Gadoterate Meglumine

Name: Gadoterate Meglumine
Brand: Vaqora Chemicals
SKU: VQ-030931

About Gadoterate Meglumine

Gadoterate Meglumine (CAS 92943-93-6) is a high-purity reference standard of Gadoterate offered by Vaqora Chemicals. With the molecular formula C23H42GdN5O13, it has a molar mass of 753.9 g/mol. Common synonyms include Gadolinium-dota meglumine and Gd-dota meglumine.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. It carries the GHS signal word “Warning” with 2 hazard statements. Review the Safety Data Sheet before use.

As a reference sample of Gadoterate, it is used for identification, assay and impurity-profiling work during analytical method development, validation (AMV) and routine QC. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

We offer Gadoterate Meglumine in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Identification & assay
Method development & validation
QC reference material

Industries

Related to Gadoterate

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

Gadoterate impurities

Specifications & identifiers

Chemical identifiers
Product name	Gadoterate Meglumine
Catalogue No.	VQ-030931
CAS Number	92943-93-6
IUPAC name	2-[4,7-bis(carboxylatomethyl)-10-(carboxymethyl)-1,4,7,10-tetrazacyclododec-1-yl]acetate;gadolinium(3+);(2R,3R,4R,5S)-6-(methylamino)hexane-1,2,3,4,5-pentol
Molecular formula	C₂₃H₄₂GdN₅O₁₃
Molecular weight	753.9 g/mol
Exact mass	754.202
Grade	Reference Standard
HSN code	38229090
InChIKey	RYHQMKVRYNEBNJ-BMWGJIJESA-K
SMILES	CNC[C@@H]([C@H]([C@@H]([C@@H](CO)O)O)O)O.C1CN(CCN(CCN(CCN1CC(=O)O)CC(=O)[O-])CC(=O)[O-])CC(=O)[O-].[Gd+3]
PubChem CID	6918037

Physical properties
Physical form	Solid
H-bond donors / acceptors	7 / 18
TPSA	284 Å²
Synonyms	Gadolinium-dota meglumine, Gd-dota meglumine, Meglumine Gadoterate, Meglumine gadoterate (JAN), Gaboterate Meglumine

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264 + P265, P271, P280, P304 + P340, P305 + P351 + P338, P319, P337 + P317, 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

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 Gadoterate Meglumine?

The CAS Registry Number of Gadoterate Meglumine is 92943-93-6. It is also known as Gadolinium-dota meglumine, Gd-dota meglumine, Meglumine Gadoterate.

What is the molecular formula and molecular weight of Gadoterate Meglumine?

Gadoterate Meglumine has the molecular formula C23H42GdN5O13 and a molecular weight of 753.9 g/mol.

What is Gadoterate Meglumine used for?

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

We supply Gadoterate Meglumine 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 Gadoterate Meglumine?

Yes. Every lot of Gadoterate Meglumine 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 Gadoterate Meglumine be shipped internationally?

Yes. Gadoterate Meglumine 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.