Tetraethyl heptane-1,1,7,7-tetracarboxylate 217961-07-4

Name: Tetraethyl heptane-1,1,7,7-tetracarboxylate
Brand: Vaqora Chemicals
SKU: VQ-035538

About Tetraethyl heptane-1,1,7,7-tetracarboxylate

Vaqora Chemicals supplies Tetraethyl heptane-1,1,7,7-tetracarboxylate, an impurity of Azelaic acid registered under CAS number 217961-07-4. Its molecular formula is C19H32O8 and its molecular weight is 388.5 g/mol.

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. Good laboratory practice and suitable PPE are recommended during handling.

This Azelaic acid impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. It is used across pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Tetraethyl heptane-1,1,7,7-tetracarboxylate is dispatched with a Certificate of Analysis (COA) to destinations worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request.

Typical applications

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

Industries

Related to Azelaic acid

View every impurity, metabolite and intermediate we list for Azelaic acid.

Azelaic acid impurities

Specifications & identifiers

Chemical identifiers
Product name	Tetraethyl heptane-1,1,7,7-tetracarboxylate
Catalogue No.	VQ-035538
CAS Number	217961-07-4
IUPAC name	tetraethyl heptane-1,1,7,7-tetracarboxylate
Molecular formula	C₁₉H₃₂O₈
Molecular weight	388.5 g/mol
Exact mass	388.2097
Grade	Reference Standard
HSN code	38229090
InChIKey	GCINHJJAUKEYLS-UHFFFAOYSA-N
SMILES	CCOC(=O)C(CCCCCC(C(=O)OCC)C(=O)OCC)C(=O)OCC
PubChem CID	249278

Physical properties
Physical form	Solid
LogP (XLogP3)	3.9
H-bond donors / acceptors	0 / 8
TPSA	105 Å²

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 Tetraethyl heptane-1,1,7,7-tetracarboxylate?

The CAS Registry Number of Tetraethyl heptane-1,1,7,7-tetracarboxylate is 217961-07-4.

What is the molecular formula and molecular weight of Tetraethyl heptane-1,1,7,7-tetracarboxylate?

Tetraethyl heptane-1,1,7,7-tetracarboxylate has the molecular formula C19H32O8 and a molecular weight of 388.5 g/mol. Its IUPAC name is tetraethyl heptane-1,1,7,7-tetracarboxylate.

What is Tetraethyl heptane-1,1,7,7-tetracarboxylate used for?

Tetraethyl heptane-1,1,7,7-tetracarboxylate is supplied as a characterised reference material related to Azelaic acid. 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 Tetraethyl heptane-1,1,7,7-tetracarboxylate can I order?

We supply Tetraethyl heptane-1,1,7,7-tetracarboxylate 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 Tetraethyl heptane-1,1,7,7-tetracarboxylate?

Yes. Every lot of Tetraethyl heptane-1,1,7,7-tetracarboxylate 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 Tetraethyl heptane-1,1,7,7-tetracarboxylate be shipped internationally?

Yes. We export Tetraethyl heptane-1,1,7,7-tetracarboxylate worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.