ChemicalBook > Product Catalog >Organic Chemistry >Amides >N,N'-Bis(2,3-dihydroxypropyl)-5-nitro-1,3-benzenedicarboxamide
N,N'-Bis(2,3-dihydroxypropyl)-5-nitro-1,3-benzenedicarboxamide
- CAS No.
- 76820-34-3
- Chemical Name:
- N,N'-Bis(2,3-dihydroxypropyl)-5-nitro-1,3-benzenedicarboxamide
- Synonyms
- Iohexol USP RC C;Iohexol Impurity 16;Iohexol Related CoMpound C;Iohexol USP Related Compound C;N,N'-Bis(2,3-dihydroxypropyl)-5-nit;Iohexol Impurity 18（Iohexol USP RC C）;N,N'-Bis(2,3-Dihydorxypropyl)-5-Benzenediformamide;5-Nitro-N,N'-bis(2,3-dihydroxypropyl)isophthalamide;N,N-Bis-(2,3-dihydroxypropyl)-5-nitroisophthalamide;N,N'-Bis(2,3-dihydroxypropyl)-5-nitro-m-phthalamide
- CBNumber:
- CB3258398
- Molecular Formula:
- C14H19N3O8
- Molecular Weight:
- 357.32
- MOL File:
- 76820-34-3.mol
- Modify Date:
- 2023/4/27 16:27:43
| Melting point | >140°C (dec.) |
|---|---|
| Density | 1.347 at 20℃ |
| storage temp. | 2-8°C |
| solubility | DMSO (Slightly), Methanol (Slightly, Heated, Sonicated) |
| form | Solid |
| color | White to Off-White |
| Stability | Hygroscopic |
| LogP | -1.36 at 23℃ and pH6 |
| CAS DataBase Reference | 76820-34-3(CAS DataBase Reference) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H315-H319 |
| Precautionary statements | P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313 |
| HS Code | 2924296000 |
N,N'-Bis(2,3-dihydroxypropyl)-5-nitro-1,3-benzenedicarboxamide Chemical Properties,Uses,Production
Description
N,N'-Bis(2,3-dihydroxypropyl)-5-nitro-1,3-benzenedicarboxamide is a non-ionic organic compound that can be used as a reaction intermediate for the preparation of amidated iodinated x-ray contrast media. The amidation reaction is typically carried out in aqueous solution with an acid catalyst at room temperature for up to 24 hours. The amidation reaction condition and time can be optimized depending on the desired end product. Industrial preparation of iohexol typically involves the use of an x-ray generator and iopamidol, which is synthesized from diethylene triamine and ethylenediamine.
Chemical Properties
White to Off-White Solid.
Uses
N,N'-Bis(2,3-dihydroxypropyl)-5-nitro-1,3-benzenedicarboxamide is used in the preparation of X-ray contrast agents.
N,N'-Bis(2,3-dihydroxypropyl)-5-nitro-1,3-benzenedicarboxamide Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 85)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| GLP Pharma Standards | +91 9866074638 | Hyderabad, India | 1644 | 58 | Inquiry |
| CLEARSYNTH LABS LTD. | +91-22-45045900 | Hyderabad, India | 6351 | 58 | Inquiry |
| OCEAN TRADING CORPORATION | +91(22) 24921669 | New Delhi, India | 6211 | 58 | Inquiry |
| Pharmaffiliates Analytics and Synthetics P. Ltd | +91-172-5066494 | Haryana, India | 6773 | 58 | Inquiry |
| Jiangsu Yutian pharmaceutical Co.,Ltd. | +undefined-0518-86098006 +undefined19851887368 | China | 80 | 58 | Inquiry |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | China | 49391 | 58 | Inquiry |
| career henan chemical co | +86-0371-86658258 +8613203830695 | China | 29826 | 58 | Inquiry |
| SIMAGCHEM CORP | +86-13806087780 | China | 17367 | 58 | Inquiry |
| Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | China | 52861 | 58 | Inquiry |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418684 +8618949823763 | China | 25363 | 58 | Inquiry |
76820-34-3(N,N'-Bis(2,3-dihydroxypropyl)-5-nitro-1,3-benzenedicarboxamide)Related Search:
POLY(N-ISOPROPYL ACRYLAMIDE)
Cocamidopropyl betaine
NITROGEN DIOXIDE
4-IODO-3-NITROTOLUENE
5-Amino-N,N'-bis(2,3-dihydroxypropyl)-2,4,6-triiodo-1,3-benzenedicarboxamide
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N,N'-BIS(2,3-DIHYDROXYPROPYL)-2,4,6-TRIIODO-5-NITRO-1,3-BENZENEDICARBOXAMIDE
N,N`-Bis(2,3-dihydroxypropyl)-5-nitro-1,3-benzenediformamide
N,N-Bis-(2,3-dihydroxypropyl)-5-nitroisophthalamide
5-AMINO C N,N'' C BIS (2,3-DIHYDROXYPROPYL)-2,4,6-TRIIODO-1,3-BENZENEDICARBOXAMIDE
N,N'-Bis(2,3-dihydroxypropyl)-5-nitro-1,3-benzenedicarboxamide
5-Nitro-N,NBis(2,3-Dihydroxypropyl)-1,3-Benzenedicarbolamide
Iohexol Related Compound C (50 mg) (N,N'-bis(2,3-dihydroxypropyl)-5-nitro-1,3-benzenedicarboxamide)
5-Nitro-N,N'-bis(2,3-dihydroxypropyl)isophthalamide
5-NITRO-N,N'-BIS(2,3-DIHYDROXYPROPYL)-1,3-BENZENEDICARBOXAMIDE[IOHEXOL INTERMEDIATE]
N,N'-Bis(2,3-Dihydorxypropyl)-5-Benzenediformamide
1-N,3-N-bis(2,3-dihydroxypropyl)-5-nitrobenzene-1,3-dicarboxaMide
N1,N3-Bis(2,3-dihydroxypropyl)-5-nitro-1,3-benzenedicarboxaMide
N1,N3-Bis(2,3-dihydroxypropyl)-5-nitroisophthalamide
Iohexol Related CoMpound C
Iohexol USP Related Compound C
Iohexol Impurity Ⅲ:N,N'-Bis(2,3-dihydroxypropyl)-5-nitro-1,3-benzenedicarboxamide
Iohexol Impurity 18（Iohexol USP RC C）
N1,N3-bis(2,3-dihydroxypropyl)-2,4,6-triiodo-5-nitrobenzene-1,3-dicarboxamide
N,N'-Bis(2,3-dihydroxypropyl)-5-nit
N,N'-Bis(2,3-dihydroxypropyl)-5-nitro-1,3-benzenedicarboxam
Iohexol USP RC C
1,3-Benzenedicarboxamide, N1,N3-bis(2,3-dihydroxypropyl)-5-nitro-
N,N'-Bis(2,3-dihydroxypropyl)-5-nitro-m-phthalamide
N,N'-Bis(2,3-dihydroxypropyl)-5-nitro-1,3-benzenedicarboxami...
Iohexol Related compound CQ: What is
Iohexol Related compound C Q: What is the CAS Number of
Iohexol Related compound C Q: What is the storage condition of
Iohexol Related compound C Q: What are the applications of
Iohexol Related compound C
Iohexol Impurity 16
N,N'-Bis(2,3-dihydroxypropyl)-5-nitro-1,3-benzenedicarboxamide
76820-34-3
C14H16I3N3O8
Aromatics
Intermediates
Labeling and Diagnostics Reagents