Recently Viewed 0
Meet Clearsynth at CPHI India 2026 · November 23–25 · Booth 2J10 · IICC, Yashobhoomi, New Delhi View event
My Account Need quick assistance? WhatsApp us +91-22-45045900 sales@clearsynth.com
Categories / Impurity

Impurity Products

Browse available compounds, catalogue references, CAS numbers and technical details from Clearsynth.

Showing 19105-19128 of 27566 products
All In Stock Custom Synthesis
Lenvatinib Impurity 12 chemical structure
Custom Synthesis

Lenvatinib Impurity 12

CAT No. CS-O-60617
CAS No. 2712290-12-3
Category Impurity
Parent API Lenvatinib
Formula C17H13ClN2O4
Mol. Wt. 344.75
Lenvatinib Impurity 14 chemical structure
Custom Synthesis

Lenvatinib Impurity 14

CAT No. CS-EO-01605
CAS No. 417722-95-3
Category Impurity
Parent API Lenvatinib
Formula C24H18ClN3O5
Mol. Wt. 463.9
Lenvatinib Impurity 15 chemical structure
Custom Synthesis

Lenvatinib Impurity 15

CAT No. CS-EO-02165
CAS No. 2023826-16-4
Category Impurity
Parent API Lenvatinib
Formula C17H12ClN3O2
Mol. Wt. 325.75
Lenvatinib Impurity 16 chemical structure
Custom Synthesis

Lenvatinib Impurity 16

CAT No. CS-EO-00633
CAS No. 1882873-21-3
Category Impurity
Parent API Lenvatinib
Formula C21H17ClN4O3
Mol. Wt. 408.8
Lenvatinib Impurity 21 chemical structure
Custom Synthesis

Lenvatinib Impurity 21

CAT No. CS-O-61351
CAS No. 2023826-82-4
Category Impurity
Parent API Lenvatinib
Formula C12H11NO4
Mol. Wt. 233.22
Lenvatinib Impurity 29 chemical structure
Custom Synthesis

Lenvatinib Impurity 29

CAT No. CS-O-59145
CAS No.
Category Impurity
Parent API Lenvatinib
Formula C31H22ClN3O7
Mol. Wt. 583.98
Lenvatinib Impurity 3 chemical structure
Custom Synthesis

Lenvatinib Impurity 3

CAT No. CS-O-32796
CAS No. 417724-81-3
Category Impurity
Parent API Lenvatinib
Formula C11H10N2O3
Mol. Wt. 218.21
Lenvatinib Impurity 31 chemical structure
Custom Synthesis

Lenvatinib Impurity 31

CAT No. CS-O-58845
CAS No. 2733083-03-7
Category Impurity
Parent API Lenvatinib
Formula C18H14ClN3O5
Mol. Wt. 387.8
Lenvatinib Impurity 4 chemical structure
Custom Synthesis

Lenvatinib Impurity 4

CAT No. CS-EO-04078
CAS No. 2380197-90-8
Category Impurity
Parent API Lenvatinib
Formula C28H22ClN5O5
Mol. Wt. 543.96
Lenvatinib Impurity 5 chemical structure
Custom Synthesis

Lenvatinib Impurity 5

CAT No. CS-EO-00759
CAS No. 2613141-84-5
Category Impurity
Parent API Lenvatinib
Formula C31H29ClN6O6
Mol. Wt. 617.1
Lenvatinib Impurity O chemical structure
Custom Synthesis

Lenvatinib Impurity O

CAT No. CS-EO-00632
CAS No. 2143930-76-9
Category Impurity
Parent API Lenvatinib
Formula C20H19ClN4O4
Mol. Wt. 414.8
Lenvatinib mesylate Carbamoyl derivative chemical structure
Custom Synthesis

Lenvatinib mesylate Carbamoyl derivative

CAT No. CS-O-44270
CAS No. -
Category Impurity
Parent API Lenvatinib
Formula C25H24ClN5O5
Mol. Wt. 509.94
Lenvatinib N-Ethyl Impurity chemical structure
Custom Synthesis

Lenvatinib N-Ethyl Impurity

CAT No. CS-EO-01604
CAS No. 417719-46-1
Category Impurity
Parent API Lenvatinib
Formula C20H19ClN4O4
Mol. Wt. 414.84
Lenvatinib N-Ethyl Impurity methanesulfonate salt chemical structure
Custom Synthesis

Lenvatinib N-Ethyl Impurity methanesulfonate salt

CAT No. CS-EO-03641
CAS No. 2991278-65-8
Category Impurity
Parent API Lenvatinib
Formula C20H19ClN4O4 : CH4O3S
Mol. Wt. 414.8 : 96.1
Leptosperin chemical structure
Custom Synthesis

Leptosperin

CAT No. CS-B-00301
CAS No. 1431845-42-9
Category Impurity
Parent API -
Formula C22H32O15
Mol. Wt. 536.48
Lercandipine Impurity II chemical structure
Custom Synthesis

Lercandipine Impurity II

CAT No. CS-O-13293
CAS No. 786625-22-7
Category Impurity
Parent API
Formula -
Mol. Wt.
Lercanidipine Acid chemical structure
Custom Synthesis

Lercanidipine Acid

CAT No. CS-EO-00648
CAS No. 855592-30-2
Category Impurity
Parent API Lercanidipine
Formula C35H39N3O6
Mol. Wt. 597.70
Lercanidipine Dimer Impurity chemical structure
Custom Synthesis

Lercanidipine Dimer Impurity

CAT No. CS-O-58197
CAS No.
Category Impurity
Parent API Lercanidipine
Formula C55H64N4O6
Mol. Wt. 877.14
Lercanidipine Dimethylethyl ester impurity chemical structure
Custom Synthesis

Lercanidipine Dimethylethyl ester impurity

CAT No. CS-O-16066
CAS No. 887769-40-6
Category Impurity
Parent API Lercanidipine
Formula -
Mol. Wt.
Lercanidipine EP Impurity C chemical structure
Custom Synthesis

Lercanidipine EP Impurity C

CAT No. CS-EO-03644
CAS No. 887769-34-8 (Freebase)
Category Impurity
Parent API Lercanidipine
Formula C36H39N3O6 : HCl
Mol. Wt. 609.7 : 36.5
Lercanidipine Impurity 10 chemical structure
Custom Synthesis

Lercanidipine Impurity 10

CAT No. CS-EO-03645
CAS No. 210579-68-3
Category Impurity
Parent API Lercanidipine
Formula C35H39N3O6 : HCl
Mol. Wt. 597.7 : 36.5
Lercanidipine impurity 3 chemical structure
Custom Synthesis

Lercanidipine impurity 3

CAT No. CS-O-16160
CAS No. 2809397-49-5
Category Impurity
Parent API Lercanidipine
Formula C36H41N3O6
Mol. Wt. 611.74
Lercanidipine Impurity 4 HCl chemical structure
Custom Synthesis

Lercanidipine Impurity 4 HCl

CAT No. CS-P-08698
CAS No. 210579-71-8
Category Impurity
Parent API Lercanidipine Hydrochloride
Formula C37H43N3O6 : HCl
Mol. Wt. 625.8 : 36.5
Lercanidipine Impurity 6 chemical structure
Custom Synthesis

Lercanidipine Impurity 6

CAT No. CS-EO-01492
CAS No. 2407630-84-4
Category Impurity
Parent API Lercanidipine
Formula C36H41N3O6
Mol. Wt. 611.73

Impurity Products at Clearsynth

Browse available Impurity products from Clearsynth. These compounds support analytical research, quality control and pharmaceutical development.

Browse available compounds above or contact our team for custom synthesis and bulk requirements.

Done
RFQ Basket 0
Quick Enquiry
Tell us what you need
Quote Basket
Selected RFQ Items
Your RFQ basket is empty. Add a product block or copy a guided requirement here.