2,2',2''-(1,4,7,10-Tetraazacyclododecane-1,4,… 114873-37-9

Name: 2,2',2''-(1,4,7,10-Tetraazacyclododecane-1,4,7-triyl)triacetic Acid
Brand: Vaqora Chemicals
SKU: VQ-025954

About 2,2',2''-(1,4,7,10-Tetraazacyclododecane-1,4,7-triyl)triacetic Acid

Vaqora Chemicals supplies 2,2',2''-(1,4,7,10-Tetraazacyclododecane-1,4,7-triyl)triacetic Acid, an impurity of Gadoteridol registered under CAS number 114873-37-9. Formula C14H26N4O6, molecular weight 346.38 g/mol. Systematically, it is named 2-[4,7-bis(carboxymethyl)-1,4,7,10-tetrazacyclododec-1-yl]acetic acid. Alternative names: DO3A compound and DO 3A.

The product is provided as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Good laboratory practice and suitable PPE are recommended during handling.

Pharmaceutical QC and development laboratories use this impurity standard of Gadoteridol to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

We offer 2,2',2''-(1,4,7,10-Tetraazacyclododecane-1,4,7-triyl)triacetic Acid in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Related to Gadoteridol

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

Gadoteridol impurities

Specifications & identifiers

Chemical identifiers
Product name	2,2',2''-(1,4,7,10-Tetraazacyclododecane-1,4,7-triyl)triacetic Acid
Catalogue No.	VQ-025954
CAS Number	114873-37-9
IUPAC name	2-[4,7-bis(carboxymethyl)-1,4,7,10-tetrazacyclododec-1-yl]acetic acid
Molecular formula	C₁₄H₂₆N₄O₆
Molecular weight	346.38 g/mol
Exact mass	346.1852
Grade	Reference Standard
HSN code	38229090
InChIKey	HHLZCENAOIROSL-UHFFFAOYSA-N
SMILES	C1CN(CCN(CCN(CCN1)CC(=O)O)CC(=O)O)CC(=O)O
PubChem CID	107830

Physical properties
Physical form	Solid
LogP (XLogP3)	-8.4
H-bond donors / acceptors	4 / 10
TPSA	134 Å²
Synonyms	1,4,7,10-Tetraazacyclododecane-1,4,7-triacetic acid, 1,4,7-tris(carboxymethyl)-1,4,7,10-tetraazacyclododecane, DO3A compound, 1,4,7,10-Tetraazacyclododecane-1,4,7-triaceticacid, 1,4,7-Tris(carboxymethyl)-1,4,7,10-tetraazacyclododecane Tetrahydrocloride, DO 3A, 1,4,7,10-Tetraazacyclododecane-1,4,7-triethanoic acid, 1,4,7,10-teraazacyclododecane 1,4,7,-triacetic acid, 1,4,7-triscarboxymethyl-1,4,7,10-tetraazacyclododecane, 1,4,7,-triscarboxymethyl-1,4,7,10-tetraazacyclododecane

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 2,2',2''-(1,4,7,10-Tetraazacyclododecane-1,4,7-triyl)triacetic Acid?

The CAS Registry Number of 2,2',2''-(1,4,7,10-Tetraazacyclododecane-1,4,7-triyl)triacetic Acid is 114873-37-9. It is also known as 1,4,7,10-Tetraazacyclododecane-1,4,7-triacetic acid, 1,4,7-tris(carboxymethyl)-1,4,7,10-tetraazacyclododecane, DO3A compound.

What is the molecular formula and molecular weight of 2,2',2''-(1,4,7,10-Tetraazacyclododecane-1,4,7-triyl)triacetic Acid?

2,2',2''-(1,4,7,10-Tetraazacyclododecane-1,4,7-triyl)triacetic Acid has the molecular formula C14H26N4O6 and a molecular weight of 346.38 g/mol. Its IUPAC name is 2-[4,7-bis(carboxymethyl)-1,4,7,10-tetrazacyclododec-1-yl]acetic acid.

What is 2,2',2''-(1,4,7,10-Tetraazacyclododecane-1,4,7-triyl)triacetic Acid used for?

2,2',2''-(1,4,7,10-Tetraazacyclododecane-1,4,7-triyl)triacetic Acid is supplied as a characterised reference material related to Gadoteridol. 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 2,2',2''-(1,4,7,10-Tetraazacyclododecane-1,4,7-triyl)triacetic Acid can I order?

We supply 2,2',2''-(1,4,7,10-Tetraazacyclododecane-1,4,7-triyl)triacetic Acid 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 2,2',2''-(1,4,7,10-Tetraazacyclododecane-1,4,7-triyl)triacetic Acid?

Yes. Every lot of 2,2',2''-(1,4,7,10-Tetraazacyclododecane-1,4,7-triyl)triacetic Acid 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 2,2',2''-(1,4,7,10-Tetraazacyclododecane-1,4,7-triyl)triacetic Acid be shipped internationally?

Yes. We export 2,2',2''-(1,4,7,10-Tetraazacyclododecane-1,4,7-triyl)triacetic Acid worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.