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Categories / Impurity

Impurity Products

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

Showing 4177-4200 of 27540 products
All In Stock Custom Synthesis
Penicillin V Potassium Powder chemical structure
In Stock

Penicillin V Potassium Powder

CAT No. CS-O-02126
CAS No. 132-98-9
Category Impurity
Parent API Penicillin
Formula C16H17KN2O5S
Mol. Wt. 388.48
penicilloic acid of cloxacillin chemical structure
In Stock

penicilloic acid of cloxacillin

CAT No. CS-O-33550
CAS No. 1642629-96-6
Category Impurity
Parent API Cloxacillin
Formula C19H20ClN3O6S
Mol. Wt. 453.90
Pentaerythritol tetranitrate:lactose 1:4 chemical structure
Custom Synthesis

Pentaerythritol tetranitrate:lactose 1:4

CAT No. CS-O-31180
CAS No. 72689-48-6
Category Impurity
Parent API Lactose
Formula C17H30N4O23
Mol. Wt. 658.43
Pentoxifylline EP Impurity E chemical structure
Custom Synthesis

Pentoxifylline EP Impurity E

CAT No. CS-T-58163
CAS No. 77196-87-3
Category Impurity
Parent API Pentoxifylline
Formula C15H16N8O4
Mol. Wt. 372.34
Per-6-chloro-gamma cyclodextrin chemical structure
In Stock

Per-6-chloro-gamma cyclodextrin

CAT No. CS-O-16846
CAS No. 173094-60-5
Category Impurity
Parent API Sugammadex
Formula C48H72Cl8O32
Mol. Wt. 1444.69
Perampanel bromo impurity chemical structure
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Perampanel bromo impurity

CAT No. CS-O-48865
CAS No. 876343-52-1
Category Impurity
Parent API Perampanel
Formula C11H8BrNO
Mol. Wt. 250.09
periciazine 3-chloropropyl impurity chemical structure
Custom Synthesis

periciazine 3-chloropropyl impurity

CAT No. CS-O-58808
CAS No. 63457-22-7
Category Impurity
Parent API periciazine
Formula C16H13ClN2S
Mol. Wt. 300.81
Pericyazine Impurity 5 chemical structure
In Stock

Pericyazine Impurity 5

CAT No. CS-O-63286
CAS No. 20426-39-5
Category Impurity
Parent API Pericyazine
Formula C20H23ClN2OS
Mol. Wt. 374.93
Perindopril De-2-((S)-ethyl 2-(Ethylamino)pentanoate) chemical structure
In Stock

Perindopril De-2-((S)-ethyl 2-(Ethylamino)pentanoate)

CAT No. CS-T-84024
CAS No. 111836-22-7
Category Impurity
Parent API Perindopril
Formula C11H17NO3
Mol. Wt. 211.26
Perindopril Diketopiperazine chemical structure
In Stock

Perindopril Diketopiperazine

CAT No. CS-T-84845
CAS No. 129970-98-5
Category Impurity
Parent API Perindopril
Formula C19H30N2O4
Mol. Wt. 350.45
Perindopril EP Impurity B chemical structure
In Stock

Perindopril EP Impurity B

CAT No. CS-EO-00877
CAS No. 1418095-48-3
Category Impurity
Parent API Perindopril
Formula C17H30N2O6
Mol. Wt. 358.43
Perindopril EP Impurity C chemical structure
In Stock

Perindopril EP Impurity C

CAT No. CS-O-10172
CAS No. 129970-99-6
Category Impurity
Parent API Perindopril
Formula C17H26N2O4
Mol. Wt. 322.40
Perindopril EP Impurity D chemical structure
In Stock

Perindopril EP Impurity D

CAT No. CS-O-10175
CAS No. 130061-28-8
Category Impurity
Parent API Perindopril
Formula C17H26N2O4
Mol. Wt. 322.40
Perindopril EP Impurity E chemical structure
In Stock

Perindopril EP Impurity E

CAT No. CS-O-10986
CAS No. 1356837-89-2
Category Impurity
Parent API Perindopril
Formula C20H34N2O5
Mol. Wt. 382.49
Perindopril EP Impurity F chemical structure
Custom Synthesis

Perindopril EP Impurity F

CAT No. CS-EG-03111
CAS No. 129970-98-5
Category Impurity
Parent API Perindopril
Formula C19H30N2O4
Mol. Wt. 350.5
Perindopril EP Impurity H chemical structure
In Stock

Perindopril EP Impurity H

CAT No. CS-O-10987
CAS No. 353777-64-7
Category Impurity
Parent API Perindopril
Formula C30H48N4O4
Mol. Wt. 528.73
Perindopril EP Impurity K chemical structure
In Stock

Perindopril EP Impurity K

CAT No. CS-EO-00172
CAS No. 2165676-00-4
Category Impurity
Parent API Perindopril
Formula C12H18N2O2
Mol. Wt. 222.28
Perindopril-N-desethylpentanoate chemical structure
In Stock

Perindopril-N-desethylpentanoate

CAT No. CS-T-84511
CAS No. 685523-06-2
Category Impurity
Parent API Perindopril
Formula C12H20N2O3
Mol. Wt. 240.30
Perphenazine EP Impurity B chemical structure
In Stock

Perphenazine EP Impurity B

CAT No. CS-T-39210
CAS No. 3533-97-9
Category Impurity
Parent API Perphenazine
Formula C21H27N3OS
Mol. Wt. 369.52
Phenacyl Fentanyl HCl chemical structure
In Stock

Phenacyl Fentanyl HCl

CAT No. CS-O-56358
CAS No. 1796-40-3 (Freebase)
Category Impurity
Parent API Fentanyl
Formula C22H27ClN2O2
Mol. Wt. 386.92
Phenethylamine amino thiozole impurity chemical structure
In Stock

Phenethylamine amino thiozole impurity

CAT No. CS-O-37189
CAS No.
Category Impurity
Parent API mirabegron
Formula C21H24N4OS
Mol. Wt. 380.51
Pheniramine EP Impurity A chemical structure
In Stock

Pheniramine EP Impurity A

CAT No. CS-T-06278
CAS No. 101-82-6
Category Impurity
Parent API Pheniramine Maleate
Formula C12H11N
Mol. Wt. 169.2
Pheniramine Impurity B chemical structure
In Stock

Pheniramine Impurity B

CAT No. CS-BX-00541
CAS No. 2116-65-6
Category Impurity
Parent API Pheniramine
Formula C12H11N
Mol. Wt. 169.22
Phenol chemical structure
In Stock

Phenol

CAT No. CS-T-39288
CAS No. 108-95-2
Category Impurity
Parent API Phenol
Formula C6H6O
Mol. Wt. 94.11

Impurity Products at Clearsynth

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

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