Diethyl-N-propyl-ethyl malonate

Name: Diethyl-N-propyl-ethyl malonate
Brand: Vaqora Chemicals
SKU: VQ-050102

About Diethyl-N-propyl-ethyl malonate

Diethyl-N-propyl-ethyl malonate is an impurity of Valproic Acid carrying the CAS registry number 6065-62-9. The compound has the formula C12H22O4, corresponding to a molecular weight of 230.3 g/mol. Its systematic (IUPAC) name is diethyl 2-ethyl-2-propylpropanedioate. It is also known as Diethyl ethyl(propyl)propanedioate or diethyl 2-ethyl-2-propylmalonate.

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.

As a characterised impurity of Valproic Acid, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. It is used across pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Diethyl-N-propyl-ethyl malonate in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

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

Industries

Related to Valproic Acid

View every impurity, metabolite and intermediate we list for Valproic Acid.

Valproic Acid impurities

Specifications & identifiers

Chemical identifiers
Product name	Diethyl-N-propyl-ethyl malonate
Catalogue No.	VQ-050102
CAS Number	6065-62-9
IUPAC name	diethyl 2-ethyl-2-propylpropanedioate
Molecular formula	C₁₂H₂₂O₄
Molecular weight	230.3 g/mol
Exact mass	230.1518
Grade	Reference Standard
HSN code	38229090
InChIKey	ZXENWBHSTGAEEW-UHFFFAOYSA-N
SMILES	CCCC(CC)(C(=O)OCC)C(=O)OCC
PubChem CID	14594496

Physical properties
Physical form	Solid
LogP (XLogP3)	3.1
H-bond donors / acceptors	0 / 4
TPSA	52.6 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 Diethyl-N-propyl-ethyl malonate?

The CAS Registry Number of Diethyl-N-propyl-ethyl malonate is 6065-62-9. It is also known as Diethyl ethyl(propyl)propanedioate, diethyl 2-ethyl-2-propylmalonate, Propanedioic acid, 2-ethyl-2-propyl-, 1,3-diethyl ester.

What is the molecular formula and molecular weight of Diethyl-N-propyl-ethyl malonate?

Diethyl-N-propyl-ethyl malonate has the molecular formula C12H22O4 and a molecular weight of 230.3 g/mol. Its IUPAC name is diethyl 2-ethyl-2-propylpropanedioate.

What is Diethyl-N-propyl-ethyl malonate used for?

Diethyl-N-propyl-ethyl malonate is supplied as a characterised reference material related to Valproic 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 Diethyl-N-propyl-ethyl malonate can I order?

We supply Diethyl-N-propyl-ethyl malonate 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 Diethyl-N-propyl-ethyl malonate?

Yes. Every lot of Diethyl-N-propyl-ethyl malonate 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 Diethyl-N-propyl-ethyl malonate be shipped internationally?

Yes. We export Diethyl-N-propyl-ethyl malonate worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.