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Categories / Impurity

Impurity Products

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

Showing 21865-21888 of 27541 products
All In Stock Custom Synthesis
Nu-chek mix 17A impurity chemical structure
Custom Synthesis

Nu-chek mix 17A impurity

CAT No. CS-O-50577
CAS No. -
Category Impurity
Parent API -
Formula -
Mol. Wt. -
Nu-chek mix 19A impurity chemical structure
Custom Synthesis

Nu-chek mix 19A impurity

CAT No. CS-O-50578
CAS No. -
Category Impurity
Parent API -
Formula -
Mol. Wt. -
Nuciferine chemical structure
Custom Synthesis

Nuciferine

CAT No. CS-BS-00193
CAS No. 475-83-2
Category Impurity
Parent API
Formula -
Mol. Wt.
n-Undecanoyl Chloride chemical structure
Custom Synthesis

n-Undecanoyl Chloride

CAT No. CS-T-87435
CAS No. 17746-05-3
Category Impurity
Parent API
Formula -
Mol. Wt.
Nutriacholic Acid Methyl Ester chemical structure
Custom Synthesis

Nutriacholic Acid Methyl Ester

CAT No. CS-T-82767
CAS No. 10538-59-7
Category Impurity
Parent API
Formula -
Mol. Wt.
N-valine Valbenazine chemical structure
Custom Synthesis

N-valine Valbenazine

CAT No. CS-O-57325
CAS No.
Category Impurity
Parent API valbenazine
Formula C29H47N3O5
Mol. Wt. 517.70
Nylon 6,6 Dimer chemical structure
Custom Synthesis

Nylon 6,6 Dimer

CAT No. CS-T-102327
CAS No. 4238-35-1
Category Impurity
Parent API Nylon
Formula C24H44N4O4
Mol. Wt. 452.64
Nylon 6,6 trimer chemical structure
Custom Synthesis

Nylon 6,6 trimer

CAT No. CS-T-102328
CAS No. 4174-07-6
Category Impurity
Parent API Nylon
Formula C36H66N6O6
Mol. Wt. 678.96
Nylon 6,6 trimer open chian chemical structure
Custom Synthesis

Nylon 6,6 trimer open chian

CAT No. CS-O-47883
CAS No. -
Category Impurity
Parent API Nylon
Formula C36H68N6O8
Mol. Wt. 712.97
Nε-(1-Carboxyethyl)-L-lysine-d4(Mixture of Diastereomers) chemical structure
Custom Synthesis

Nε-(1-Carboxyethyl)-L-lysine-d4(Mixture of Diastereomers)

CAT No. CS-T-96992
CAS No.
Category Impurity
Parent API
Formula C9H14D4N2O4
Mol. Wt. 222.27
O-(4-Hydroxy-3-iodophenyl) Levothyroxine chemical structure
Custom Synthesis

O-(4-Hydroxy-3-iodophenyl) Levothyroxine

CAT No. CS-EO-03977
CAS No. " 2086274-34-0"
Category Impurity
Parent API Levothyroxine
Formula C21H14I5NO5
Mol. Wt. 994.9
O-(beta-Hydroxyethyl)rutoside chemical structure
Custom Synthesis

O-(beta-Hydroxyethyl)rutoside

CAT No. CS-O-47030
CAS No. 23869-24-1
Category Impurity
Parent API Troxerutin
Formula C29H34O17
Mol. Wt. 654.6
O(phenyl)-Triisopropylsilyl Jasplakinolide seco-Lactone Methyl Ester tertButyldimethylsilyl ether chemical structure
Custom Synthesis

O(phenyl)-Triisopropylsilyl Jasplakinolide seco-Lactone Methyl Ester tertButyldimethylsilyl ether

CAT No. CS-ED-26818
CAS No. 943858-37-5
Category Impurity
Parent API
Formula C52H83BrN4O7Si2
Mol. Wt. 1012.3
O,O-Diethyl hydrogen phosphorothioate chemical structure
Custom Synthesis

O,O-Diethyl hydrogen phosphorothioate

CAT No. CS-O-63303
CAS No. 2465-65-8
Category Impurity
Parent API Ethion
Formula C4H11O3PS
Mol. Wt. 170.17
O,O-Diethylphosphorothiono trisulfide chemical structure
Custom Synthesis

O,O-Diethylphosphorothiono trisulfide

CAT No. CS-O-63306
CAS No. 6926-73-4
Category Impurity
Parent API Diazinon
Formula C8H20O4P2S5
Mol. Wt. 402.52
O-1821 chemical structure
Custom Synthesis

O-1821

CAT No. CS-T-64147
CAS No. 35482-50-9
Category Impurity
Parent API Cannabidiol
Formula C17H22O2
Mol. Wt. 258.36
O6-Methyl-7,8-dihydro-6-isomorphine chemical structure
Custom Synthesis

O6-Methyl-7,8-dihydro-6-isomorphine

CAT No. CS-T-58118
CAS No. 63732-74-1
Category Impurity
Parent API Morphine
Formula -
Mol. Wt.
O-Acetyl Ritonavir chemical structure
Custom Synthesis

O-Acetyl Ritonavir

CAT No. CS-P-08529
CAS No. 183246-46-0
Category Impurity
Parent API Ritonavir
Formula C14H23N3O3S
Mol. Wt. 313.4
O-Acetyl Silodosin chemical structure
Custom Synthesis

O-Acetyl Silodosin

CAT No. CS-T-64351
CAS No. 160970-86-5
Category Impurity
Parent API Silodosin
Formula -
Mol. Wt.
O-Acetyl-(R)-phenylephrine Hydrochloride chemical structure
Custom Synthesis

O-Acetyl-(R)-phenylephrine Hydrochloride

CAT No. CS-T-93478
CAS No. 878739-00-5 (Recemic); 878889-09-9 (Recemic freeb
Category Impurity
Parent API Phenylephrine
Formula C11H16ClNO3
Mol. Wt. 245.70
Obacunone chemical structure
Custom Synthesis

Obacunone

CAT No. CS-E-00988
CAS No. 751-03-1
Category Impurity
Parent API Obacunone
Formula C26H30O7
Mol. Wt. 454.51
O-Benzyl Psilocin chemical structure
Custom Synthesis

O-Benzyl Psilocin

CAT No. CS-T-49045
CAS No. 28383-23-5
Category Impurity
Parent API
Formula -
Mol. Wt.
O-Benzyl Psilocybin chemical structure
Custom Synthesis

O-Benzyl Psilocybin

CAT No. CS-T-49046
CAS No. 1026609-93-7
Category Impurity
Parent API
Formula -
Mol. Wt.
Obeticholic acid Dimer chemical structure
Custom Synthesis

Obeticholic acid Dimer

CAT No. CS-O-16855
CAS No. 1908444-28-9
Category Impurity
Parent API Obeticholic Acid
Formula C52H86O7
Mol. Wt. 823.25

Impurity Products at Clearsynth

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

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