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Categories / Impurity

Impurity Products

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

Showing 8881-8904 of 27565 products
All In Stock Custom Synthesis
2-Deoxyadenosine Monohydrate chemical structure
Custom Synthesis

2-Deoxyadenosine Monohydrate

CAT No. CS-T-51888
CAS No. 16373-93-6
Category Impurity
Parent API Adenosine
Formula C10H15N5O4
Mol. Wt. 269.26
2-DEOXYCYTIDINE 5-TRIPHOSPHATE, LITHIUM SALT chemical structure
Custom Synthesis

2-DEOXYCYTIDINE 5-TRIPHOSPHATE, LITHIUM SALT

CAT No. CS-R-00236
CAS No. 2056-98-6 (Salt free)
Category Impurity
Parent API Cytidine
Formula -
Mol. Wt.
2'-Deoxyguanosine chemical structure
Custom Synthesis

2'-Deoxyguanosine

CAT No. CS-O-39518
CAS No. 961-07-9
Category Impurity
Parent API
Formula C10H13N5O4
Mol. Wt. 267.24
2'-Deoxyguanosine Hydrate chemical structure
Custom Synthesis

2'-Deoxyguanosine Hydrate

CAT No. CS-EO-03607
CAS No. 207121-55-9
Category Impurity
Parent API Heparin
Formula C10H13N5O4 : X(H2O)
Mol. Wt. 267.2 : X(18.0)
2'-Deoxy-N-(4-hydroxybutyl)cytidine chemical structure
Custom Synthesis

2'-Deoxy-N-(4-hydroxybutyl)cytidine

CAT No. CS-TB-14116
CAS No. 905844-52-2
Category Impurity
Parent API Cytidine
Formula C13H21N3O5
Mol. Wt. 299.32
2-Des Fluoro Dolutegravir sodium Impurity chemical structure
Custom Synthesis

2-Des Fluoro Dolutegravir sodium Impurity

CAT No. CS-O-33110
CAS No. 1863916-88-4
Category Impurity
Parent API Dolutegravir
Formula C20H19FN3NaO5
Mol. Wt. 423.37
2-Deschloro-4-Chloroprothioconazole chemical structure
Custom Synthesis

2-Deschloro-4-Chloroprothioconazole

CAT No. CS-O-37866
CAS No. -
Category Impurity
Parent API Prothioconazole
Formula C14H15Cl2N3OS
Mol. Wt. 344.26
2-Desfluoro Rimegepant Impurity chemical structure
Custom Synthesis

2-Desfluoro Rimegepant Impurity

CAT No. CS-O-66174
CAS No.
Category Impurity
Parent API Rimegepant
Formula C7H7ClN2O2
Mol. Wt. 186.60 g/mol
2-Desisopropyl-2-phenyl Repaglinide chemical structure
Custom Synthesis

2-Desisopropyl-2-phenyl Repaglinide

CAT No. CS-T-16055
CAS No. 107362-12-9
Category Impurity
Parent API Repaglinide
Formula -
Mol. Wt.
2-Dimethylamino Ruxolitinib acid chemical structure
Custom Synthesis

2-Dimethylamino Ruxolitinib acid

CAT No. CS-O-64416
CAS No. -
Category Impurity
Parent API Ruxolitinib
Formula C19H24N6O2
Mol. Wt. 368.43
2-epi-Emtricitabine Sulfoxide chemical structure
Custom Synthesis

2-epi-Emtricitabine Sulfoxide

CAT No. CS-O-64301
CAS No. -
Category Impurity
Parent API Emtricitabine
Formula C8H10FN3O4S
Mol. Wt. 463.25
2-epi-Ivermectin B1a chemical structure
Custom Synthesis

2-epi-Ivermectin B1a

CAT No. CS-T-93526
CAS No. -
Category Impurity
Parent API Ivermectin
Formula C48H74O14
Mol. Wt. 875.09
2-Ethoxy-3-iodo-pyridine chemical structure
Custom Synthesis

2-Ethoxy-3-iodo-pyridine

CAT No. CS-M-08619
CAS No. 766557-60-2
Category Impurity
Parent API
Formula -
Mol. Wt.
2-ethoxy-4-(2-(6-isobutyl-2,3,4,4a-tetrahydro-1H-pyrido[1,2-a]quinazolin-5(6H)-yl)-2-oxoethyl)benzoi chemical structure
Custom Synthesis

2-ethoxy-4-(2-(6-isobutyl-2,3,4,4a-tetrahydro-1H-pyrido[1,2-a]quinazolin-5(6H)-yl)-2-oxoethyl)benzoi

CAT No. CS-O-33319
CAS No. -
Category Impurity
Parent API
Formula C27H34N2O4
Mol. Wt. 450.57
2-Ethoxy-4-ethoxy Repaglinide Impurity chemical structure
Custom Synthesis

2-Ethoxy-4-ethoxy Repaglinide Impurity

CAT No. CS-O-64326
CAS No. 332347-69-0
Category Impurity
Parent API Repaglinide
Formula C15H20O5
Mol. Wt. 280.32
2-Ethoxy-5-[(4-methyl-1-piperazinyl)sulfonyl]- benzoic Acid chemical structure
Custom Synthesis

2-Ethoxy-5-[(4-methyl-1-piperazinyl)sulfonyl]- benzoic Acid

CAT No. CS-O-61895
CAS No. 194602-23-8
Category Impurity
Parent API sildenafil citrate
Formula C14H20N2O5S
Mol. Wt. 328.38
2-Ethoxybenzamidine Hydrochloride chemical structure
Custom Synthesis

2-Ethoxybenzamidine Hydrochloride

CAT No. CS-T-76790
CAS No. 18637-00-8
Category Impurity
Parent API Vardenafil
Formula C9H12N2O : HCl
Mol. Wt. 164.2 : 36.5
2-ethoxyethyl (2Z)-2-cyano-2-[3-(3-methoxypropylamino)cyclohex-2-en-1-ylidene]acetate chemical structure
Custom Synthesis

2-ethoxyethyl (2Z)-2-cyano-2-[3-(3-methoxypropylamino)cyclohex-2-en-1-ylidene]acetate

CAT No. CS-O-51590
CAS No. 1419401-88-9
Category Impurity
Parent API -
Formula C17H26N2O4
Mol. Wt. 322.40
2-Ethoxy-N-Hydroxy Benzamidine chemical structure
Custom Synthesis

2-Ethoxy-N-Hydroxy Benzamidine

CAT No. CS-P-00103
CAS No. 879-57-2
Category Impurity
Parent API Vardenafil
Formula C9H12N2O2
Mol. Wt. 180.2
2-Ethylbutyl ((R)-(perfluorophenoxy)(phenoxy)phosphoryl)-L-alaninate chemical structure
Custom Synthesis

2-Ethylbutyl ((R)-(perfluorophenoxy)(phenoxy)phosphoryl)-L-alaninate

CAT No. CS-O-35917
CAS No. 1911578-99-8
Category Impurity
Parent API Remdesivir
Formula C21H23F5NO5P
Mol. Wt. 495.4
2-Ethylbutyl ((S)-(perfluorophenoxy)(phenoxy)phosphoryl)-L-alaninate chemical structure
Custom Synthesis

2-Ethylbutyl ((S)-(perfluorophenoxy)(phenoxy)phosphoryl)-L-alaninate

CAT No. CS-O-35916
CAS No. 1911578-98-7
Category Impurity
Parent API Remdesivir
Formula C21H23F5NO5P
Mol. Wt. 495.4
2-Ethylbutyl (2S)-2-aminopropanoate;hydrochloride chemical structure
Custom Synthesis

2-Ethylbutyl (2S)-2-aminopropanoate;hydrochloride

CAT No. CS-RS-00108
CAS No. 946511-97-3
Category Impurity
Parent API Remdesivir
Formula C9H20ClNO2
Mol. Wt. 209.71 g/mol
2-Ethylhexyl-4-aminobenzoate chemical structure
Custom Synthesis

2-Ethylhexyl-4-aminobenzoate

CAT No. CS-T-22857
CAS No. 26218-04-2
Category Impurity
Parent API Ethylhexyl Triazone
Formula C15H23NO2
Mol. Wt. 249.4
2-Fluoro Cabotegravir chemical structure
Custom Synthesis

2-Fluoro Cabotegravir

CAT No. CS-O-55686
CAS No. 2883234-42-0
Category Impurity
Parent API Cabotegravir
Formula C19H18FN3O5
Mol. Wt. 387.36

Impurity Products at Clearsynth

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

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