4,9-Diisobutyl-1,6-diazecane-2,7-dione

About 4,9-Diisobutyl-1,6-diazecane-2,7-dione

4,9-Diisobutyl-1,6-diazecane-2,7-dione is an impurity of Pregabalin carrying the CAS registry number 1990538-03-8. Its molecular formula is C16H30N2O2 and its molecular weight is 282.42 g/mol. Systematically, it is named 4,9-bis(2-methylpropyl)-1,6-diazecane-2,7-dione. Alternative names: Diisobutyl Diazecinedione.

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 Pregabalin, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

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

Industries

Related to Pregabalin

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

Pregabalin impurities

Specifications & identifiers

Chemical identifiers
Product name	4,9-Diisobutyl-1,6-diazecane-2,7-dione
Catalogue No.	VQ-033310
CAS Number	1990538-03-8
IUPAC name	4,9-bis(2-methylpropyl)-1,6-diazecane-2,7-dione
Molecular formula	C₁₆H₃₀N₂O₂
Molecular weight	282.42 g/mol
Exact mass	282.2307
Grade	Reference Standard
HSN code	38229090
InChIKey	IABCYXCIMBXWBS-UHFFFAOYSA-N
SMILES	CC(C)CC1CC(=O)NCC(CC(=O)NC1)CC(C)C
PubChem CID	135742524

Physical properties
Physical form	Solid
LogP (XLogP3)	2.4
H-bond donors / acceptors	2 / 2
TPSA	58.2 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 4,9-Diisobutyl-1,6-diazecane-2,7-dione?

The CAS Registry Number of 4,9-Diisobutyl-1,6-diazecane-2,7-dione is 1990538-03-8. It is also known as Diisobutyl Diazecinedione, 1,6-Diazecine-2,7-dione, octahydro-4,9-bis(2-methylpropyl)-.

What is the molecular formula and molecular weight of 4,9-Diisobutyl-1,6-diazecane-2,7-dione?

4,9-Diisobutyl-1,6-diazecane-2,7-dione has the molecular formula C16H30N2O2 and a molecular weight of 282.42 g/mol. Its IUPAC name is 4,9-bis(2-methylpropyl)-1,6-diazecane-2,7-dione.

What is 4,9-Diisobutyl-1,6-diazecane-2,7-dione used for?

4,9-Diisobutyl-1,6-diazecane-2,7-dione is supplied as a characterised reference material related to Pregabalin. 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 4,9-Diisobutyl-1,6-diazecane-2,7-dione can I order?

We supply 4,9-Diisobutyl-1,6-diazecane-2,7-dione 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 4,9-Diisobutyl-1,6-diazecane-2,7-dione?

Yes. Every lot of 4,9-Diisobutyl-1,6-diazecane-2,7-dione 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 4,9-Diisobutyl-1,6-diazecane-2,7-dione be shipped internationally?

Yes. We export 4,9-Diisobutyl-1,6-diazecane-2,7-dione worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.