Iopromide

Name: Iopromide
Brand: Vaqora Chemicals
SKU: VQ-026190

About Iopromide

Iopromide is a high-purity reference standard of Iopromide carrying the CAS registry number 73334-07-3. The compound has the formula C18H24I3N3O8, corresponding to a molecular weight of 791.1 g/mol. Systematically, it is named 1-N,3-N-bis(2,3-dihydroxypropyl)-2,4,6-triiodo-5-[(2-methoxyacetyl)amino]-3-N-methylbenzene-1,3-dicarboxamide. Common synonyms include Ultravist 300 and Ultravist 370.

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. It carries the GHS signal word “Warning” with 2 hazard statements. Review the Safety Data Sheet before use.

Laboratories use this Iopromide standard for identity and assay testing, system suitability checks and method validation supporting ANDA and DMF filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Iopromide is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Identification & assay
Method development & validation
QC reference material
Agrochemical formulations

Industries

Related to Iopromide

View every impurity, metabolite and intermediate we list for Iopromide.

Iopromide impurities

Specifications & identifiers

Chemical identifiers
Product name	Iopromide
Catalogue No.	VQ-026190
CAS Number	73334-07-3
IUPAC name	1-N,3-N-bis(2,3-dihydroxypropyl)-2,4,6-triiodo-5-[(2-methoxyacetyl)amino]-3-N-methylbenzene-1,3-dicarboxamide
Molecular formula	C₁₈H₂₄I₃N₃O₈
Molecular weight	791.1 g/mol
Exact mass	790.8698
Grade	Reference Standard
HSN code	38229090
InChIKey	DGAIEPBNLOQYER-UHFFFAOYSA-N
SMILES	CN(CC(CO)O)C(=O)C1=C(C(=C(C(=C1I)C(=O)NCC(CO)O)I)NC(=O)COC)I
PubChem CID	3736

Physical properties
Physical form	Solid
LogP (XLogP3)	-2.1
H-bond donors / acceptors	6 / 8
TPSA	169 Å²
Synonyms	Ultravist 300, Ultravist 370, Ultravist 150, Ultravist 240, Ultravist (pharmacy bulk), N,N'-Bis(2,3-dihydroxypropyl)-2,4,6-triiodo-5-(2-methoxyacetamido)-N-methylisophthalamide, Ultravist 300 In Plastic Container, SHL 414C

Safety & hazard information (GHS)

Environmental hazard

Signal word: Warning

Hazard statements

H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects

Precautionary statements: P273, P391, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Iopromide?

The CAS Registry Number of Iopromide is 73334-07-3. It is also known as Ultravist 300, Ultravist 370, Ultravist 150.

What is the molecular formula and molecular weight of Iopromide?

Iopromide has the molecular formula C18H24I3N3O8 and a molecular weight of 791.1 g/mol. Its IUPAC name is 1-N,3-N-bis(2,3-dihydroxypropyl)-2,4,6-triiodo-5-[(2-methoxyacetyl)amino]-3-N-methylbenzene-1,3-dicarboxamide.

What is Iopromide used for?

Iopromide is supplied as a characterised reference material related to Iopromide. 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 Iopromide can I order?

We supply Iopromide 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 Iopromide?

Yes. Every lot of Iopromide 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 Iopromide be shipped internationally?

Yes. Iopromide 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.