Verapamil EP Impurity B

Name: Verapamil EP Impurity B
Brand: Vaqora Chemicals
SKU: VQ-023995

About Verapamil EP Impurity B

Vaqora Chemicals supplies Verapamil EP Impurity B, a pharmacopeial impurity of Verapamil registered under CAS number 3490-06-0. Its molecular formula is C11H17NO2 and its molecular weight is 195.26 g/mol. The IUPAC name is 2-(3,4-dimethoxyphenyl)-N-methylethanamine. Alternative names: 2-(3,4-Dimethoxyphenyl)-N-methylethylamine and N-Methylhomoveratrylamine.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

This Verapamil impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Verapamil EP Impurity B in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports 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 B
Catalogue No.	VQ-023995
CAS Number	3490-06-0
IUPAC name	2-(3,4-dimethoxyphenyl)-N-methylethanamine
Molecular formula	C₁₁H₁₇NO₂
Molecular weight	195.26 g/mol
Exact mass	195.1259
Grade	Reference Standard
HSN code	38229090
InChIKey	HNJWKRMESUMDQE-UHFFFAOYSA-N
SMILES	CNCCC1=CC(=C(C=C1)OC)OC
PubChem CID	77039

Physical properties
Physical form	Solid
LogP (XLogP3)	1.3
H-bond donors / acceptors	1 / 3
TPSA	30.5 Å²
Synonyms	2-(3,4-Dimethoxyphenyl)-N-methylethylamine, Verapamil Hydrochloride - Impurity B (Freebase), N-Methylhomoveratrylamine, Benzeneethanamine, 3,4-dimethoxy-N-methyl-, N-Methyl-2-(3,4-dimethoxyphenyl)ethylamine, 3,4-Dimethoxy-N-methylphenethylamine, [2-(3,4-dimethoxyphenyl)ethyl]methylamine, N-methyl-N-(2-(3,4-dimethoxy-phenyl)-ethyl)-amine, N-methyl-N-[2-(3,4-dimethoxy-phenyl)-ethyl]-amine, [2-(3,4-Dimethoxyphenyl)Ethyl](Methyl)Amine, [2-(3,4-dimethoxy-phenyl)-ethyl]-methyl-amine, 3,4-Dimethoxy-N-methylbenzeneethanamine

Safety & hazard information (GHS)

Corrosive

Harmful / irritant

Signal word: Danger

Hazard statements

H302Harmful if swallowed
H315Causes skin irritation
H318Causes serious eye damage
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P305 + P354 + P338, P317, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

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 B?

The CAS Registry Number of Verapamil EP Impurity B is 3490-06-0. It is also known as 2-(3,4-Dimethoxyphenyl)-N-methylethylamine, Verapamil Hydrochloride - Impurity B (Freebase), N-Methylhomoveratrylamine.

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

Verapamil EP Impurity B has the molecular formula C11H17NO2 and a molecular weight of 195.26 g/mol. Its IUPAC name is 2-(3,4-dimethoxyphenyl)-N-methylethanamine.

What is Verapamil EP Impurity B used for?

Verapamil EP Impurity B 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 B can I order?

We supply Verapamil EP Impurity B 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 B?

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

Yes. Verapamil EP Impurity B is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.