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 19585-19608 of 27561 products
All In Stock Custom Synthesis
Loratadine Impurity 6 chemical structure
Custom Synthesis

Loratadine Impurity 6

CAT No. CS-P-08433
CAS No. 2183453-63-4
Category Impurity
Parent API Loratadine
Formula C20H19ClN2O2
Mol. Wt. 354.84
Loratadine Impurity 9 chemical structure
Custom Synthesis

Loratadine Impurity 9

CAT No. CS-EO-02742
CAS No. 1449295-46-8
Category Impurity
Parent API Loratadine
Formula C21H19BrN4O2 : C6H6O3S
Mol. Wt. 439.3 : 158.2
Loratadine LN8-bromo chemical structure
Custom Synthesis

Loratadine LN8-bromo

CAT No. CS-O-39974
CAS No. 130642-51-2
Category Impurity
Parent API Loratadine
Formula C20H23BrN2O
Mol. Wt. 387.32
Lorazepam Dimer Impurity chemical structure
Custom Synthesis

Lorazepam Dimer Impurity

CAT No. CS-O-54131
CAS No.
Category Impurity
Parent API Lorazepam
Formula C30H19Cl3N4O4
Mol. Wt. 605.86
Lorazepam EP Impurity D chemical structure
Custom Synthesis

Lorazepam EP Impurity D

CAT No. CS-EN-00002
CAS No. 54699-91-1
Category Impurity
Parent API Lorazepam
Formula -
Mol. Wt.
Lorazepam EP Impurity D chemical structure
Custom Synthesis

Lorazepam EP Impurity D

CAT No. CS-T-70729
CAS No. 54699-91-1
Category Impurity
Parent API -
Formula C15H10Cl2N2O2
Mol. Wt. 321.16
Lorazepam for system suitability containing impurity B & D chemical structure
Custom Synthesis

Lorazepam for system suitability containing impurity B & D

CAT No. CS-EG-03205
CAS No. -
Category Impurity
Parent API .
Formula .
Mol. Wt. .
LORAZEPAM IMPURITY D (Y0000718) chemical structure
Custom Synthesis

LORAZEPAM IMPURITY D (Y0000718)

CAT No. CS-EG-02980
CAS No. 54699-91-1
Category Impurity
Parent API Lorazepam
Formula C15H10Cl2N2O2
Mol. Wt. 321.16 g/mol
Lorcaserin EP Impurity B chemical structure
Custom Synthesis

Lorcaserin EP Impurity B

CAT No. CS-O-32450
CAS No. 953789-37-2
Category Impurity
Parent API Lorcaserin
Formula C11H15Cl2N : HCl
Mol. Wt. 232.2 : 36.5
Lorcaserin Impurity A Hydrochloride chemical structure
Custom Synthesis

Lorcaserin Impurity A Hydrochloride

CAT No. CS-P-06964
CAS No. 1006037-59-7
Category Impurity
Parent API Lorcaserin
Formula C11H14ClN : HCl
Mol. Wt. 195.7 : 36.5
Lorcaserin-L-tartrate chemical structure
Custom Synthesis

Lorcaserin-L-tartrate

CAT No. CS-O-59947
CAS No. 847063-12-1
Category Impurity
Parent API Lorcaserin
Formula C26H34Cl2N2O6
Mol. Wt. 541.46
Lorlatinib Impurity 2 chemical structure
Custom Synthesis

Lorlatinib Impurity 2

CAT No. CS-O-57139
CAS No. 1455009-85-4
Category Impurity
Parent API Lorlatinib
Formula C21H21FN6O3
Mol. Wt. 424.4
Lorlatinib Methyl ester impurity chemical structure
Custom Synthesis

Lorlatinib Methyl ester impurity

CAT No. CS-O-56954
CAS No. 1454848-04-4
Category Impurity
Parent API Lorlatinib
Formula C15H15FN2O3
Mol. Wt. 290.29
L-Ornithine Dimer chemical structure
Custom Synthesis

L-Ornithine Dimer

CAT No. CS-O-64603
CAS No. 195868-13-4
Category Impurity
Parent API L-Ornithine
Formula C10H22N4O3
Mol. Wt. 246.31
L-Ornithine L-Aspartate Impurity 3 chemical structure
Custom Synthesis

L-Ornithine L-Aspartate Impurity 3

CAT No. CS-O-63959
CAS No. 886996-37-8
Category Impurity
Parent API L-Ornithine
Formula C9H17N3O5
Mol. Wt. 247.25
L-Ornithine L-Aspartate Impurity 4 chemical structure
Custom Synthesis

L-Ornithine L-Aspartate Impurity 4

CAT No. CS-O-63960
CAS No. 1174925-92-8
Category Impurity
Parent API L-Ornithine
Formula C9H17N3O5
Mol. Wt. 247.25
L-Ornithyl-L-aspartic Acid chemical structure
Custom Synthesis

L-Ornithyl-L-aspartic Acid

CAT No. CS-O-63961
CAS No. 7327-72-2
Category Impurity
Parent API L-Ornithine
Formula C9H17N3O5
Mol. Wt. 247.25
Lornoxicam Impurity 15 chemical structure
Custom Synthesis

Lornoxicam Impurity 15

CAT No. CS-P-08344
CAS No. -
Category Impurity
Parent API Lornoxicam
Formula C9H10ClNO4S2
Mol. Wt. 295.76
Lornoxicam Impurity 16 chemical structure
Custom Synthesis

Lornoxicam Impurity 16

CAT No. CS-O-63793
CAS No. -
Category Impurity
Parent API Lornoxicam
Formula C6H6ClNO4S2
Mol. Wt. 255.69
Lornoxicam Impurity 4 chemical structure
Custom Synthesis

Lornoxicam Impurity 4

CAT No. CS-O-36154
CAS No.
Category Impurity
Parent API Lornoxicam
Formula C9H12ClNO6S2
Mol. Wt. 329.77
Lornoxicam Impurity 5 chemical structure
Custom Synthesis

Lornoxicam Impurity 5

CAT No. CS-P-01598
CAS No. -
Category Impurity
Parent API Lornoxicam
Formula -
Mol. Wt.
Losartan Amine Impurity chemical structure
Custom Synthesis

Losartan Amine Impurity

CAT No. CS-EO-01398
CAS No. 141949-89-5
Category Impurity
Parent API Losartan
Formula C22H24ClN7
Mol. Wt. 421.93
Losartan Azide Nitrile chemical structure
Custom Synthesis

Losartan Azide Nitrile

CAT No. CS-O-56724
CAS No. 2755908-48-4
Category Impurity
Parent API Losartan
Formula C22H21ClN6
Mol. Wt. 404.90
Losartan Dimer Azide chemical structure
Custom Synthesis

Losartan Dimer Azide

CAT No. CS-EO-02121
CAS No. 2755908-51-9
Category Impurity
Parent API Losartan
Formula C44H43Cl2N15
Mol. Wt. 852.82

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.