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Categories / Impurity

Impurity Products

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

Showing 9289-9312 of 27565 products
All In Stock Custom Synthesis
3-Amino-Benzenesulfonic Acid Ethyl Ester chemical structure
Custom Synthesis

3-Amino-Benzenesulfonic Acid Ethyl Ester

CAT No. CS-P-08657
CAS No. 1071394-78-9
Category Impurity
Parent API Benzenesulfonic Acid
Formula C8H11NO3S
Mol. Wt. 201.24
3-Aminomethyl-4-(4-fluorobenzyl)morpholine chemical structure
Custom Synthesis

3-Aminomethyl-4-(4-fluorobenzyl)morpholine

CAT No. CS-T-02981
CAS No. 174561-70-7
Category Impurity
Parent API
Formula -
Mol. Wt.
3aR,4R,5R,7S,8S,9R,9aS,12R)-8-hydroxy-4,7,9,12-tetramethyl-3-oxo-7-vinyldecahydro-4,9a-propanocyclopenta[8]annulen-5-yl 2-((8-methyl-8-azabicyclo[3.2.1]oct-2-en-3-yl)thio)acetate chemical structure
Custom Synthesis

3aR,4R,5R,7S,8S,9R,9aS,12R)-8-hydroxy-4,7,9,12-tetramethyl-3-oxo-7-vinyldecahydro-4,9a-propanocyclopenta[8]annulen-5-yl 2-((8-methyl-8-azabicyclo[3.2.1]oct-2-en-3-yl)thio)acetate

CAT No. CS-O-57216
CAS No.
Category Impurity
Parent API Retapamulin
Formula C30H45NO4S
Mol. Wt. 515.75
3AS,4R,6S,6AR)-6-AMINO-2,2-DIMETHYLTET chemical structure
Custom Synthesis

3AS,4R,6S,6AR)-6-AMINO-2,2-DIMETHYLTET

CAT No. CS-RS-00003
CAS No. 592533-90-9
Category Impurity
Parent API
Formula C8H15NO3
Mol. Wt. 173.21
3-azatricyclo[3.3.1.0,1,5]nonane chemical structure
Custom Synthesis

3-azatricyclo[3.3.1.0,1,5]nonane

CAT No. CS-O-54293
CAS No. 2386930-81-8
Category Impurity
Parent API -
Formula C8H13N
Mol. Wt. 123.20
3-Azidobenzoic Acid chemical structure
Custom Synthesis

3-Azidobenzoic Acid

CAT No. CS-T-04532
CAS No. 1843-35-2
Category Impurity
Parent API
Formula -
Mol. Wt.
3-Azidopropyl-1-amine chemical structure
Custom Synthesis

3-Azidopropyl-1-amine

CAT No. CS-MM-24537
CAS No. 88192-19-2
Category Impurity
Parent API
Formula -
Mol. Wt.
3b,5b-Dihydroxy Drospirenone-d4 Ring-opened Alcohol Impurity chemical structure
Custom Synthesis

3b,5b-Dihydroxy Drospirenone-d4 Ring-opened Alcohol Impurity

CAT No. CS-T-99597
CAS No. -
Category Impurity
Parent API
Formula C26H38D4O4
Mol. Wt. 422.63
3-Benzyl vinyl medetomidine chemical structure
Custom Synthesis

3-Benzyl vinyl medetomidine

CAT No. CS-O-56653
CAS No. 1311376-20-1
Category Impurity
Parent API Dexmedetomidine
Formula C20H20N2
Mol. Wt. 288.4
3-Benzylphthalide chemical structure
Custom Synthesis

3-Benzylphthalide

CAT No. CS-O-54749
CAS No. 7011-98-5
Category Impurity
Parent API miscellaneous
Formula C15H12O2
Mol. Wt. 224.26
3-Benzyl-piperidine chemical structure
Custom Synthesis

3-Benzyl-piperidine

CAT No. CS-M-09384
CAS No. 13603-25-3
Category Impurity
Parent API
Formula -
Mol. Wt.
3-Beta-5-Beta-Dihydroxy-Drospirenone Lactol chemical structure
Custom Synthesis

3-Beta-5-Beta-Dihydroxy-Drospirenone Lactol

CAT No. CS-O-56754
CAS No.
Category Impurity
Parent API Drospirenone
Formula C24H36O4
Mol. Wt. 388.5
3-Beta-Cholic acid chemical structure
Custom Synthesis

3-Beta-Cholic acid

CAT No. CS-T-51112
CAS No. 3338-16-7
Category Impurity
Parent API progesterone
Formula C24H40O5
Mol. Wt. 408.57
3BETA-HYDROXY-DELTA5-CHOLENIC ACID chemical structure
Custom Synthesis

3BETA-HYDROXY-DELTA5-CHOLENIC ACID

CAT No. CS-DV-02137
CAS No. 5255-17-4
Category Impurity
Parent API
Formula -
Mol. Wt.
3-Beta-Hydroxy-Drospirenone Lactol chemical structure
Custom Synthesis

3-Beta-Hydroxy-Drospirenone Lactol

CAT No. CS-O-56753
CAS No.
Category Impurity
Parent API Drospirenone
Formula C24H34O3
Mol. Wt. 370.5
3-Bromo-2-methylpropene chemical structure
Custom Synthesis

3-Bromo-2-methylpropene

CAT No. CS-M-08702
CAS No. 1458-98-6
Category Impurity
Parent API
Formula -
Mol. Wt.
3-Bromo-2-nitrotoluene chemical structure
Custom Synthesis

3-Bromo-2-nitrotoluene

CAT No. CS-DL-00912
CAS No. 52414-97-8
Category Impurity
Parent API
Formula -
Mol. Wt.
3-bromo-4-(bromomethyl)quinolin-2(1H)-one chemical structure
Custom Synthesis

3-bromo-4-(bromomethyl)quinolin-2(1H)-one

CAT No. CS-O-66610
CAS No. 23974-11-0
Category Impurity
Parent API Quinolin-2(1H)-one
Formula C10H7Br2NO
Mol. Wt. 316.98
3-Bromo-4-(N-morpholino)benzaldehyde chemical structure
Custom Synthesis

3-Bromo-4-(N-morpholino)benzaldehyde

CAT No. CS-M-08429
CAS No. 263349-24-2
Category Impurity
Parent API
Formula -
Mol. Wt.
3-Bromo-4-fluoroaniline chemical structure
Custom Synthesis

3-Bromo-4-fluoroaniline

CAT No. CS-M-07717
CAS No. 656-64-4
Category Impurity
Parent API
Formula -
Mol. Wt.
3-Bromo-4-methyl-1H-pyrazole-5-carboxylic Acid chemical structure
Custom Synthesis

3-Bromo-4-methyl-1H-pyrazole-5-carboxylic Acid

CAT No. CS-T-94020
CAS No. 929554-40-5
Category Impurity
Parent API
Formula C5H5BrN2O
Mol. Wt. 205.01
3-Bromo-5-chlorobenzenesulfonyl chloride chemical structure
Custom Synthesis

3-Bromo-5-chlorobenzenesulfonyl chloride

CAT No. CS-BL-00167
CAS No. 1049026-36-9
Category Impurity
Parent API -
Formula C6H3BrCl2O2S
Mol. Wt. 289.96
3-Bromo-8-methoxyquinoline chemical structure
Custom Synthesis

3-Bromo-8-methoxyquinoline

CAT No. CS-N-05177
CAS No. 103030-27-9
Category Impurity
Parent API
Formula C10H8BrNO
Mol. Wt. 238.08
3-Bromo-L-thyroxine chemical structure
Custom Synthesis

3-Bromo-L-thyroxine

CAT No. CS-T-93287
CAS No. 1798894-90-2
Category Impurity
Parent API Levothyroxine
Formula C15H11BrI3NO4
Mol. Wt. 729.9

Impurity Products at Clearsynth

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

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