Verapamil EP Impurity L

Name: Verapamil EP Impurity L
Brand: Vaqora Chemicals
SKU: VQ-028677

About Verapamil EP Impurity L

Verapamil EP Impurity L (CAS 14046-55-0) is a pharmacopeial impurity of Verapamil offered by Vaqora Chemicals. The compound has the formula C12H16O3, corresponding to a molecular weight of 208.25 g/mol. The IUPAC name is 1-(3,4-dimethoxyphenyl)-2-methylpropan-1-one. Common synonyms include Verapamil Hydrochloride - Impurity L and 1-(3,4-dimethoxyphenyl)-2-methyl-1-propanone.

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. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Pharmaceutical QC and development laboratories use this impurity standard of Verapamil to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Our customers for this product work in 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

Pharmacopeial method verification
Impurity profiling
QC release testing
ANDA / DMF filings

Industries

Related to Verapamil

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

Verapamil impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Verapamil EP Impurity L
Catalogue No.	VQ-028677
CAS Number	14046-55-0
IUPAC name	1-(3,4-dimethoxyphenyl)-2-methylpropan-1-one
Molecular formula	C₁₂H₁₆O₃
Molecular weight	208.25 g/mol
Exact mass	208.1099
Grade	Reference Standard
HSN code	38229090
InChIKey	FGVRUUHJVIWSEN-UHFFFAOYSA-N
SMILES	CC(C)C(=O)C1=CC(=C(C=C1)OC)OC
PubChem CID	26422

Physical properties
Physical form	Solid
LogP (XLogP3)	2.8
H-bond donors / acceptors	0 / 3
TPSA	35.5 Å²
Synonyms	Verapamil Hydrochloride - Impurity L, 1-(3,4-dimethoxyphenyl)-2-methyl-1-propanone, 3,4-Dimethoxyphenyl isopropyl ketone, 3',4'-Dimethoxyisobutyrophenone, Verapamil Impurity L, 1-Propanone, 1-(3,4-dimethoxyphenyl)-2-methyl-, (3,4-Dimethoxyphenyl)isopropyl ketone, 3',4'-Dimethoxy-2-methylpropiophenone, 4-iso-butyrylveratrole, Propiophenone, 3',4'-dimethoxy-2-methyl-, Isobutyrophenone,4'-dimethoxy-

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 Verapamil EP Impurity L?

The CAS Registry Number of Verapamil EP Impurity L is 14046-55-0. It is also known as Verapamil Hydrochloride - Impurity L, 1-(3,4-dimethoxyphenyl)-2-methyl-1-propanone, 3,4-Dimethoxyphenyl isopropyl ketone.

What is the molecular formula and molecular weight of Verapamil EP Impurity L?

Verapamil EP Impurity L has the molecular formula C12H16O3 and a molecular weight of 208.25 g/mol. Its IUPAC name is 1-(3,4-dimethoxyphenyl)-2-methylpropan-1-one.

What is Verapamil EP Impurity L used for?

Verapamil EP Impurity L is supplied as a characterised reference material related to Verapamil. 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 Verapamil EP Impurity L can I order?

We supply Verapamil EP Impurity L 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 Verapamil EP Impurity L?

Yes. Every lot of Verapamil EP Impurity L 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 Verapamil EP Impurity L be shipped internationally?

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