clinical research, process development, quality studies, further chemical processing, or chemical synthesis. It must not be used in drug-product manufacturing, clinical trials, clinical diagnosis, or administration to humans or animals, or be sold, used as an input, submitted for regulatory filing, or released as an API or pharmaceutical material.
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5-(Acetamido)-N,N'-bis(2,3-dihydroxypropyl)-2,4,6-triiodo-1,3-benzenedicarboxamide Basic information

Product Name:	5-(Acetamido)-N,N'-bis(2,3-dihydroxypropyl)-2,4,6-triiodo-1,3-benzenedicarboxamide
Synonyms:	5-Acetamino-N,N'-bis(2,3-dihydroxypropyl)-2,4,6-triiodo-1,3-benzenedicarboxamide;5-Acetamino-N,N'-bis(2,3-dihydroxypropyl)-2,4,6-triiodo-;Iohexol Related Compound A (100 mg) (5-(acetylamino)-N,N'-bis(2,3-dihydroxypropyl)-2,4,6-triiodo-1,3-benzenedicarboxamide);5-AcetaMido-N1,N3-bis(2,3-dihydroxypropyl)-2,4,6-triiodoisophthalaMide;Iohexol Impurity 1;iohexol hydrolysate;Iohexol Impurity 1（Iohexol EP Impurity A）;Iohexol Impurity Ⅱ:5-(Acetamido)-N,N'-bis(2,3-dihydroxypropyl)-2,4,6-triiodo-1,3-benzenedicarboxamide
CAS:	31127-80-7
MF:	C16H20I3N3O7
MW:	747.06
EINECS:	445-830-8
Product Categories:	Intermediate of Iodixanol;Amines;Aromatics
Mol File:	31127-80-7.mol

5-(Acetamido)-N,N'-bis(2,3-dihydroxypropyl)-2,4,6-triiodo-1,3-benzenedicarboxamide Chemical Properties

Melting point	274-276°C
Boiling point	746.1±60.0 °C(Predicted)
density	2.289±0.06 g/cm3(Predicted)
storage temp.	2-8°C
solubility	DMSO (Sparingly, Heated), Methanol (Slightly, Heated)
form	neat
pka	11.45±0.46(Predicted)
color	White to Off-White
Stability:	Hygroscopic
InChIKey	BHCBLTRDEYPMFZ-UHFFFAOYSA-N
CAS DataBase Reference	31127-80-7(CAS DataBase Reference)

Safety Information

HS Code

29242990

MSDS Information

5-(Acetamido)-N,N'-bis(2,3-dihydroxypropyl)-2,4,6-triiodo-1,3-benzenedicarboxamide Usage And Synthesis

Chemical Properties	Whitye To Off-White Solid
Uses	5-(Acetamido)-N,N'-bis(2,3-dihydroxypropyl)-2,4,6-triiodo-1,3-benzenedicarboxamide can be used as an intermediate used in the synthesis of imaging agents such as Iohexol (I729500).

5-(Acetamido)-N,N'-bis(2,3-dihydroxypropyl)-2,4,6-triiodo-1,3-benzenedicarboxamide Preparation Products And Raw materials

Preparation Products

Acetic acid-->N,N-Dimethylacetamide-->Pazufloxacin-->Malotilate-->Ti(Co)Ziegler catalyst-->Cefpirome-->9-Fluoro-11,17,21-trihydroxy-16-methylpregna-1,4-diene-3,20-dione21-phosphate piperazine salt-->Latanoprost

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