2-Butyl-1,3-diazaspiro[4.4]non-1-en-4-one

Name: 2-Butyl-1,3-diazaspiro[4.4]non-1-en-4-one
Brand: Vaqora Chemicals
SKU: VQ-031234

About 2-Butyl-1,3-diazaspiro[4.4]non-1-en-4-one

Vaqora Chemicals supplies 2-Butyl-1,3-diazaspiro[4.4]non-1-en-4-one, an impurity of Irbesartan registered under CAS number 138402-05-8. Formula C11H18N2O, molecular weight 194.27 g/mol. Common synonyms include 1,3-Diazaspiro[4.4]non-1-en-4-one, 2-butyl- and 2-Butyl-1,3-diazaspiro[4.4]non-2-en-4-one.

It is supplied as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

As a characterised impurity of Irbesartan, 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.

We offer 2-Butyl-1,3-diazaspiro[4.4]non-1-en-4-one 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 Irbesartan

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

Irbesartan impurities

Specifications & identifiers

Chemical identifiers
Product name	2-Butyl-1,3-diazaspiro[4.4]non-1-en-4-one
Catalogue No.	VQ-031234
CAS Number	138402-05-8
IUPAC name	2-butyl-1,3-diazaspiro[4.4]non-1-en-4-one
Molecular formula	C₁₁H₁₈N₂O
Molecular weight	194.27 g/mol
Exact mass	194.1419
Grade	Reference Standard
HSN code	38229090
InChIKey	IWKWOYOVCXHXSS-UHFFFAOYSA-N
SMILES	CCCCC1=NC2(CCCC2)C(=O)N1
PubChem CID	10176511

Physical properties
Physical form	Solid
LogP (XLogP3)	1.6
H-bond donors / acceptors	1 / 2
TPSA	41.5 Å²
Synonyms	1,3-Diazaspiro[4.4]non-1-en-4-one, 2-butyl-, 2-Butyl-1,3-diazaspiro[4.4]non-2-en-4-one, 2-n-Butyl-1,3-diaza-spiro[4,4]non-1-en-4-one hydrochloride, 2n-butyl-1,3-diazaspiro[4,4]-non-1-en-4-one, 2-(n-butyl)-1,3-diazaspiro[4,4]non-1-ene-4-one, 2-(n-Butyl)-1,3-diazaspiro[4.4]non-1-ene-4-one

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-Butyl-1,3-diazaspiro[4.4]non-1-en-4-one?

The CAS Registry Number of 2-Butyl-1,3-diazaspiro[4.4]non-1-en-4-one is 138402-05-8. It is also known as 1,3-Diazaspiro[4.4]non-1-en-4-one, 2-butyl-, 2-Butyl-1,3-diazaspiro[4.4]non-2-en-4-one, 2-n-Butyl-1,3-diaza-spiro[4,4]non-1-en-4-one hydrochloride.

What is the molecular formula and molecular weight of 2-Butyl-1,3-diazaspiro[4.4]non-1-en-4-one?

2-Butyl-1,3-diazaspiro[4.4]non-1-en-4-one has the molecular formula C11H18N2O and a molecular weight of 194.27 g/mol. Its IUPAC name is 2-butyl-1,3-diazaspiro[4.4]non-1-en-4-one.

What is 2-Butyl-1,3-diazaspiro[4.4]non-1-en-4-one used for?

2-Butyl-1,3-diazaspiro[4.4]non-1-en-4-one is supplied as a characterised reference material related to Irbesartan. 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-Butyl-1,3-diazaspiro[4.4]non-1-en-4-one can I order?

We supply 2-Butyl-1,3-diazaspiro[4.4]non-1-en-4-one 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-Butyl-1,3-diazaspiro[4.4]non-1-en-4-one?

Yes. Every lot of 2-Butyl-1,3-diazaspiro[4.4]non-1-en-4-one 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-Butyl-1,3-diazaspiro[4.4]non-1-en-4-one be shipped internationally?

Yes. We export 2-Butyl-1,3-diazaspiro[4.4]non-1-en-4-one worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.