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 11161-11184 of 27575 products
All In Stock Custom Synthesis
Alprazolam EP Impurity D chemical structure
Custom Synthesis

Alprazolam EP Impurity D

CAT No. CS-EN-00036
CAS No. -
Category Impurity
Parent API Alprazolam
Formula C18H13ClN4
Mol. Wt. 320.8
Alprazolam EP Impurity F chemical structure
Custom Synthesis

Alprazolam EP Impurity F

CAT No. CS-EN-00037
CAS No. -
Category Impurity
Parent API Alprazolam
Formula C17H13Cl2N3O
Mol. Wt. 346.2
Alprazolam EP Impurity G chemical structure
Custom Synthesis

Alprazolam EP Impurity G

CAT No. CS-T-72844
CAS No. 448950-89-8
Category Impurity
Parent API Alprazolam
Formula C17H13ClN4
Mol. Wt. 308.8
Alprazolam EP Impurity H chemical structure
Custom Synthesis

Alprazolam EP Impurity H

CAT No. CS-EN-00038
CAS No. 2203515-05-1
Category Impurity
Parent API Alprazolam
Formula C34H27Cl2N7O2
Mol. Wt. 636.5
Alprazolam EP Impurity I chemical structure
Custom Synthesis

Alprazolam EP Impurity I

CAT No. CS-EN-00039
CAS No. -
Category Impurity
Parent API Alprazolam
Formula C34H27Cl2N7O2
Mol. Wt. 636.5
Alprazolam EP Impurity J chemical structure
Custom Synthesis

Alprazolam EP Impurity J

CAT No. CS-EN-00040
CAS No. -
Category Impurity
Parent API Alprazolam
Formula C34H25Cl2N7O
Mol. Wt. 618.5
Alprazolam Lactose Adduct Impurity chemical structure
Custom Synthesis

Alprazolam Lactose Adduct Impurity

CAT No. CS-P-08428
CAS No. -
Category Impurity
Parent API Alprazolam
Formula C29H35ClN4O11
Mol. Wt. 651.06
Alprazolam USP Related Compound A chemical structure
Custom Synthesis

Alprazolam USP Related Compound A

CAT No. CS-T-47275
CAS No. 28910-89-6
Category Impurity
Parent API Alprazolam
Formula C17H15ClN4O
Mol. Wt. 326.8
Alprostadil (Prostaglandin E1) Impurity 13 chemical structure
Custom Synthesis

Alprostadil (Prostaglandin E1) Impurity 13

CAT No. CS-O-60437
CAS No. 38360-96-2
Category Impurity
Parent API Alprostadil
Formula C20H34O5
Mol. Wt. 354.49
Alprostadil Dimer Impurity chemical structure
Custom Synthesis

Alprostadil Dimer Impurity

CAT No. CS-O-46423
CAS No. -
Category Impurity
Parent API Alprostadil
Formula C40H68O9
Mol. Wt. 692.96
Alprostadil EP Impurity C chemical structure
Custom Synthesis

Alprostadil EP Impurity C

CAT No. CS-T-57022
CAS No. 22973-19-9
Category Impurity
Parent API Alprostadil
Formula C20H32O5
Mol. Wt. 352.47
Alprostadil EP Impurity E chemical structure
Custom Synthesis

Alprostadil EP Impurity E

CAT No. CS-O-48154
CAS No. 24570-01-2
Category Impurity
Parent API Alprostadil
Formula C20H34O5
Mol. Wt. 354.5
Alprostadil EP Impurity F chemical structure
Custom Synthesis

Alprostadil EP Impurity F

CAT No. CS-O-16739
CAS No. 21003-46-3
Category Impurity
Parent API Alprostadil
Formula C20H34O5
Mol. Wt. 354.5
Alprostadil EP Impurity J chemical structure
Custom Synthesis

Alprostadil EP Impurity J

CAT No. CS-O-48155
CAS No. 217182-28-0
Category Impurity
Parent API Alprostadil
Formula C24H42O4
Mol. Wt. 394.6
Alternariol 9-Methyl Ether 3-Sulfate Ammonium Salt chemical structure
Custom Synthesis

Alternariol 9-Methyl Ether 3-Sulfate Ammonium Salt

CAT No. CS-T-93879
CAS No. 1488351-25-2
Category Impurity
Parent API
Formula C15H15NO8S
Mol. Wt. 369.35
Altretamine Impurity 2 chemical structure
Custom Synthesis

Altretamine Impurity 2

CAT No. CS-ED-00530
CAS No. 2401-64-1
Category Impurity
Parent API Altretamine
Formula C5H6Cl2N4
Mol. Wt. 193
Alverine Citrate Impurity A chemical structure
Custom Synthesis

Alverine Citrate Impurity A

CAT No. CS-P-00571
CAS No. 104-52-9
Category Impurity
Parent API Alverine
Formula C9H11Cl
Mol. Wt. 154.6
Alverine Citrate Impurity C chemical structure
Custom Synthesis

Alverine Citrate Impurity C

CAT No. CS-P-00573
CAS No. 13125-63-8
Category Impurity
Parent API Alverine
Formula -
Mol. Wt.
Alverine EP Impurity C chemical structure
Custom Synthesis

Alverine EP Impurity C

CAT No. CS-EO-03306
CAS No. 13125-62-7
Category Impurity
Parent API Alverine
Formula C11H17N
Mol. Wt. 163.26
Alverine EP Impurity E chemical structure
Custom Synthesis

Alverine EP Impurity E

CAT No. CS-EO-03307
CAS No. 408309-07-9
Category Impurity
Parent API Alverine
Formula C27H33N
Mol. Wt. 371.6
Alverine Impurity 3 chemical structure
Custom Synthesis

Alverine Impurity 3

CAT No. CS-EO-01670
CAS No. 2344-70-9
Category Impurity
Parent API Alverine
Formula C10H14O
Mol. Wt. 150.2
Alvimopan Desmethyl Impurity chemical structure
Custom Synthesis

Alvimopan Desmethyl Impurity

CAT No. CS-O-37373
CAS No. -
Category Impurity
Parent API Alvimopan
Formula C24H30N2O4
Mol. Wt. 410.51
Alvimopan Impurity 8 chemical structure
Custom Synthesis

Alvimopan Impurity 8

CAT No. CS-EO-03309
CAS No. 660848-91-9
Category Impurity
Parent API Alvimopan
Formula C27H36N2O4
Mol. Wt. 452.6
Alvimopan Isomer (2R, 3S, 4S) chemical structure
Custom Synthesis

Alvimopan Isomer (2R, 3S, 4S)

CAT No. CS-EO-01078
CAS No. 156130-44-8
Category Impurity
Parent API Alvimopan
Formula C25H32N2O4
Mol. Wt. 424.5

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.