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Categories / Impurity

Impurity Products

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

Showing 27217-27240 of 27540 products
All In Stock Custom Synthesis
Vinyltrimethylsilane chemical structure
Custom Synthesis

Vinyltrimethylsilane

CAT No. CS-DL-01063
CAS No. 754-05-2
Category Impurity
Parent API -
Formula C5H12Si
Mol. Wt. 100.23
Viriciguat Impurity 42 chemical structure
Custom Synthesis

Viriciguat Impurity 42

CAT No. CS-O-59599
CAS No.
Category Impurity
Parent API Viriciguat
Formula C6H3ClFN5
Mol. Wt. 199.57
Viscosalactone B chemical structure
Custom Synthesis

Viscosalactone B

CAT No. CS-O-62492
CAS No. 76938-46-0
Category Impurity
Parent API -
Formula C28H40O7
Mol. Wt. 488.6
Vismodegib azo Dimer Impurity-1 chemical structure
Custom Synthesis

Vismodegib azo Dimer Impurity-1

CAT No. CS-O-58216
CAS No.
Category Impurity
Parent API Vismodegib
Formula C38H26Cl4N4O6S2
Mol. Wt. 840.58
Vismodegib azo Dimer Impurity-2 chemical structure
Custom Synthesis

Vismodegib azo Dimer Impurity-2

CAT No. CS-O-58218
CAS No.
Category Impurity
Parent API Vismodegib
Formula C30H21Cl3N4O3S
Mol. Wt. 623.94
Vismodegib Deschloro N-Hydroxy Impurity chemical structure
Custom Synthesis

Vismodegib Deschloro N-Hydroxy Impurity

CAT No. CS-O-65530
CAS No.
Category Impurity
Parent API Vismodegib
Formula C19H15ClN2O4S
Mol. Wt. 402.85
Vismodegib Impurity 32 chemical structure
Custom Synthesis

Vismodegib Impurity 32

CAT No. CS-O-57535
CAS No. 879088-40-1
Category Impurity
Parent API Vismodegib
Formula C11H7ClN2O2
Mol. Wt. 234.6
Vismodegib Impurity 37 chemical structure
Custom Synthesis

Vismodegib Impurity 37

CAT No. CS-O-56762
CAS No. 916050-62-9
Category Impurity
Parent API Vismodegib
Formula C11H7ClN2O2
Mol. Wt. 234.64
Vismodegib Impurity 7 chemical structure
Custom Synthesis

Vismodegib Impurity 7

CAT No. CS-O-47390
CAS No. 1977536-54-1
Category Impurity
Parent API Vismodegib
Formula C22H16Cl2N4
Mol. Wt. 407.3
Vismodegib Impurity 9 chemical structure
Custom Synthesis

Vismodegib Impurity 9

CAT No. CS-T-94022
CAS No. 15889-32-4
Category Impurity
Parent API Vismodegib
Formula C11H10N2
Mol. Wt. 170.2
Vitamin A Impurity 15 chemical structure
Custom Synthesis

Vitamin A Impurity 15

CAT No. CS-O-61016
CAS No. 17974-59-3
Category Impurity
Parent API Vitamin A
Formula C15H22O
Mol. Wt. 218.34
Vitamin A Impurity 76 chemical structure
Custom Synthesis

Vitamin A Impurity 76

CAT No. CS-O-61020
CAS No. 128759-88-6
Category Impurity
Parent API Vitamin A
Formula C19H33O3P
Mol. Wt. 340.44
Vitamin A Impurity A (Diels-Alder Dimers) chemical structure
Custom Synthesis

Vitamin A Impurity A (Diels-Alder Dimers)

CAT No. CS-P-01219
CAS No. 22555-09-5
Category Impurity
Parent API Retinol
Formula C40H60O2
Mol. Wt. 572.92
Vitamin A Impurity C (retro-Vitamin A) chemical structure
Custom Synthesis

Vitamin A Impurity C (retro-Vitamin A)

CAT No. CS-P-01221
CAS No. 16729-22-9
Category Impurity
Parent API
Formula -
Mol. Wt.
Vitamin A2 chemical structure
Custom Synthesis

Vitamin A2

CAT No. CS-O-57380
CAS No. 79-80-1
Category Impurity
Parent API Retinoic Acid
Formula C20H28O
Mol. Wt. 284.44
Vitamin B1 Monophosphate Chloride chemical structure
Custom Synthesis

Vitamin B1 Monophosphate Chloride

CAT No. CS-T-62745
CAS No. 532-40-1
Category Impurity
Parent API Thiamine hydrochloride
Formula C12H18N4O4PS : Cl
Mol. Wt. 345.3 : 35.5
Vitamin B2 phosphate chemical structure
Custom Synthesis

Vitamin B2 phosphate

CAT No. CS-ED-01569
CAS No. 34469-63-1
Category Impurity
Parent API
Formula C17H21N4O9P
Mol. Wt. 456.3
Vitamin D2 Isomer chemical structure
Custom Synthesis

Vitamin D2 Isomer

CAT No. CS-O-66019
CAS No.
Category Impurity
Parent API Ergocalciferol
Formula C28H44O
Mol. Wt. 396.65 g/mol
Vitamin D3 Decanoate chemical structure
Custom Synthesis

Vitamin D3 Decanoate

CAT No. CS-T-62752
CAS No. 158180-04-2
Category Impurity
Parent API Cholecalciferol
Formula C37H62O2
Mol. Wt. 538.9
Vitamin D3 Octanoate chemical structure
Custom Synthesis

Vitamin D3 Octanoate

CAT No. CS-T-46513
CAS No. 927822-16-0
Category Impurity
Parent API Cholecalciferol
Formula C35H58O2
Mol. Wt. 510.8
Vitamin E - Impurity C chemical structure
Custom Synthesis

Vitamin E - Impurity C

CAT No. CS-O-40537
CAS No. -
Category Impurity
Parent API Vitamin E
Formula C30H52O2
Mol. Wt. 444.73
Vitamin E Impurity 9 chemical structure
Custom Synthesis

Vitamin E Impurity 9

CAT No. CS-O-51259
CAS No. 1160974-39-9
Category Impurity
Parent API Tocopherol
Formula C29H50O3
Mol. Wt. 446.71
Vitamin E Impurity A chemical structure
Custom Synthesis

Vitamin E Impurity A

CAT No. CS-P-08158
CAS No. -
Category Impurity
Parent API
Formula C31H52O3
Mol. Wt. 472.76
Vitamin E Impurity B chemical structure
Custom Synthesis

Vitamin E Impurity B

CAT No. CS-P-08159
CAS No. -
Category Impurity
Parent API
Formula C29H50O2
Mol. Wt. 430.71

Impurity Products at Clearsynth

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

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