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Categories / Impurity

Impurity Products

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

Showing 23617-23640 of 27540 products
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Quinoline Yellow A Spirit Soluble chemical structure
Custom Synthesis

Quinoline Yellow A Spirit Soluble

CAT No. CS-T-61032
CAS No. 8003-22-3
Category Impurity
Parent API
Formula -
Mol. Wt.
Quinoline-3-sulfonyl Chloride chemical structure
Custom Synthesis

Quinoline-3-sulfonyl Chloride

CAT No. CS-T-61031
CAS No. 159182-40-8
Category Impurity
Parent API
Formula -
Mol. Wt.
Quinoline-5-sulfonyl Chloride chemical structure
Custom Synthesis

Quinoline-5-sulfonyl Chloride

CAT No. CS-T-41363
CAS No. 102878-84-2
Category Impurity
Parent API
Formula -
Mol. Wt.
Quinoline-6-sulfonyl Chloride chemical structure
Custom Synthesis

Quinoline-6-sulfonyl Chloride

CAT No. CS-T-61030
CAS No. 65433-99-0
Category Impurity
Parent API
Formula -
Mol. Wt.
Quinonoid-(6R)-dihydro-L-biopterin Hydrochloride chemical structure
Custom Synthesis

Quinonoid-(6R)-dihydro-L-biopterin Hydrochloride

CAT No. CS-T-85466
CAS No. 102340-67-0
Category Impurity
Parent API Primapterin
Formula C9H13N5O3 : HCl
Mol. Wt. 239.2 : 36.5
Quinupramine chemical structure
Custom Synthesis

Quinupramine

CAT No. CS-T-41397
CAS No. 31721-17-2
Category Impurity
Parent API
Formula -
Mol. Wt.
Quinupristin chemical structure
Custom Synthesis

Quinupristin

CAT No. CS-T-61037
CAS No. 120138-50-3
Category Impurity
Parent API
Formula -
Mol. Wt.
R Isomer Of Saxagliptin Amide chemical structure
Custom Synthesis

R Isomer Of Saxagliptin Amide

CAT No. CS-EO-03850
CAS No. 1133811-49-0
Category Impurity
Parent API Saxagliptin
Formula C6H10N2O
Mol. Wt. 126.2
R- Paclobutrazol chemical structure
Custom Synthesis

R- Paclobutrazol

CAT No. CS-O-43166
CAS No. 82336-55-8
Category Impurity
Parent API Paclobutrazol
Formula C15H20ClN3O
Mol. Wt. 293.79
R-(-)-Mecamylamine Hydrochloride chemical structure
Custom Synthesis

R-(-)-Mecamylamine Hydrochloride

CAT No. CS-T-57440
CAS No. 107596-31-6
Category Impurity
Parent API Mecamylamine
Formula -
Mol. Wt.
R-(-)-Norapomorphine Hydrochloride chemical structure
Custom Synthesis

R-(-)-Norapomorphine Hydrochloride

CAT No. CS-T-59693
CAS No. 420382-69-8
Category Impurity
Parent API Apomorphine
Formula C16H15NO2 : HCl
Mol. Wt. 253.3 : 36.5
R-(+)-Aminoglutethimide L-Tartrate Salt chemical structure
Custom Synthesis

R-(+)-Aminoglutethimide L-Tartrate Salt

CAT No. CS-T-47840
CAS No. 57344-88-4
Category Impurity
Parent API
Formula -
Mol. Wt.
R-(+)-Tolterodine chemical structure
Custom Synthesis

R-(+)-Tolterodine

CAT No. CS-T-44549
CAS No. 124937-51-5
Category Impurity
Parent API Tolterodine
Formula -
Mol. Wt.
R-(R)-Nicotine chemical structure
Custom Synthesis

R-(R)-Nicotine

CAT No. CS-T-59261
CAS No. 25162-00-9
Category Impurity
Parent API Nicotine
Formula -
Mol. Wt.
R)-(+)-3-Butyn-2-ol chemical structure
Custom Synthesis

R)-(+)-3-Butyn-2-ol

CAT No. CS-O-13000
CAS No. 42969-65-3
Category Impurity
Parent API
Formula -
Mol. Wt.
R)-(+)-5’-Hydroxyphenyl Carvedilol chemical structure
Custom Synthesis

R)-(+)-5’-Hydroxyphenyl Carvedilol

CAT No. CS-T-56300
CAS No. 1217757-71-5
Category Impurity
Parent API Carvedilol
Formula -
Mol. Wt.
R,R Endo Lurasidone chemical structure
Custom Synthesis

R,R Endo Lurasidone

CAT No. CS-O-32675
CAS No. 1318074-25-7 (Freebase)
Category Impurity
Parent API Lurasidone
Formula C28H37ClN4O2S
Mol. Wt. 529.14
R,R,R-Hydroxy Tetrabenzine chemical structure
Custom Synthesis

R,R,R-Hydroxy Tetrabenzine

CAT No. CS-O-62501
CAS No. 171598-69-9
Category Impurity
Parent API Tetrabenzine
Formula C20H31NO3
Mol. Wt. 333.47
R74714 chemical structure
Custom Synthesis

R74714

CAT No. CS-T-61041
CAS No. 119365-25-2
Category Impurity
Parent API
Formula -
Mol. Wt.
Rabeprazole 5 -chloro Impurity chemical structure
Custom Synthesis

Rabeprazole 5 -chloro Impurity

CAT No. CS-O-49898
CAS No. -
Category Impurity
Parent API Rabeprazole
Formula C18H20ClN3O3S
Mol. Wt. 393.89
Rabeprazole 6-chloro Sodium salt chemical structure
Custom Synthesis

Rabeprazole 6-chloro Sodium salt

CAT No. CS-O-49893
CAS No. -
Category Impurity
Parent API Rabeprazole
Formula C18H19ClN3NaO3S
Mol. Wt. 415.87
Rabeprazole EP Impurity C chemical structure
Custom Synthesis

Rabeprazole EP Impurity C

CAT No. CS-EO-01130
CAS No. 2437254-50-5
Category Impurity
Parent API Rabeprazole
Formula C14H10N3NaO3
Mol. Wt. 291.2
Rabeprazole EP Impurity C chemical structure
Custom Synthesis

Rabeprazole EP Impurity C

CAT No. CS-TA-26602
CAS No. 1163685-30-0
Category Impurity
Parent API Rabeprazole
Formula C14H11N3O3
Mol. Wt. 269.26 g/mol
Rabeprazole EP Impurity G chemical structure
Custom Synthesis

Rabeprazole EP Impurity G

CAT No. CS-T-16129
CAS No. 102804-82-0
Category Impurity
Parent API Rabeprazole
Formula C15H15N3OS
Mol. Wt. 285.4

Impurity Products at Clearsynth

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

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