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N,N'-Bis(2,3-Dihydroxypropyl)-5-nitro-1,3-benzenedicarboxamide
- CAS
- 76820-34-3
- Formula
- C14H19N3O8
- MW
- 357.32 g/mol
VQ-026174
VAQORAIohexol EP Impurity J
Synonyms: Iohexol - Impurity J · 5-amino-N,N'-bis(2,3-dihydroxypropyl)-2,4,6-triiodoisophthalamide · 5-Amino-N,N'-bis(2,3-dihydroxypropyl)-2,4,6-triiodo-1,3-benzenedicarboxamide · 5-Amino-N1,N3-bis(2,3-dihydroxypropyl)-2,4,6-triiodoisophthalamide
CAS No.76801-93-9
FormulaC14H18I3N3O6
Mol. weight705.02
Catalogue No.VQ-026175
PurityReference Standard
HSN38229090
Iohexol EP Impurity J (CAS 76801-93-9) – Iohexol impurity standard. C14H18I3N3O6, MW 705.02. Supplied by Vaqora Chemicals with COA, exported worldwide.
Pack sizesPrice on quotation · bulk available
10 mg
25 mg
50 mg
100 mg
Bulk / custom pack · kg to MT
Enquire Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About Iohexol EP Impurity J
Listed under CAS 76801-93-9, Iohexol EP Impurity J is a pharmacopeial impurity of Iohexol available from Vaqora Chemicals. Formula C14H18I3N3O6, molecular weight 705.02 g/mol. Its systematic (IUPAC) name is 5-amino-1-N,3-N-bis(2,3-dihydroxypropyl)-2,4,6-triiodobenzene-1,3-dicarboxamide. Common synonyms include Iohexol - Impurity J and Iomeprol intermediate-1.
It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.
As a characterised impurity of Iohexol, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.
We offer Iohexol EP Impurity J in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.
Typical applications
- Pharmacopeial method verification
- Impurity profiling
- QC release testing
- ANDA / DMF filings
Industries
Related to Iohexol
View every impurity, metabolite and intermediate we list for Iohexol.
Iohexol impuritiesGrade guides
Specifications & identifiers
| Product name | Iohexol EP Impurity J |
|---|---|
| Catalogue No. | VQ-026175 |
| CAS Number | 76801-93-9 |
| IUPAC name | 5-amino-1-N,3-N-bis(2,3-dihydroxypropyl)-2,4,6-triiodobenzene-1,3-dicarboxamide |
| Molecular formula | C14H18I3N3O6 |
| Molecular weight | 705.02 g/mol |
| Exact mass | 704.833 |
| Grade | Reference Standard |
| HSN code | 38229090 |
| InChIKey | KAEGSAWWVYMWIQ-UHFFFAOYSA-N |
| SMILES | C(C(CO)O)NC(=O)C1=C(C(=C(C(=C1I)N)I)C(=O)NCC(CO)O)I |
| PubChem CID | 10395011 |
| Physical form | Solid |
|---|---|
| LogP (XLogP3) | -0.9 |
| H-bond donors / acceptors | 7 / 7 |
| TPSA | 165 Ų |
| Synonyms | Iohexol - Impurity J, 5-amino-N,N'-bis(2,3-dihydroxypropyl)-2,4,6-triiodoisophthalamide, 5-Amino-N,N'-bis(2,3-dihydroxypropyl)-2,4,6-triiodo-1,3-benzenedicarboxamide, 5-Amino-N1,N3-bis(2,3-dihydroxypropyl)-2,4,6-triiodoisophthalamide, 5-Amino-2,4,6-triiodo-N,N'-bis(2,3-dihydroxypropyl)isophthalamide, Iomeprol intermediate-1, 5-Amino-N,N'-bis(2,3-dihydroxypropyl)-2,4,6-triiodobenzene-1,3-dicarboxamide, 3,5-Bis(2,3-dihydroxypropylaminocarbonyl)-2,4,6-triiodoaniline, 1,3-Benzenedicarboxamide, 5-amino-N1,N3-bis(2,3-dihydroxypropyl)-2,4,6-triiodo-, (+/-)-5-Amino-N,N'-bis(2,3-dihydroxypropyl)-2,4,6-triiodobenzene-1,3-dicarboxamide, Iohexol Intermediate |
Safety & hazard information (GHS)
Signal word: Warning
Hazard statements
H302Harmful if swallowedH315Causes skin irritationH319Causes serious eye irritationH335May cause respiratory irritation
Precautionary statements: P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501
Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.
Documents
Frequently asked questions
What is the CAS number of Iohexol EP Impurity J?
The CAS Registry Number of Iohexol EP Impurity J is 76801-93-9. It is also known as Iohexol - Impurity J, 5-amino-N,N'-bis(2,3-dihydroxypropyl)-2,4,6-triiodoisophthalamide, 5-Amino-N,N'-bis(2,3-dihydroxypropyl)-2,4,6-triiodo-1,3-benzenedicarboxamide.
What is the molecular formula and molecular weight of Iohexol EP Impurity J?
Iohexol EP Impurity J has the molecular formula C14H18I3N3O6 and a molecular weight of 705.02 g/mol. Its IUPAC name is 5-amino-1-N,3-N-bis(2,3-dihydroxypropyl)-2,4,6-triiodobenzene-1,3-dicarboxamide.
What is Iohexol EP Impurity J used for?
Iohexol EP Impurity J is supplied as a characterised reference material related to Iohexol. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.
Which grade and pack sizes of Iohexol EP Impurity J can I order?
We supply Iohexol EP Impurity J in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with Iohexol EP Impurity J?
Yes. Every lot of Iohexol EP Impurity J is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.
Can Iohexol EP Impurity J be shipped internationally?
Yes. Iohexol EP Impurity J is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.
Enquire about Iohexol EP Impurity J
We reply within one business day with price, pack options, lead time and documentation.
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