Methylene Methanone Impurity

Name: Methylene Methanone Impurity
Brand: Vaqora Chemicals
SKU: VQ-025490

About Methylene Methanone Impurity

Vaqora Chemicals supplies Methylene Methanone Impurity, an impurity of Efinaconazole registered under CAS number 188904-84-9. Its molecular formula is C13H15NO and its molecular weight is 201.26 g/mol. Systematically, it is named (4-methylidenepiperidin-1-yl)-phenylmethanone. Common synonyms include (4-Methylenepiperidin-1-yl)(phenyl)methanone and Effinaconazole Methylene Methanone Impurity.

The product is provided 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.

Pharmaceutical QC and development laboratories use this impurity standard of Efinaconazole to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Methylene Methanone Impurity 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 Efinaconazole

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

Efinaconazole impurities

Specifications & identifiers

Chemical identifiers
Product name	Methylene Methanone Impurity
Catalogue No.	VQ-025490
CAS Number	188904-84-9
IUPAC name	(4-methylidenepiperidin-1-yl)-phenylmethanone
Molecular formula	C₁₃H₁₅NO
Molecular weight	201.26 g/mol
Exact mass	201.1154
Grade	Reference Standard
HSN code	38229090
InChIKey	DLNNUXOAZQFEAN-UHFFFAOYSA-N
SMILES	C=C1CCN(CC1)C(=O)C2=CC=CC=C2
PubChem CID	11084875

Physical properties
Physical form	Solid
LogP (XLogP3)	2.1
H-bond donors / acceptors	0 / 1
TPSA	20.3 Å²
Synonyms	(4-Methylenepiperidin-1-yl)(phenyl)methanone, Effinaconazole Methylene Methanone Impurity, Efinaconazole Methylene Methanone Impurity, Piperidine, 1-benzoyl-4-methylene-, N-benzoyl-4-methylenepiperidine, Efluconazole impurity 24, Methanone, (4-methylene-1-piperidinyl)phenyl-, methylene Methanone- ImpurityQ: What is, (4-Methylidenepiperidin-1-yl)(phenyl)methanone, methylene Methanone- Impurity Q: What is the CAS Number of, (4-Methylenepiperidin-1-yl)(phenyl)methanone (Efinaconazole Impurity)

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 Methylene Methanone Impurity?

The CAS Registry Number of Methylene Methanone Impurity is 188904-84-9. It is also known as (4-Methylenepiperidin-1-yl)(phenyl)methanone, Effinaconazole Methylene Methanone Impurity, Efinaconazole Methylene Methanone Impurity.

What is the molecular formula and molecular weight of Methylene Methanone Impurity?

Methylene Methanone Impurity has the molecular formula C13H15NO and a molecular weight of 201.26 g/mol. Its IUPAC name is (4-methylidenepiperidin-1-yl)-phenylmethanone.

What is Methylene Methanone Impurity used for?

Methylene Methanone Impurity is supplied as a characterised reference material related to Efinaconazole. 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 Methylene Methanone Impurity can I order?

We supply Methylene Methanone Impurity 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 Methylene Methanone Impurity?

Yes. Every lot of Methylene Methanone Impurity 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 Methylene Methanone Impurity be shipped internationally?

Yes. We export Methylene Methanone Impurity worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.