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 [email protected]
Categories / Impurity

Impurity Products

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

Showing 15289-15312 of 27603 products
All In Stock Custom Synthesis
Dicobalt Edetate chemical structure
Custom Synthesis

Dicobalt Edetate

CAT No. CS-T-91667
CAS No. 36499-65-7
Category Impurity
Parent API
Formula -
Mol. Wt.
Dicresulene chemical structure
Custom Synthesis

Dicresulene

CAT No. CS-O-14180
CAS No. 78480-14-5
Category Impurity
Parent API Policresulen
Formula C15H16O8S2
Mol. Wt. 388.41
Dicyclanil Impurity 3 chemical structure
Custom Synthesis

Dicyclanil Impurity 3

CAT No. CS-O-59950
CAS No. 112636-91-6
Category Impurity
Parent API Dicyclanil
Formula C7H10N6
Mol. Wt. 178.20
Dicyclohexyl(trifluoromethanesulfonyloxy)borane chemical structure
Custom Synthesis

Dicyclohexyl(trifluoromethanesulfonyloxy)borane

CAT No. CS-TB-18897
CAS No.
Category Impurity
Parent API
Formula -
Mol. Wt.
Dicycloverine EP Impurity B chemical structure
Custom Synthesis

Dicycloverine EP Impurity B

CAT No. CS-T-73107
CAS No. 109158-77-2
Category Impurity
Parent API Dicycloverine
Formula C19H33NO2
Mol. Wt. 307.5
Dicycloverine Hydrochloride EP Impurity B HCl salt chemical structure
Custom Synthesis

Dicycloverine Hydrochloride EP Impurity B HCl salt

CAT No. CS-EO-03485
CAS No. 109158-77-2 (Freebase)
Category Impurity
Parent API Dicycloverine
Formula C19H33NO2 : HCl
Mol. Wt. 307.5 : 36.5
Dicycloverine Impurity 2 chemical structure
Custom Synthesis

Dicycloverine Impurity 2

CAT No. CS-P-08302
CAS No. 74598-74-6
Category Impurity
Parent API Dicycloverine
Formula C13H20O
Mol. Wt. 192.3
Didanosine EP Impurity D chemical structure
Custom Synthesis

Didanosine EP Impurity D

CAT No. CS-T-51988
CAS No. 13146-72-0
Category Impurity
Parent API Didanosine
Formula C10H12N4O4
Mol. Wt. 252.23
Didanosine EP Impurity E chemical structure
Custom Synthesis

Didanosine EP Impurity E

CAT No. CS-T-48238
CAS No. 31766-13-9
Category Impurity
Parent API Didanosine
Formula C10H10N4O4
Mol. Wt. 250.21
Didecylamine chemical structure
Custom Synthesis

Didecylamine

CAT No. CS-T-52716
CAS No. 1120-49-6
Category Impurity
Parent API
Formula -
Mol. Wt.
Didehydro Cortistatin A chemical structure
Custom Synthesis

Didehydro Cortistatin A

CAT No. CS-O-60427
CAS No. 1032315-06-2
Category Impurity
Parent API Cortistatin A
Formula C30H34N2O3
Mol. Wt. 470.61
Didehydrorifabutin chemical structure
Custom Synthesis

Didehydrorifabutin

CAT No. CS-O-40202
CAS No.
Category Impurity
Parent API Rifabutin
Formula -
Mol. Wt.
DiDesbromo Dichloro Macitentan impurity chemical structure
Custom Synthesis

DiDesbromo Dichloro Macitentan impurity

CAT No. CS-O-40902
CAS No. -
Category Impurity
Parent API Macitentan
Formula C19H20Cl2N6O4S
Mol. Wt. 499.37
Di-deschloro Resmetirom impurity chemical structure
Custom Synthesis

Di-deschloro Resmetirom impurity

CAT No. CS-O-56917
CAS No.
Category Impurity
Parent API Resmetirom
Formula C17H14N6O4
Mol. Wt. 366.33
Dideschloroethyl Bendamustine chemical structure
Custom Synthesis

Dideschloroethyl Bendamustine

CAT No. CS-O-07347
CAS No. 914626-62-3
Category Impurity
Parent API Bendamustine
Formula C12H15N3O2
Mol. Wt. 233.27
Di-desfluoro Isavuconazole amide impurity chemical structure
Custom Synthesis

Di-desfluoro Isavuconazole amide impurity

CAT No. CS-O-46783
CAS No. -
Category Impurity
Parent API Isavuconazole
Formula C13H16N4O2
Mol. Wt. 260.29
Didesmethy Dothiepin(Z) Impurity chemical structure
Custom Synthesis

Didesmethy Dothiepin(Z) Impurity

CAT No. CS-O-46692
CAS No. 114431-28-6
Category Impurity
Parent API Dothiepin
Formula C17H17NS
Mol. Wt. 267.39
Didodecyl 3,3'-Thiodipropionate chemical structure
Custom Synthesis

Didodecyl 3,3'-Thiodipropionate

CAT No. CS-T-52753
CAS No. 123-28-4
Category Impurity
Parent API -
Formula C30H58O4S
Mol. Wt. 514.84
Dienogest Diketal impurity chemical structure
Custom Synthesis

Dienogest Diketal impurity

CAT No. CS-O-50615
CAS No. -
Category Impurity
Parent API Dienogest
Formula C22H30O4
Mol. Wt. 358.47
Dienogest EP Impurity E chemical structure
Custom Synthesis

Dienogest EP Impurity E

CAT No. CS-T-53650
CAS No. 10109-76-9
Category Impurity
Parent API Dienogest
Formula C20H28O3
Mol. Wt. 316.4
Dienogest EP Impurity K chemical structure
Custom Synthesis

Dienogest EP Impurity K

CAT No. CS-T-55868
CAS No. 106111-43-7
Category Impurity
Parent API Dienogest
Formula C20H25NO4
Mol. Wt. 343.4
Dienogest Impurity H chemical structure
Custom Synthesis

Dienogest Impurity H

CAT No. CS-P-07707
CAS No. 16669-06-0
Category Impurity
Parent API Dienogest
Formula C20H25NO2
Mol. Wt. 311.4
Diethanolnitramine dinitrate chemical structure
Custom Synthesis

Diethanolnitramine dinitrate

CAT No. CS-O-54389
CAS No. 4185-47-1
Category Impurity
Parent API -
Formula C4H8N4O8
Mol. Wt. 240.13
Diethyl ((S)-4-amino-5-ethoxy-5-oxopentanoyl)-L-glutamate chemical structure
Custom Synthesis

Diethyl ((S)-4-amino-5-ethoxy-5-oxopentanoyl)-L-glutamate

CAT No. CS-EO-02172
CAS No. 884381-72-0
Category Impurity
Parent API Pemetrexed
Formula C16H28N2O7
Mol. Wt. 360.4

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.