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Categories / Impurity

Impurity Products

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

Showing 24193-24216 of 27540 products
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Rifaximin degradation Impurity -1 chemical structure
Custom Synthesis

Rifaximin degradation Impurity -1

CAT No. CS-O-57230
CAS No.
Category Impurity
Parent API Rifaximin
Formula C42H49N3O11
Mol. Wt. 771.85
Rifaximin EP Impurity B chemical structure
Custom Synthesis

Rifaximin EP Impurity B

CAT No. CS-T-41832
CAS No. 13929-35-6
Category Impurity
Parent API Rifamycin
Formula C39H49NO14
Mol. Wt. 755.8
Rifaximin EP Impurity D and Rifaximin EP Impurity H Mixture chemical structure
Custom Synthesis

Rifaximin EP Impurity D and Rifaximin EP Impurity H Mixture

CAT No. CS-O-43082
CAS No. -
Category Impurity
Parent API Rifaximin
Formula C43H49N3O12.C43H51N3O12
Mol. Wt. 799.86. 801.88
Rifaximin EP Impurity E chemical structure
Custom Synthesis

Rifaximin EP Impurity E

CAT No. CS-O-02278
CAS No. 13553-79-2
Category Impurity
Parent API Rifaximin
Formula C37H45NO12
Mol. Wt. 695.75
Rifaximin Impurity 2 chemical structure
Custom Synthesis

Rifaximin Impurity 2

CAT No. CS-T-64265
CAS No. 1351775-03-5
Category Impurity
Parent API Rifaximin
Formula C43H49N3O11
Mol. Wt. 783.88
Rifaximin Impurity 5 chemical structure
Custom Synthesis

Rifaximin Impurity 5

CAT No. CS-O-59614
CAS No.
Category Impurity
Parent API Rifaximin
Formula C44H53N3O11
Mol. Wt. 799.91
Rilmenidine EP Impurity A chemical structure
Custom Synthesis

Rilmenidine EP Impurity A

CAT No. CS-O-10484
CAS No. 54187-44-9
Category Impurity
Parent API
Formula -
Mol. Wt.
Rilmenidine EP Impurity B chemical structure
Custom Synthesis

Rilmenidine EP Impurity B

CAT No. CS-O-10485
CAS No. 54187-03-0
Category Impurity
Parent API
Formula -
Mol. Wt.
Rilmenidine EP Impurity C chemical structure
Custom Synthesis

Rilmenidine EP Impurity C

CAT No. CS-O-10486
CAS No. -
Category Impurity
Parent API
Formula -
Mol. Wt.
Rilpivirin Impurity 16 chemical structure
Custom Synthesis

Rilpivirin Impurity 16

CAT No. CS-O-65549
CAS No.
Category Impurity
Parent API Rilpivirine Hydrochloride
Formula C22H18N6 ⋅ HCl
Mol. Wt. 402.88 g/mol
Rilpivirin Impurity 17 chemical structure
Custom Synthesis

Rilpivirin Impurity 17

CAT No. CS-O-65546
CAS No.
Category Impurity
Parent API
Formula C22H18N6O
Mol. Wt. 382.43 g/mol
Rilpivirine Chloro Pyrimidinyl Impurity chemical structure
Custom Synthesis

Rilpivirine Chloro Pyrimidinyl Impurity

CAT No. CS-O-65311
CAS No. 1538550-43-4
Category Impurity
Parent API Rilpivirine
Formula C15H13ClN4
Mol. Wt. 284.74 g/mol
Rilpivirine Dibenzonitrile Impurity Dihydrochloride chemical structure
Custom Synthesis

Rilpivirine Dibenzonitrile Impurity Dihydrochloride

CAT No. CS-O-63702
CAS No. -
Category Impurity
Parent API Rilpivirine
Formula C38H34Cl2N10
Mol. Wt. 701.66
Rilpivirine Impurity 10 Di Di Hcl salt chemical structure
Custom Synthesis

Rilpivirine Impurity 10 Di Di Hcl salt

CAT No. CS-O-44381
CAS No.
Category Impurity
Parent API Rilpivirine
Formula C38H32N10.2HCl
Mol. Wt. 701.65
Rilpivirine Impurity 13 chemical structure
Custom Synthesis

Rilpivirine Impurity 13

CAT No. CS-EO-03823
CAS No. 4102-53-8
Category Impurity
Parent API Rilpivirine
Formula C8H10IN
Mol. Wt. 247.1
Rilpivirine Impurity 2 chemical structure
Custom Synthesis

Rilpivirine Impurity 2

CAT No. CS-P-08477
CAS No. -
Category Impurity
Parent API Rilpivirine
Formula C44H36N12
Mol. Wt. 732.86
Rilpivirine Impurity 8 chemical structure
Custom Synthesis

Rilpivirine Impurity 8

CAT No. CS-EO-00525
CAS No. -
Category Impurity
Parent API Rilpivirine
Formula C44H36N12
Mol. Wt. 732.9
Rilpivirine Keto Impurity chemical structure
Custom Synthesis

Rilpivirine Keto Impurity

CAT No. CS-EO-03109
CAS No. 189956-45-4
Category Impurity
Parent API Rilpivirine
Formula C11H8N4O
Mol. Wt. 212.2
Riluzole 4-Trifluoromethoxy Isomer chemical structure
Custom Synthesis

Riluzole 4-Trifluoromethoxy Isomer

CAT No. CS-T-85160
CAS No. 235101-36-7
Category Impurity
Parent API Riluzole
Formula C8H5F3N2OS
Mol. Wt. 234.2
Riluzole 5-Trifluoromethoxy Isomer chemical structure
Custom Synthesis

Riluzole 5-Trifluoromethoxy Isomer

CAT No. CS-T-85637
CAS No. 752969-85-0
Category Impurity
Parent API Riluzole
Formula C8H5F3N2OS
Mol. Wt. 234.2
Riluzole Impurity 1 chemical structure
Custom Synthesis

Riluzole Impurity 1

CAT No. CS-T-66667
CAS No. 1391054-04-8
Category Impurity
Parent API Riluzole
Formula C8H5F3N2OS
Mol. Wt. 234.20
Riluzole Impurity 11 chemical structure
Custom Synthesis

Riluzole Impurity 11

CAT No. CS-O-60137
CAS No. 7170-77-6
Category Impurity
Parent API Riluzole
Formula C8H5N3S2
Mol. Wt. 207.27
Riluzole Impurity 12 chemical structure
Custom Synthesis

Riluzole Impurity 12

CAT No. CS-O-10281
CAS No. 133840-97-8
Category Impurity
Parent API Riluzole
Formula C9H7F3N2OS
Mol. Wt. 248.2
Riluzole Impurity 5 chemical structure
Custom Synthesis

Riluzole Impurity 5

CAT No. CS-M-08737
CAS No. 175278-17-8
Category Impurity
Parent API Riluzole
Formula C7H5BrF3NO
Mol. Wt. 256.02 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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