Search products

Search by product name, CAT, CAS, molecular formula or chemical name.

Trusted Partner for Reference Standards and Beyond
Products About us Facility Quality system OUR DIVISIONS SimSon Chemtech Speciality & fine chemicals SimSon Chemie Research chemicals supply SimSon Lifescience Services CRO, CDMO & analytical testing Contact us Careers

Ilaprazole Related Compounds & Impurities

Ilaprazole is a proton pump inhibitor or potassium-competitive acid blocker used for acid-related gastrointestinal disorders.

Simson Pharma Limited along with its subsidiary offices Simson Pharma Global Ltd. (UK) and Simson Pharma Global LLC (USA) is a trusted manufacturer and supplier of high-quality pharmaceutical reference standards, offering a comprehensive portfolio of Ilaprazole reference standards, pharmacopeial and non-pharmacopeial Ilaprazole impurities, related compounds, related substances, metabolites, stable isotope-labelled compounds, deuterium labelled compounds and nitrosamine (N-NO) reference standards.

These materials support pharmaceutical research and development, product development, ANDA and DMF submissions, quality control (QC), analytical method development and validation, stability studies, impurity identification, and genotoxic impurity assessment.

Our Ilaprazole-related reference standards are thoroughly characterized using advanced analytical techniques and are supplied with comprehensive Certificates of Analysis (COA) and supporting analytical data from our USFDA certified, ISO 17025 and ISO 17034 accredited Lab, to meet global regulatory expectations. EP and USP traceable reference standards can also be provided upon request, subject to availability. Simson is also a provider of EP and USP traceable standards. To ensure consistent quality and reliability, our reference standards are periodically re-tested according to established quality management procedures.

Impurity Standards

Ilaprazole Dimer-I

CAT. No.I260008 CAS No.NA Mol. F.C28H29N5O2S Mol. W.499.63 g/mol Stock Status Custom Synthesis
COA MSDS

Ilaprazole Dimer-II

CAT. No.I260009 CAS No.NA Mol. F.C28H29N5O2S Mol. W.499.63 g/mol Stock Status Custom Synthesis
COA MSDS

Ilaprazole Formyl Impurity

CAT. No.I260007 CAS No.NA Mol. F.C8H7N3OS Mol. W.193.23 g/mol Stock Status Custom Synthesis
COA MSDS

Ilaprazole Impurity 1

CAT. No.I260003 CAS No.1018229-53-2 Mol. F.C11H9N3O Mol. W.199.21 g/mol Stock Status Custom Synthesis
COA MSDS

Ilaprazole Impurity 10

CAT. No.I260017 CAS No.2285346-38-3 Mol. F.C19H16N4O3 Mol. W.348.36 g/mol Stock Status Custom Synthesis
COA MSDS

Ilaprazole Impurity 11

CAT. No.I260020 CAS No.2285346-39-4 Mol. F.C18H16N4O Mol. W.304.40 g/mol Stock Status Custom Synthesis
COA MSDS

Ilaprazole Impurity 12

CAT. No.I260018 CAS No.2285346-40-7 Mol. F.C19H18N4OS Mol. W.350.40 g/mol Stock Status Custom Synthesis
COA MSDS

Ilaprazole Impurity 13

CAT. No.I260021 CAS No.2285346-41-8 Mol. F.C38H36N8O2S2 Mol. W.700.90 g/mol Stock Status Custom Synthesis
COA MSDS

Ilaprazole Impurity 14

CAT. No.I260022 CAS No.2285346-42-9 Mol. F.C38H36N8O2S3 Mol. W.732.90 g/mol Stock Status Custom Synthesis
COA MSDS

Ilaprazole Impurity 15

CAT. No.I260019 CAS No.2285351-50-8 Mol. F.C19H19N4O Mol. W.319.38 g/mol Stock Status Custom Synthesis
COA MSDS

Ilaprazole Impurity 16

CAT. No.I260023 CAS No.2285346-43-0 Mol. F.C20H18N5OS Mol. W.376.50 g/mol Stock Status Custom Synthesis
COA MSDS

Ilaprazole Impurity 2

CAT. No.I260004 CAS No.NA Mol. F.C18H14N4O3 Mol. W.334.33 g/mol Stock Status Custom Synthesis
COA MSDS

Ilaprazole Impurity 3

CAT. No.I260026 CAS No.1360824-57-2 Mol. F.C19H17ClN4O2S Mol. W.400.90 g/mol Stock Status Custom Synthesis
COA MSDS

Ilaprazole Impurity 4

CAT. No.I260010 CAS No.NA Mol. F.C27H27N5O3S Mol. W.501.60 g/mol Stock Status Custom Synthesis
COA MSDS

Ilaprazole Impurity 5

CAT. No.I260011 CAS No.NA Mol. F.C18H16N4O2S Mol. W.352.41 g/mol Stock Status Custom Synthesis
COA MSDS

Ilaprazole Impurity 6

CAT. No.I260027 CAS No.253345-81-2 Mol. F.C8H11NO2.HCl Mol. W.189.64 g/mol Stock Status Custom Synthesis
COA MSDS

Ilaprazole Impurity 7

CAT. No.I260013 CAS No.NA Mol. F.C19H18N4O4S Mol. W.398.44 g/mol Stock Status Custom Synthesis
COA MSDS

Ilaprazole Impurity 8

CAT. No.I260014 CAS No.2561419-22-3 Mol. F.C15H15N3O3S Mol. W.317.36 g/mol Stock Status Instock
COA MSDS

Ilaprazole Impurity 9

CAT. No.I260028 CAS No.32114-57-1 Mol. F.C6H7N3O2 Mol. W.153.14 g/mol Stock Status Custom Synthesis
COA MSDS

Working Standards

Ilaprazole

CAT. No.I260000 CAS No.172152-36-2 Mol. F.C19H18N4O2S Mol. W.366.43 g/mol Stock Status Instock
COA MSDS

Ilaprazole Form B

CAT. No.I260024 CAS No.172152-36-2 Mol. F.C19H18N4O2S Mol. W.366.40 g/mol Stock Status Custom Synthesis
COA MSDS

Product structure

Sample structure

Catalogue no.: — CAS no.: — Formula: — Mol. weight: —

Illustrative sample structure
SimSon — Science Standards Solutions
D-U-N-S Registered — Dun & Bradstreet D-U-N-S® REGISTERED Verified by Dun & Bradstreet
OFFICES & LABORATORIES
REGISTERED OFFICE · MUMBAI B-307, Sarita Building, Prabhat Industrial Estate, Near Dahisar Toll Naka, Dahisar (East), Mumbai- 400068, Maharashtra, India
CORPORATE OFFICE · MUMBAI Unit 1001-1006, The Platina, Tanvi Complex, S. V. Road, Dahisar East, Mumbai 400068, India
LABORATORY · HYDERABAD Shed 6A, TYPE III, TSIIC, Prashanthi Nagar, Kukatpally, Hyderabad 500072, India
REGIONAL OFFICE · AHMEDABAD Survey Number 375 Paiki 1, Plot Number 11, Shivam 5, Near Sumip Composite, Panchratna Estate, Village Changodar, Taluka Sanand, District Ahmedabad, Gujarat-382213
TALK TO THE RIGHT DESK
© 2026 SimSon Pharma Limited · All rights reserved