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Categories / Impurity

Impurity Products

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

Showing 553-576 of 27540 products
All In Stock Custom Synthesis
7-(3-chloropropoxy)-4-((2,4-dichloro-5-methoxyphenyl)amino)-6-methoxyquinoline-3-carbonitrile chemical structure
In Stock

7-(3-chloropropoxy)-4-((2,4-dichloro-5-methoxyphenyl)amino)-6-methoxyquinoline-3-carbonitrile

CAT No. CS-O-16268
CAS No. 380844-49-5
Category Impurity
Parent API Bosutinib
Formula C21H18Cl3N3O3
Mol. Wt. 466.7
7-(4-(4-(2-Methoxyphenyl)-1,4-diazepan-1-yl)butoxy)-3,4-dihydroquinolin-2(1H)-one chemical structure
Custom Synthesis

7-(4-(4-(2-Methoxyphenyl)-1,4-diazepan-1-yl)butoxy)-3,4-dihydroquinolin-2(1H)-one

CAT No. CS-O-54968
CAS No. 1354030-30-0
Category Impurity
Parent API Aripiprazole
Formula C25H33N3O3
Mol. Wt. 423.55
7,12-Dimethylbenz[a]anthracene chemical structure
In Stock

7,12-Dimethylbenz[a]anthracene

CAT No. CS-T-53435
CAS No. 57-97-6
Category Impurity
Parent API Anthracene
Formula C20H16
Mol. Wt. 256.34
7,8-Diaminopelargonic Acid Dihydrochloride chemical structure
In Stock

7,8-Diaminopelargonic Acid Dihydrochloride

CAT No. CS-T-52421
CAS No. 951786-35-9
Category Impurity
Parent API -
Formula C9H22Cl2N2O2
Mol. Wt. 261.19
7,8-Didehydro-10-hydroxy-naloxone chemical structure
In Stock

7,8-Didehydro-10-hydroxy-naloxone

CAT No. CS-T-94248
CAS No. -
Category Impurity
Parent API Naloxon
Formula C19H19NO5
Mol. Wt. 341.36
7,9-Di-tert-butyl-1-oxaspiro[4,5]deca-6,9-diene-2,8-dione chemical structure
In Stock

7,9-Di-tert-butyl-1-oxaspiro[4,5]deca-6,9-diene-2,8-dione

CAT No. CS-J-00001
CAS No. 82304-66-3
Category Impurity
Parent API Irganox
Formula C17H24O3
Mol. Wt. 276.37
7-Acetyl Hesperetin chemical structure
In Stock

7-Acetyl Hesperetin

CAT No. CS-O-48881
CAS No. 128373-93-3
Category Impurity
Parent API Hesperetin
Formula C18H16O7
Mol. Wt. 344.32
7-Amino Moxifloxacin Impurity chemical structure
In Stock

7-Amino Moxifloxacin Impurity

CAT No. CS-T-47707
CAS No. 172426-88-9
Category Impurity
Parent API Moxifloxacin
Formula C14H13FN2O4
Mol. Wt. 292.26
7-benzoylbenzo[c]isoxazol-3(1H)-one chemical structure
In Stock

7-benzoylbenzo[c]isoxazol-3(1H)-one

CAT No. CS-O-32855
CAS No.
Category Impurity
Parent API Nepafenac
Formula C14H9NO3
Mol. Wt. 239.23
7-Beta Hydroxyhyoscyamine Acetate chemical structure
In Stock

7-Beta Hydroxyhyoscyamine Acetate

CAT No. CS-O-40980
CAS No. 126371-43-5(freebase)
Category Impurity
Parent API Hyoscyamine
Formula C19H27NO6
Mol. Wt. 365.42
7-Chloro-2H-3,1-benzoxazine-2,4(1H)-dione chemical structure
In Stock

7-Chloro-2H-3,1-benzoxazine-2,4(1H)-dione

CAT No. CS-M-28127
CAS No. 40928-13-0
Category Impurity
Parent API isatoic
Formula C8H4ClNO3
Mol. Wt. 197.58
7-chloro-5-propylpyrazolo[1,5-a]pyrimidine chemical structure
In Stock

7-chloro-5-propylpyrazolo[1,5-a]pyrimidine

CAT No. CS-O-48883
CAS No. 244127-41-1
Category Impurity
Parent API .
Formula C9H10ClN3
Mol. Wt. 195.65
7-chloro-8-fluoro-2-phenylquinolin-4-ol chemical structure
In Stock

7-chloro-8-fluoro-2-phenylquinolin-4-ol

CAT No. CS-O-48900
CAS No. 867165-00-2
Category Impurity
Parent API .
Formula C15H9ClFNO
Mol. Wt. 273.69
7-des-2-butyn-7-methyl 3-Deamino 3-Hydroxy Linagliptin chemical structure
In Stock

7-des-2-butyn-7-methyl 3-Deamino 3-Hydroxy Linagliptin

CAT No. CS-O-58823
CAS No. -
Category Impurity
Parent API Linagliptin
Formula C22H25N7O3
Mol. Wt. 435.48
7-des-2-butyn-7-methyl 3-Deamino 3-Hydroxy Linagliptin (S-isomer) chemical structure
In Stock

7-des-2-butyn-7-methyl 3-Deamino 3-Hydroxy Linagliptin (S-isomer)

CAT No. CS-O-58822
CAS No. -
Category Impurity
Parent API Linagliptin
Formula C22H25N7O3
Mol. Wt. 435.48
7-des-2-butyn-7-methyl Linagliptin (S-isomer) chemical structure
In Stock

7-des-2-butyn-7-methyl Linagliptin (S-isomer)

CAT No. CS-O-58821
CAS No. -
Category Impurity
Parent API Linagliptin
Formula C22H26N8O2
Mol. Wt. 434.49
7-Epi Clindamycin 2-Palmitate Hydrochloride chemical structure
In Stock

7-Epi Clindamycin 2-Palmitate Hydrochloride

CAT No. CS-O-39678
CAS No.
Category Impurity
Parent API Clindamycin
Formula C34H64Cl2N2O6S
Mol. Wt. 699.85
7-ethyl Camptothecin chemical structure
In Stock

7-ethyl Camptothecin

CAT No. CS-O-30626
CAS No. 78287-27-1
Category Impurity
Parent API Irinotecan
Formula C22H20N2O4
Mol. Wt. 376.41
7-Ethyl Theophylline chemical structure
In Stock

7-Ethyl Theophylline

CAT No. CS-T-23209
CAS No. 23043-88-1
Category Impurity
Parent API Theophylline
Formula C9H12N4O2
Mol. Wt. 208.22
7-hydroxytrifluoperazine chemical structure
In Stock

7-hydroxytrifluoperazine

CAT No. CS-O-48752
CAS No. 62267-37-2
Category Impurity
Parent API Trifluoperazine
Formula C21H24F3N3OS
Mol. Wt. 423.49
7-Keto Abiraterone Acetate chemical structure
In Stock

7-Keto Abiraterone Acetate

CAT No. CS-P-00501
CAS No. 2410075-48-6
Category Impurity
Parent API Abiraterone Acetate
Formula C26H31NO3
Mol. Wt. 405.53
7-Methoxy Resorufin chemical structure
In Stock

7-Methoxy Resorufin

CAT No. CS-T-81641
CAS No. 5725-89-3
Category Impurity
Parent API Resorufin
Formula C13H9NO3
Mol. Wt. 227.22
7-Methoxy-8-(3-morpholinopropoxy)-2,3-dihydroimidazo[1,2-c]quinazolin-5-amine chemical structure
In Stock

7-Methoxy-8-(3-morpholinopropoxy)-2,3-dihydroimidazo[1,2-c]quinazolin-5-amine

CAT No. CS-O-32743
CAS No. 1032570-74-3
Category Impurity
Parent API Copanlisib
Formula C18H25N5O3
Mol. Wt. 359.42
8-​benzoyl-​1,​4-​dihydro-3(2H)​-​Cinnolinone chemical structure
In Stock

8-​benzoyl-​1,​4-​dihydro-3(2H)​-​Cinnolinone

CAT No. CS-O-37655
CAS No. 1881270-49-0
Category Impurity
Parent API Nepafenac
Formula C15H12N2O2
Mol. Wt. 252.27 g/mol

Impurity Products at Clearsynth

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

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