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Categories / Impurity

Impurity Products

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

Showing 8857-8880 of 27566 products
All In Stock Custom Synthesis
2-chloro-N'-(2-chloroacetyl)acetohydrazide chemical structure
Custom Synthesis

2-chloro-N'-(2-chloroacetyl)acetohydrazide

CAT No. CS-ED-02498
CAS No. 89124-06-1
Category Impurity
Parent API Sitagliptin
Formula C4H6Cl2N2O2
Mol. Wt. 185
2-Chloro-N,N-dimethylpyridine-4-sulfonamide chemical structure
Custom Synthesis

2-Chloro-N,N-dimethylpyridine-4-sulfonamide

CAT No. CS-BL-00166
CAS No. 1179681-83-4
Category Impurity
Parent API -
Formula C7H9ClN2O2S
Mol. Wt. 220.68
2-Chloro-N-[4-(piperidine-1-sulfonyl)-phenyl]-acetamide chemical structure
Custom Synthesis

2-Chloro-N-[4-(piperidine-1-sulfonyl)-phenyl]-acetamide

CAT No. CS-M-07061
CAS No. 20491-97-8
Category Impurity
Parent API
Formula -
Mol. Wt.
2-Chloronaphthalene chemical structure
Custom Synthesis

2-Chloronaphthalene

CAT No. CS-DL-00639
CAS No. 91-58-7
Category Impurity
Parent API
Formula -
Mol. Wt.
2-chlorophenyl lenvatinib impurity chemical structure
Custom Synthesis

2-chlorophenyl lenvatinib impurity

CAT No. CS-O-55374
CAS No.
Category Impurity
Parent API lenvatinib
Formula C24H17Cl2N3O5
Mol. Wt. 498.31
2-chlorosulfonyl-7-fluoro-5-ethoxy[1,2,4]triazolo[1,5-c]-pyriMidine chemical structure
Custom Synthesis

2-chlorosulfonyl-7-fluoro-5-ethoxy[1,2,4]triazolo[1,5-c]-pyriMidine

CAT No. CS-O-43110
CAS No. 147150-77-4
Category Impurity
Parent API -
Formula C7H6ClFN4O3S
Mol. Wt. 280.66
2C-H-NBOMe Imine Analogue chemical structure
Custom Synthesis

2C-H-NBOMe Imine Analogue

CAT No. CS-T-78116
CAS No. 1566571-78-5
Category Impurity
Parent API
Formula -
Mol. Wt.
2-Cis,4-trans-Abscisic Acid chemical structure
Custom Synthesis

2-Cis,4-trans-Abscisic Acid

CAT No. CS-N-00311
CAS No. 14375-45-2
Category Impurity
Parent API
Formula -
Mol. Wt.
2-Cyano-3-morpholinoacrylamide chemical structure
Custom Synthesis

2-Cyano-3-morpholinoacrylamide

CAT No. CS-O-47831
CAS No. 25229-97-4
Category Impurity
Parent API Allopurinol
Formula C8H11N3O2
Mol. Wt. 181.19
2-Cyano-5-nitrobenzotrifluoride chemical structure
Custom Synthesis

2-Cyano-5-nitrobenzotrifluoride

CAT No. CS-M-07550
CAS No. 320-47-8
Category Impurity
Parent API Enzalutamide
Formula C8H3F3N2O2
Mol. Wt. 216.1
2-Cyanoethyl 2-[(4-cyano-2-methoxyphenyl)methylene]-3-oxobutanoate chemical structure
Custom Synthesis

2-Cyanoethyl 2-[(4-cyano-2-methoxyphenyl)methylene]-3-oxobutanoate

CAT No. CS-O-61985
CAS No. 1050477-39-8
Category Impurity
Parent API Finereone
Formula C16H14N2O4
Mol. Wt. 298.30
2-Cyanoethylene Oxide chemical structure
Custom Synthesis

2-Cyanoethylene Oxide

CAT No. CS-T-51357
CAS No. 4538-51-6
Category Impurity
Parent API
Formula -
Mol. Wt.
2-Cyanoimino-1,3-thiazolidine chemical structure
Custom Synthesis

2-Cyanoimino-1,3-thiazolidine

CAT No. CS-O-14245
CAS No. 26364-65-8
Category Impurity
Parent API
Formula -
Mol. Wt.
2-Cyano-N-(2,4-dichlorophenyl)acetamide chemical structure
Custom Synthesis

2-Cyano-N-(2,4-dichlorophenyl)acetamide

CAT No. CS-M-27896
CAS No. 17722-32-6
Category Impurity
Parent API Bosutinib
Formula C9H6Cl2N2O
Mol. Wt. 229.1
2-Cyanopyridine chemical structure
Custom Synthesis

2-Cyanopyridine

CAT No. CS-T-13718
CAS No. 100-70-9
Category Impurity
Parent API
Formula -
Mol. Wt.
2-Cyanopyrimidine-5-carboxylic acid chemical structure
Custom Synthesis

2-Cyanopyrimidine-5-carboxylic acid

CAT No. CS-ED-02165
CAS No. 1115962-72-5
Category Impurity
Parent API
Formula C6H3N3O2
Mol. Wt. 149.11
2-Cyanopyrrolidine chemical structure
Custom Synthesis

2-Cyanopyrrolidine

CAT No. CS-MM-29045
CAS No. 5626-49-3
Category Impurity
Parent API
Formula -
Mol. Wt.
2-cyclohexyl-2-(2-cyclohexyl-2-hydroxy-2-phenylacetoxy)-2-phenylacetic acid chemical structure
Custom Synthesis

2-cyclohexyl-2-(2-cyclohexyl-2-hydroxy-2-phenylacetoxy)-2-phenylacetic acid

CAT No. CS-O-47139
CAS No. -
Category Impurity
Parent API Oxybutynin
Formula C28H34O5
Mol. Wt. 450.57
2-Deamino-(2,3-dihydro-2-oxo) Penciclovir chemical structure
Custom Synthesis

2-Deamino-(2,3-dihydro-2-oxo) Penciclovir

CAT No. CS-T-73098
CAS No. 108970-74-7
Category Impurity
Parent API Penciclovir
Formula C10H14N4O4
Mol. Wt. 337.2
2-Debenzoyl Paclitaxel 2-Pentenoate chemical structure
Custom Synthesis

2-Debenzoyl Paclitaxel 2-Pentenoate

CAT No. CS-O-34694
CAS No. -
Category Impurity
Parent API Paclitaxel
Formula C45H53NO14
Mol. Wt. 831.9
2-debenzoyl-2-(3-methoxybenzoyl)-10-deacetyl-10-propanoyl-3'-dephenyl-3'-(2-methylprop-1-enyl)-docetaxel chemical structure
Custom Synthesis

2-debenzoyl-2-(3-methoxybenzoyl)-10-deacetyl-10-propanoyl-3'-dephenyl-3'-(2-methylprop-1-enyl)-docetaxel

CAT No. CS-O-60451
CAS No. 259522-52-6
Category Impurity
Parent API Docetaxel
Formula C45H61NO16
Mol. Wt. 871.97
2-Deoxy-2-chloro-D-mannose chemical structure
Custom Synthesis

2-Deoxy-2-chloro-D-mannose

CAT No. CS-T-51923
CAS No. 74950-97-3
Category Impurity
Parent API
Formula C6H11ClO5
Mol. Wt. 198.60
2-Deoxy-2-fluoro-D-glucose 6-Phosphate Dipotassium Salt chemical structure
Custom Synthesis

2-Deoxy-2-fluoro-D-glucose 6-Phosphate Dipotassium Salt

CAT No. CS-T-15380
CAS No. 441764-08-5
Category Impurity
Parent API
Formula C6H10FK2O8P
Mol. Wt. 338.31
2-DEOXYADENOSINE 5-TRIPHOSPHATE, LITHIUM SALT chemical structure
Custom Synthesis

2-DEOXYADENOSINE 5-TRIPHOSPHATE, LITHIUM SALT

CAT No. CS-R-00224
CAS No. 1927-31-7 (Unlabeled)
Category Impurity
Parent API Adenosine
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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