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Categories / Impurity

Impurity Products

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

Showing 23257-23280 of 27541 products
All In Stock Custom Synthesis
Prednisolone-21-Dimethyl amine chemical structure
Custom Synthesis

Prednisolone-21-Dimethyl amine

CAT No. CS-O-13291
CAS No. -
Category Impurity
Parent API Prednisolone
Formula -
Mol. Wt.
Prednisone 17-formate chemical structure
Custom Synthesis

Prednisone 17-formate

CAT No. CS-O-59150
CAS No. 57099-39-5
Category Impurity
Parent API Prednisone
Formula C22H26O6
Mol. Wt. 386.44
Prednisone 21-Aldehyde + 17,21,21-Trihydroxy-pregna-1,4-diene-3,11,20-trione chemical structure
Custom Synthesis

Prednisone 21-Aldehyde + 17,21,21-Trihydroxy-pregna-1,4-diene-3,11,20-trione

CAT No. CS-T-96137
CAS No. 70522-55-3 + 500198-20-9
Category Impurity
Parent API Prednisone
Formula C21H24O5
Mol. Wt. 356.41
Prednisone Dimer impurity chemical structure
Custom Synthesis

Prednisone Dimer impurity

CAT No. CS-EO-02091
CAS No.
Category Impurity
Parent API Prednisone
Formula C42H50O9
Mol. Wt. 698.9
Prednisone EP Impurity A Sodium salt chemical structure
Custom Synthesis

Prednisone EP Impurity A Sodium salt

CAT No. CS-EO-03783
CAS No. 885458-00-4
Category Impurity
Parent API Prednisone
Formula C21H28O5 : Na
Mol. Wt. 360.5 : 23.0
Prednisone EP Impurity A Sulfate salt chemical structure
Custom Synthesis

Prednisone EP Impurity A Sulfate salt

CAT No. CS-EO-03784
CAS No. 58798-78-0
Category Impurity
Parent API Prednisone
Formula C21H28O5 : H2SO4
Mol. Wt. 360.5 : 98.1
Prednisone EP Impurity J chemical structure
Custom Synthesis

Prednisone EP Impurity J

CAT No. CS-T-78122
CAS No. 78261-67-3
Category Impurity
Parent API Prednisone
Formula C20H24O5
Mol. Wt. 344.4
Prednisone EP Impurity K chemical structure
Custom Synthesis

Prednisone EP Impurity K

CAT No. CS-T-01420
CAS No. 7738-93-4
Category Impurity
Parent API Prednisone
Formula C19H22O3
Mol. Wt. 298.4
Prednisone Impurity 13 chemical structure
Custom Synthesis

Prednisone Impurity 13

CAT No. CS-P-09234
CAS No. 91160-89-3
Category Impurity
Parent API Prednisone
Formula C23H29BrO7
Mol. Wt. 497.38
Prednisone Impurity 4 chemical structure
Custom Synthesis

Prednisone Impurity 4

CAT No. CS-O-65815
CAS No. 118724-35-9
Category Impurity
Parent API Prednisone
Formula C21H24O4
Mol. Wt. 340.4
Prednisone Impurity 9 chemical structure
Custom Synthesis

Prednisone Impurity 9

CAT No. CS-O-41918
CAS No. -
Category Impurity
Parent API Prednisone
Formula C42H50O10
Mol. Wt. 714.9
Prednisone Phosphate chemical structure
Custom Synthesis

Prednisone Phosphate

CAT No. CS-P-08941
CAS No. 57099-40-8
Category Impurity
Parent API Prednisone
Formula C21H27O8P
Mol. Wt. 438.4
Pregabalin 4-eliminate chemical structure
Custom Synthesis

Pregabalin 4-eliminate

CAT No. CS-O-66494
CAS No. -
Category Impurity
Parent API Pregabalin
Formula C8H15NO2
Mol. Wt. 157.21
Pregabalin 5-Eliminate chemical structure
Custom Synthesis

Pregabalin 5-Eliminate

CAT No. CS-O-66506
CAS No. -
Category Impurity
Parent API Pregabalin
Formula C8H15NO2
Mol. Wt. 157.21
Pregabalin Amide chemical structure
Custom Synthesis

Pregabalin Amide

CAT No. CS-O-45151
CAS No. 1568181-40-7
Category Impurity
Parent API Pregabalin
Formula C8H18N2O
Mol. Wt. 158.25
Pregabalin Amide dimer chemical structure
Custom Synthesis

Pregabalin Amide dimer

CAT No. CS-O-42714
CAS No. 1083246-65-4
Category Impurity
Parent API PREGABALIN
Formula C16H32N2O3
Mol. Wt. 300.44
Pregabalin Amide Ester Impurity chemical structure
Custom Synthesis

Pregabalin Amide Ester Impurity

CAT No. CS-O-35643
CAS No.
Category Impurity
Parent API Pregabalin
Formula C9H17NO3
Mol. Wt. 187.24
Pregabalin Amine Amide Impurity (tartrate salt) chemical structure
Custom Synthesis

Pregabalin Amine Amide Impurity (tartrate salt)

CAT No. CS-EO-03785
CAS No. 1567946-71-7 (Freebase)
Category Impurity
Parent API Pregabalin
Formula C10H22N2O : C4H6O6
Mol. Wt. 186.3 : 150.1
Pregabalin Conjugate PD0224377,PD0310886,PD0310887 (Mixture of isomers) chemical structure
Custom Synthesis

Pregabalin Conjugate PD0224377,PD0310886,PD0310887 (Mixture of isomers)

CAT No. CS-O-56609
CAS No.
Category Impurity
Parent API Pregabalin
Formula C42H75N3O18
Mol. Wt. 910.05
Pregabalin Cyano Impurity chemical structure
Custom Synthesis

Pregabalin Cyano Impurity

CAT No. CS-T-51389
CAS No. 181289-16-7
Category Impurity
Parent API Pregabalin
Formula -
Mol. Wt.
Pregabalin Diacid Impurity chemical structure
Custom Synthesis

Pregabalin Diacid Impurity

CAT No. CS-T-29665
CAS No. 5702-99-8
Category Impurity
Parent API Pregabalin
Formula C8H14O4
Mol. Wt. 174.19
Pregabalin DIESTER IMPURITY chemical structure
Custom Synthesis

Pregabalin DIESTER IMPURITY

CAT No. CS-O-42701
CAS No. -
Category Impurity
Parent API Pregabalin
Formula C12H22O4
Mol. Wt. 230.30
Pregabalin dimer impurity chemical structure
Custom Synthesis

Pregabalin dimer impurity

CAT No. CS-O-35397
CAS No. 2361911-35-3
Category Impurity
Parent API Pregabalin
Formula C17H30N2O2
Mol. Wt. 294.4
Pregabalin DInitrile impurity chemical structure
Custom Synthesis

Pregabalin DInitrile impurity

CAT No. CS-O-42705
CAS No. -
Category Impurity
Parent API Pregabalin
Formula C12H20N2O
Mol. Wt. 208.30

Impurity Products at Clearsynth

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