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Categories / Impurity

Impurity Products

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

Showing 11713-11736 of 27575 products
All In Stock Custom Synthesis
Atorvastatin 2-Hydroxy Sodium chemical structure
Custom Synthesis

Atorvastatin 2-Hydroxy Sodium

CAT No. CS-EO-00300
CAS No. 163217-75-2
Category Impurity
Parent API Atorvastatin
Formula C33H34FN2NaO6
Mol. Wt. 596.63
Atorvastatin 3-Deoxy-Hept-2-Enoic Acid Ethyl Ester chemical structure
Custom Synthesis

Atorvastatin 3-Deoxy-Hept-2-Enoic Acid Ethyl Ester

CAT No. CS-O-07271
CAS No. 1624328-52-4
Category Impurity
Parent API Atorvastatin
Formula C35H37FN2O4
Mol. Wt. 568.7
Atorvastatin 3-Fluoro Analog chemical structure
Custom Synthesis

Atorvastatin 3-Fluoro Analog

CAT No. CS-P-03225
CAS No. -
Category Impurity
Parent API Atorvastatin
Formula C33H35FN2O5
Mol. Wt. 558.64
Atorvastatin Acetonide Methyl Ester chemical structure
Custom Synthesis

Atorvastatin Acetonide Methyl Ester

CAT No. CS-O-15340
CAS No. 1353049-81-6
Category Impurity
Parent API Atorvastatin
Formula C37H41FN2O5
Mol. Wt. 612.7
Atorvastatin Acid Sodium salt chemical structure
Custom Synthesis

Atorvastatin Acid Sodium salt

CAT No. CS-EO-03340
CAS No. 134523-01-6
Category Impurity
Parent API Atorvastatin
Formula C33H34FN2O5 : Na
Mol. Wt. 557.6 : 23.0
Atorvastatin Calcium Epoxy Pyrrolooxazin 7-Hydroxy Analog chemical structure
Custom Synthesis

Atorvastatin Calcium Epoxy Pyrrolooxazin 7-Hydroxy Analog

CAT No. CS-O-62502
CAS No. -
Category Impurity
Parent API Atorvastatin
Formula C66H68CaF2N4O14
Mol. Wt. 1219.36
Atorvastatin Calcium Propylene Glycol Solvate chemical structure
Custom Synthesis

Atorvastatin Calcium Propylene Glycol Solvate

CAT No. CS-EO-03347
CAS No. 1040350-07-9
Category Impurity
Parent API Atorvastatin
Formula C33H35FN2O5 : 1/2(Ca) : C3H8O2
Mol. Wt. 558.7 : 1/2(40.1) : 76.1
Atorvastatin Cyclic Fluorophenyl calcium Salt Impurity chemical structure
Custom Synthesis

Atorvastatin Cyclic Fluorophenyl calcium Salt Impurity

CAT No. CS-O-49960
CAS No. 873950-18-6(Free Base)
Category Impurity
Parent API Atorvastatin
Formula C33H34CaFN2O7
Mol. Wt. 629.71
Atorvastatin Di-acetonide tert-Butyl Ester chemical structure
Custom Synthesis

Atorvastatin Di-acetonide tert-Butyl Ester

CAT No. CS-T-102321
CAS No. 1116118-82-1
Category Impurity
Parent API Atorvastatin
Formula C50H64FN3O8
Mol. Wt. 854.06
Atorvastatin diacid impurity chemical structure
Custom Synthesis

Atorvastatin diacid impurity

CAT No. CS-T-68872
CAS No. 1821498-27-4
Category Impurity
Parent API Atorvastatin
Formula C27H30FNO6
Mol. Wt. 483.5
Atorvastatin Diamino impurity chemical structure
Custom Synthesis

Atorvastatin Diamino impurity

CAT No. CS-O-47422
CAS No. 2299304-89-3
Category Impurity
Parent API Atorvastatin
Formula C24H44N2O7
Mol. Wt. 472.6
Atorvastatin Diepoxide Lactone chemical structure
Custom Synthesis

Atorvastatin Diepoxide Lactone

CAT No. CS-EO-01796
CAS No. 2591410-14-7
Category Impurity
Parent API Atorvastatin
Formula C33H33FN2O6
Mol. Wt. 572.62
Atorvastatin Difluoro Impurity chemical structure
Custom Synthesis

Atorvastatin Difluoro Impurity

CAT No. CS-ED-00365
CAS No. 693793-82-7
Category Impurity
Parent API Atorvastatin
Formula C26H23F2NO3
Mol. Wt. 435.5
Atorvastatin Diketoene Impurity chemical structure
Custom Synthesis

Atorvastatin Diketoene Impurity

CAT No. CS-P-07061
CAS No. 1331869-19-2
Category Impurity
Parent API Atorvastatin
Formula C26H22FNO3
Mol. Wt. 415.5
Atorvastatin diol Methyl ester impurity chemical structure
Custom Synthesis

Atorvastatin diol Methyl ester impurity

CAT No. CS-O-38514
CAS No. -
Category Impurity
Parent API Atorvastatin
Formula C34H38FN3O5
Mol. Wt. 587.68
Atorvastatin EP Impurity B Calcium salt chemical structure
Custom Synthesis

Atorvastatin EP Impurity B Calcium salt

CAT No. CS-EO-03346
CAS No. 840528-19-0
Category Impurity
Parent API Atorvastatin
Formula C33H35FN2O5 : 1/2(Ca)
Mol. Wt. 558.7 : 1/2(40.1)
Atorvastatin EP Impurity C Sodium salt chemical structure
Custom Synthesis

Atorvastatin EP Impurity C Sodium salt

CAT No. CS-EO-03343
CAS No. 1807481-00-0
Category Impurity
Parent API Atorvastatin
Formula C33H34F2N2O5 : Na
Mol. Wt. 576.6 : 23.0
Atorvastatin EP Impurity D chemical structure
Custom Synthesis

Atorvastatin EP Impurity D

CAT No. CS-SS-26667
CAS No. 148146-51-4
Category Impurity
Parent API Atorvastatin
Formula C26H22FNO4
Mol. Wt. 431.46
Atorvastatin EP Impurity F Calcium chemical structure
Custom Synthesis

Atorvastatin EP Impurity F Calcium

CAT No. CS-RS-00073
CAS No. 1105067-87-5
Category Impurity
Parent API Atorvastatin
Formula C113H129CaF3N8O21
Mol. Wt. 2032.35
Atorvastatin EP Impurity G (3-O-methyl Atorvastatin calcium salt) chemical structure
Custom Synthesis

Atorvastatin EP Impurity G (3-O-methyl Atorvastatin calcium salt)

CAT No. CS-O-07291
CAS No. 887196-29-4
Category Impurity
Parent API Atorvastatin
Formula C68H72CaF2N4O10
Mol. Wt. 1183.42
Atorvastatin EP Impurity J (Calcium salt) chemical structure
Custom Synthesis

Atorvastatin EP Impurity J (Calcium salt)

CAT No. CS-EO-03344
CAS No. 1105067-93-3 (Freebase)
Category Impurity
Parent API Atorvastatin
Formula C33H32FN2O4 : 1/2(Ca)
Mol. Wt. 539.6 : 1/2(40.1)
Atorvastatin EP Impurity O chemical structure
Custom Synthesis

Atorvastatin EP Impurity O

CAT No. CS-O-07267
CAS No. 1391052-82-6
Category Impurity
Parent API Atorvastatin
Formula C33H33FN2O5
Mol. Wt. 556.6
Atorvastatin EP Impurity O Calcium chemical structure
Custom Synthesis

Atorvastatin EP Impurity O Calcium

CAT No. CS-O-15197
CAS No. 887196-30-7(free base)
Category Impurity
Parent API Atorvastatin
Formula C66H64CaF2N4O10
Mol. Wt. 1151.31
Atorvastatin EP Impurity O Sodium salt chemical structure
Custom Synthesis

Atorvastatin EP Impurity O Sodium salt

CAT No. CS-EO-03341
CAS No. 887196-30-7 (Freebase)
Category Impurity
Parent API Atorvastatin
Formula C33H32FN2O5 : Na
Mol. Wt. 555.6 : 23.0

Impurity Products at Clearsynth

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

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