N,N'-Bis(2,3-dihydroxypropyl)-5-nitro-1,3-benzenedicarboxamide

Product Name: 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
Formula Weight: 357.32
MOL File: 76820-34-3.mol

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N,N'-Bis(2,3-dihydroxypropyl)-5-nitro-1,3-benzenedicarboxamide Property

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)

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Safety

HS Code: 2924296000

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

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N-Bromosuccinimide Price

TRC

Product number: B426600
Product name: N,N’-Bis(2,3-dihydroxypropyl)-5-nitro-1,3-benzenedicarboxamide
Packaging: 500mg
Price: $160
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0012841
Product name: 5-NITRO-N,N'-BIS(2,3-DIHYDROXYPROPYL)-1,3-BENZENEDICARBOXAMIDE
Purity: 95.00%
Packaging: 500MG
Price: $750.75
Updated: 2021/12/16

Matrix Scientific

Product number: 094523
Product name: N1,N3-Bis(2,3-dihydroxypropyl)-5-nitroisophthalamide
Purity: 95+%
Packaging: 5g
Price: $756
Updated: 2021/12/16

AK Scientific

Product number: R777
Product name: N,N'-Bis(2,3-dihydroxypropyl)-5-nitro-1,3-benzenedicarboxamide
Packaging: 5g
Price: $1070
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0012841
Product name: 5-NITRO-N,N'-BIS(2,3-DIHYDROXYPROPYL)-1,3-BENZENEDICARBOXAMIDE
Purity: 95.00%
Packaging: 5G
Price: $2136.75
Updated: 2021/12/16

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N,N'-Bis(2,3-dihydroxypropyl)-5-nitro-1,3-benzenedicarboxamide Chemical Properties,Usage,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

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N,N'-Bis(2,3-dihydroxypropyl)-5-nitro-1,3-benzenedicarboxamide Suppliers

Canada 1 China 55 Europe 1 Germany 1 India 4 United Kingdom 6 United States 17 Global 85

Jiangsu Yutian pharmaceutical Co.,Ltd.

Tel: 0518-86098000 18861350683
Email: lfan@jsytsw.com
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J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
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Adamas Reagent, Ltd.

Tel: 400-6009262 16621234537
Fax: 021-64823266
Email: zhangsn@titansci.com
Country: China
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Chemsky (shanghai) International Co.,Ltd

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Email: shchemsky@sina.com
Country: China
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BOC Sciences

Tel: 1-631-485-4226; 16314854226
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Credit Asia Chemical Co., Ltd.

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BOC Sciences

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Country: United States
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Amadis Chemical Company Limited

Tel: 571-89925085
Fax: 0086-571-89925065
Email: sales@amadischem.com
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Aikon International Limited

Tel: 025-66113011 18112977050
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Email: sales01@aikonchem.com
Country: China
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Nanjing crow LuNing pharmaceutical technology co., LTD

Tel: 13382066392
Country: CHINA
ProdList: 4880
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View Lastest Price from N,N'-Bis(2,3-dihydroxypropyl)-5-nitro-1,3-benzenedicarboxamide manufacturers

Career Henan Chemical Co

Product: N,N'-Bis(2,3-dihydroxypropyl)-5-nitro-1,3-benzenedicarboxamide 76820-34-3
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 200kgs
Release date: 2020-03-05

76820-34-3, N,N'-Bis(2,3-dihydroxypropyl)-5-nitro-1,3-benzenedicarboxamideRelated Search:

Azodicarbonamide PHTHALAMIDE N,N-Dimethylformamide Lauramidopropyl betaine N-Isopropylacrylamide 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 1-Iodo-4-nitrobenzene 5-Amino-N,N'-bis(2,3-dihydroxypropyl)isophthalamide 2-IODO-5-NITROTOLUENE 2-Iodo-1-methyl-3-nitro-benzene ISOPHTHALAMIDE Iohexol 4-iodo-3-nitrobenzamide N,N'-Bis(2,3-dihydroxypropyl)-5-nitro-1,3-benzenedicarboxamide

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

76820-34-3

C14H16I3N3O8

Aromatics

Intermediates

Labeling and Diagnostics Reagents