Verapamil Impurity
Write to us on the following email id to get specific quote venkat@veeprhopharma.com

Verapamil Impurity A

Verapamil Impurity

Welcome to Veeprho Pharmaceuticals s.r.o, manufacturer and supplier of Verapamil Impurities. We also offer other Verapamil based products, including Verapamil Related Compound D (CAS No. 178677-39-9), Verapamil Impurity A, Verapamil Impurity B, Verapamil Impurity C, Verapamil Impurity D, Verapamil Impurity E, Verapamil Impurity J, Verapamil Impurity K, Verapamil Impurity M Verapamil Process Impurity, Verapamil Degradation Impurity, Verapamil Impurity and Verapamil Potential Impurity. We also undertake the manufacturing and supply of all Verapamil impurities mentioned above, which have to be isolated by preparative HPLC and Lyophilized.


On purchase of any of these impurities, you will receive a certificate of analysis and characterization data like NMR MASS IR and HPLC Purity. You can also request for receiving additional information like CHN, C NMR and TGA RF.


Veeprho Pharmaceuticals s.r.o also manufacture and supply Verapamil USP, EP, BP pharmacopoeia impurities, any unknown impurity, APIs and intermediates with structure elucidation with the help of H NMR, CHN, C NMR, MASS and HPLC data. We also provide all impurity of Verapamil as per to pharmacopoeia RRT if requested by the customers.


All regulatory agencies around the world including US-FDA, MCC, MHRA, WHO, Brazil and Japan accept the Verapamil impurities like Verapamil Related Compound D (CAS No. 178677-39-9), Verapamil Impurity A, Verapamil Impurity B, Verapamil Impurity C, Verapamil Impurity D, Verapamil Impurity E, Verapamil Impurity J, Verapamil Impurity K, Verapamil Impurity M etc. are manufactured and supplied by Veeprho pharmaceuticals s.r.o. These Verapamil impurities are even used for genotoxic study as well as ANDA/DMF fillings.


Verapamil Impurities :-



Verapamil EP Impurity M / Verapamil Related Compound D
Verapamil EP Impurity M / Verapamil Related Compound D

5,5’ -[[2-(3,4-dimethoxyphenyl)ethyl]imino]bis[2-(3,4-dimethoxyphenyl)-2- (1-methylethyl)pentanenitrile]monohydrochloride

Catalogue No : VL2330001

CAS No : 141991-89-1 (Base), 190850-50-1 (HCl salt)

Verapamil EP Impurity A DiHCl
Verapamil EP Impurity A DiHCl

N,N’-Bis[2-(3,4-dimethoxyphenyl)ethyl]-N,N’-dimethylpropane-1,3-diamine dihydrochloride

Catalogue No : VL2330002

CAS No : 63434-11-7

Verapamil Impurity B
Verapamil Impurity B

2-(3,4-Dimethoxyphenyl)-N-methylethanamine monohydrochloride

Catalogue No : VL2330003

CAS No : 13078-76-7 (HCl salt) ; 3490-06-0 (base)

Verapamil EP Impurity C HCl
Verapamil EP Impurity C HCl

2-(3,4-Dimethoxyphenyl)-N,N-dimethylethanamine Monohydrochloride

Catalogue No : VL2330004

CAS No : 51012-67-0

Verapamil EP Impurity D
Verapamil EP Impurity D

3-Chloro-N-[2-(3,4-dimethoxyphenyl)ethyl]-N-methylpropan-1-amine

Catalogue No : VL2330005

CAS No : 36770-74-8

Verapamil EP Impurity E
Verapamil EP Impurity E

3-Chloro-N-[2-(3,4-dimethoxyphenyl)ethyl]-N-methylpropan-1-amine

Catalogue No : VL2330006

CAS No : 93-03-8

Verapamil EP Impurity J HCl
Verapamil EP Impurity J HCl

(2RS)-2-(3,4-Dimethoxyphenyl)-5-[[2-(3,4-dimethoxyphenyl)ethyl]amino]-2-(1-methylethyl)pentanenitrile monohydrochloride

Catalogue No : VL2330007

CAS No : 67812-42-4 (HCl salt)

Verapamil EP Impurity K
Verapamil EP Impurity K

(2RS)-2-(3,4-Dimethoxyphenyl)-3-methylbutanenitrile

Catalogue No : VL2330008

CAS No : 20850-49-1

Verapamil EP Impurity G / Verapamil Related Compound E
Verapamil EP Impurity G / Verapamil Related Compound E

3,4-Dimethoxybenzenecarbonal

Catalogue No : VL2330009

CAS No : 120-14-9