3,3`-(Pyrimidine-2,4-diyl)bis(1-methyl-1H-indole)
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
Home/
Products/
Osimertinib Mesylate/
Osimertinib Dimer Impurity 4
Osimertinib Dimer Impurity 4
CAT. No.
O530047
CAS No.
2564638-97-5
Mol. Formula
C56H67N14O4
Mol. Weight
1000.22 g/mol
Chemical Name
N-(2-((2-Acrylamido-5-methoxy-4-((4-(1-methyl-1H-indol-3-yl)pyrimidin-2-yl)amino)phenyl)(methyl)amino)ethyl)-3-((2-((2-(dimethylamino)ethyl)(methyl)amino)-4-methoxy-5-((4-(1-methyl-1H-indol-3-yl)pyrimidin-2-yl)amino)phenyl)amino)-N,N-dimethyl-3-oxopropan-1-aminium
Synonyms
1-Propanaminium, 3-[[2-[[2-(dimethylamino)ethyl]methylamino]-4-methoxy-5-[[4-(1-methyl-1H-indol-3-yl)-2-pyrimidinyl]amino]phenyl]amino]-N-[2-[[5-methoxy-4-[[4-(1-methyl-1H-indol-3-yl)-2-pyrimidinyl]amino]-2-[(1-oxo-2-propen-1-yl)amino]phenyl]methylamino]ethyl]-N,N-dimethyl-3-oxo;3-[[2-[[2-(Dimethylamino)ethyl]methylamino]-4-methoxy-5-[[4-(1-methyl-1H-indol-3-yl)-2-pyrimidinyl]amino]phenyl]amino]-N-[2-[[5-methoxy-4-[[4-(1-methyl-1H-indol-3-yl)-2-pyrimidinyl]amino]-2-[(1-oxo-2-propen-1-yl)amino]phenyl]methylamino]ethyl]-N,N-dimethyl-3-oxo-1-propanaminium
Smiles Code
CN(C=C1C2=CC=NC(NC3=CC(NC(C=C)=O)=C(N(CC[N+](C)(CCC(NC4=C(N(CCN(C)C)C)C=C(OC)C(NC5=NC(C6=CN(C)C7=C6C=CC=C7)=CC=N5)=C4)=O)C)C)C=C3OC)=N2)C8=C1C=CC=C8
Stock Status
Limited Stock
Technical Description
Osimertinib Dimer Impurity 4 is listed by Simson Pharma as a impurity standards for laboratory research, analytical development and quality-control workflows.
Suitability is method- and purpose-specific. Before use, verify the product name, catalogue number, chemical identifiers, storage requirements and the information reported in the current product or batch documentation. Your laboratory remains responsible for method qualification or validation.
Product Applications & Regulatory Search Terms:
Buy 2564638-97-5 Purchase 2564638-97-5 Order 2564638-97-5 Enquire 2564638-97-5 2564638-97-5 price 2564638-97-5 supplier 2564638-97-5 manufacturer 2564638-97-5 exporter Osimertinib Dimer Impurity 4 for method validation Osimertinib Dimer Impurity 4 reference standard Osimertinib Dimer Impurity 4 for ANDA filing Osimertinib Dimer Impurity 4 for forced degradation studies Osimertinib Dimer Impurity 4 identification standard Osimertinib Dimer Impurity 4 for DMF filing Osimertinib Dimer Impurity 4 HPLC standard Osimertinib Dimer Impurity 4 supplier Osimertinib Dimer Impurity 4 manufacturer Osimertinib Dimer Impurity 4 distributor
DISCLAIMER
This page supports product identification and initial technical
evaluation. Specifications, assigned values, pack options, availability and documentation may vary by
product or batch; verify the applicable details in the current quotation, label and supplied records before
use. The purchaser or importer is responsible for determining method suitability and meeting local
regulatory, transport and import requirements.
For research, analytical and quality-control use only. Not for human
or veterinary consumption, and not for use as a medicine.
Osimertinib Dimer Impurity 4
CAT. No. O530047 · CAS 2564638-97-5 ·
1000.22 g/mol
✕
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
QUICK LINKS
About us
Contact us
Products
Lab Facilities
Quality system
Careers
Blog
FAQ
Sitemap
Download Brouchures
TALK TO THE RIGHT DESK
Landline
+91 22 4006 8689 / 4014
8689
© 2026 SimSon Pharma Limited · All rights reserved