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Categories / Impurity

Impurity Products

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

Showing 8617-8640 of 27566 products
All In Stock Custom Synthesis
2,5-Dimethoxy-4-chloroamphetamine chemical structure
Custom Synthesis

2,5-Dimethoxy-4-chloroamphetamine

CAT No. CS-O-64588
CAS No. 123431-31-2
Category Impurity
Parent API amphetamine
Formula C11H16ClNO2
Mol. Wt. 229.70
2,5-Dimethoxy-4-methyl-benzaldehyde chemical structure
Custom Synthesis

2,5-Dimethoxy-4-methyl-benzaldehyde

CAT No. CS-T-19901
CAS No. 4925-88-6
Category Impurity
Parent API
Formula -
Mol. Wt.
2,5-Dimethoxy-4-propylphenethylamine chemical structure
Custom Synthesis

2,5-Dimethoxy-4-propylphenethylamine

CAT No. CS-ED-41765
CAS No. 207740-22-5
Category Impurity
Parent API -
Formula C13H21NO2
Mol. Wt. 223.31
2,5-Dimethoxyamphetamine chemical structure
Custom Synthesis

2,5-Dimethoxyamphetamine

CAT No. CS-ED-41766
CAS No. 2801-68-5
Category Impurity
Parent API -
Formula C11H17NO2
Mol. Wt. 195.26
2,5-Dimethoxybenzaldehyde chemical structure
Custom Synthesis

2,5-Dimethoxybenzaldehyde

CAT No. CS-T-53376
CAS No. 93-02-7
Category Impurity
Parent API
Formula -
Mol. Wt.
2,5-Dimethoxypyrrolidine-1-carbaldehyde chemical structure
Custom Synthesis

2,5-Dimethoxypyrrolidine-1-carbaldehyde

CAT No. CS-O-43336
CAS No. 69001-32-7
Category Impurity
Parent API Vildagliptin
Formula C7H13NO3
Mol. Wt. 159.18
2,5-dimethyl Medetomidine L(+)- Tartaric acid salt chemical structure
Custom Synthesis

2,5-dimethyl Medetomidine L(+)- Tartaric acid salt

CAT No. CS-O-52094
CAS No. 86347-44-6 (Freebase)
Category Impurity
Parent API Medetomidine
Formula C17H22N2O6
Mol. Wt. 350.37
2,5-Dimethyl Ranolazine Impurity chemical structure
Custom Synthesis

2,5-Dimethyl Ranolazine Impurity

CAT No. CS-EO-01430
CAS No. 780711-81-1
Category Impurity
Parent API Ranolazine
Formula C24H33N3O4
Mol. Wt. 427.5
2,5-Dimethylfuran chemical structure
Custom Synthesis

2,5-Dimethylfuran

CAT No. CS-T-53566
CAS No. 625-86-5
Category Impurity
Parent API
Formula -
Mol. Wt.
2,5-Dinitrobenzaldehyde chemical structure
Custom Synthesis

2,5-Dinitrobenzaldehyde

CAT No. CS-O-60450
CAS No. 1198424-70-2
Category Impurity
Parent API Entacapone
Formula C7H4N2O5
Mol. Wt. 196.12
2,5-dioxopyrrolidin-1-yl ((3S,3aR,6aS)-hexahydrofuro[2,3-b]furan-3-yl) carbonate chemical structure
Custom Synthesis

2,5-dioxopyrrolidin-1-yl ((3S,3aR,6aS)-hexahydrofuro[2,3-b]furan-3-yl) carbonate

CAT No. CS-O-14294
CAS No. 253265-98-4
Category Impurity
Parent API Darunavir
Formula C11H13NO7
Mol. Wt. 271.2
2,5-Dithiobiurea chemical structure
Custom Synthesis

2,5-Dithiobiurea

CAT No. CS-CG-00139
CAS No. 142-46-1
Category Impurity
Parent API
Formula -
Mol. Wt.
2,5-Pyrazinedipropanoic Acid chemical structure
Custom Synthesis

2,5-Pyrazinedipropanoic Acid

CAT No. CS-T-96074
CAS No. 77479-02-8
Category Impurity
Parent API AminolevulinicAcidHydrochloride
Formula C10H12N2O4
Mol. Wt. 224.2
2,6 Difluoro dolutegravir sodium salt chemical structure
Custom Synthesis

2,6 Difluoro dolutegravir sodium salt

CAT No. CS-O-33326
CAS No. 2244161-72-4 (Freebase)
Category Impurity
Parent API Dolutegravir
Formula C20H18F2N3NaO5
Mol. Wt. 441.36
2,6 dihydroxy Norethindrone acetate chemical structure
Custom Synthesis

2,6 dihydroxy Norethindrone acetate

CAT No. CS-O-49588
CAS No. -
Category Impurity
Parent API Norethindrone
Formula C22H28O5
Mol. Wt. 372.45
2,6-bismethyl-Medroxyprogesterone acetate chemical structure
Custom Synthesis

2,6-bismethyl-Medroxyprogesterone acetate

CAT No. CS-P-09208
CAS No. -
Category Impurity
Parent API Medroxyprogesterone acetate
Formula C25H36O4
Mol. Wt. 400.56
2,6-Diacetylpyridine chemical structure
Custom Synthesis

2,6-Diacetylpyridine

CAT No. CS-M-07585
CAS No. 1129-30-2
Category Impurity
Parent API
Formula -
Mol. Wt.
2,6-diaminopyrimidine-4-yl acetate chemical structure
Custom Synthesis

2,6-diaminopyrimidine-4-yl acetate

CAT No. CS-O-40433
CAS No.
Category Impurity
Parent API Minoxidil
Formula C6H8N4O2
Mol. Wt. 168.15
2,6-Dichlorobenzal Chloride chemical structure
Custom Synthesis

2,6-Dichlorobenzal Chloride

CAT No. CS-T-95928
CAS No. 81-19-6
Category Impurity
Parent API Isoconazole
Formula C7H4Cl4
Mol. Wt. 229.92
2,6-Difluoro Cabotegravir Impurity chemical structure
Custom Synthesis

2,6-Difluoro Cabotegravir Impurity

CAT No. CS-O-62487
CAS No. -
Category Impurity
Parent API Cabotegravir
Formula C19H17F2N3O5
Mol. Wt. 405.36
2,6-Difluorophenol chemical structure
Custom Synthesis

2,6-Difluorophenol

CAT No. CS-T-18325
CAS No. 28177-48-2
Category Impurity
Parent API
Formula -
Mol. Wt.
2,6-difluorophenyl Atogepant Impurity chemical structure
Custom Synthesis

2,6-difluorophenyl Atogepant Impurity

CAT No. CS-O-54895
CAS No.
Category Impurity
Parent API Atogepant
Formula C29H24F5N5O3
Mol. Wt. 585.52
2,6-dihydroxy-4-isobutylpyridine-3,5-dicarbonitrile chemical structure
Custom Synthesis

2,6-dihydroxy-4-isobutylpyridine-3,5-dicarbonitrile

CAT No. CS-O-52654
CAS No. 861318-48-1
Category Impurity
Parent API Pregabalin
Formula C11H11N3O2
Mol. Wt. 217.22
2,6-Dimethoxy-1,4-benzoquinone chemical structure
Custom Synthesis

2,6-Dimethoxy-1,4-benzoquinone

CAT No. CS-BT-00071
CAS No. 530-55-2
Category Impurity
Parent API
Formula -
Mol. Wt.

Impurity Products at Clearsynth

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

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