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API Impurities

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
EFINACONAZOLE (2R,3R)-DIOL IMPURITY
EFINACONAZOLE (2R,3R)-DIOL IMPURITY

Chemical Name: (2R,3R)- 2-(2,4-Difluorophenyl)-1-(1H-1,...

CAS No:
133775-25-4 (base), 1175536-50-1 (mesylate)

Molecular Formula: C12H13F2N3O2

Molecular Weight: 269.25

CAT No:
ALL-EFI-001

Keywords: Efinaconazole (2R,3R)-Diol Impurity

Inventory Status:3-4 WEEKS

COA MSDS
EFINACONAZOLE (2R,3S)-DIOL IMPURITY
EFINACONAZOLE (2R,3S)-DIOL IMPURITY

Chemical Name: (2R,3S)-2-(2,4-Difluorophenyl)-1-(1H-1,2...

CAS No:
135270-11-0

Molecular Formula: C12H13F2N3O2

Molecular Weight: 269.25

CAT No:
ALL-EFI-002

Keywords: Efinaconazole (2R,3S)-Diol Impurity

Inventory Status:3-4 WEEKS

COA MSDS
EFINACONAZOLE (2R,3S)-ISOMER
EFINACONAZOLE (2R,3S)-ISOMER

Chemical Name: (2R,3S)-2-(2,4-Difluorophenyl)-3-(4-met...

CAS No:
NA

Molecular Formula: C18H22F2N4O (base) , C20H24F2N4O5 (oxalate salt)

Molecular Weight: 348.39 , 438.43

CAT No:
ALL-EFI-003

Keywords: Efinaconazole (2R,3S)-Isomer

Inventory Status:3-4 WEEKS

COA MSDS
EFINACONAZOLE (2S,3R)-DIOL IMPURITY
EFINACONAZOLE (2S,3R)-DIOL IMPURITY

Chemical Name: (2S,3R)-2-(2,4-Difluorophenyl)-1-(1H-1,2...

CAS No:
135272-36-5

Molecular Formula: C12H13F2N3O2

Molecular Weight: 269.25

CAT No:
ALL-EFI-004

Keywords: Efinaconazole (2S,3R)-Diol Impurity

Inventory Status:3-4 WEEKS

COA MSDS
EFINACONAZOLE (2S,3R)-ISOMER
EFINACONAZOLE (2S,3R)-ISOMER

Chemical Name: (2S,3R)-2-(2,(2S,3R)-2-(2,4-Difluorophen...

CAS No:
NA

Molecular Formula: C18H22F2N4O (base) , C20H24F2N4O5 (oxalate salt)

Molecular Weight: 348.39 , 438.43

CAT No:
ALL-EFI-005

Keywords: Efinaconazole (2S,3R)-Isomer

Inventory Status:3-4 WEEKS

COA MSDS
EFINACONAZOLE (2S,3S)-DIOL IMPURITY
EFINACONAZOLE (2S,3S)-DIOL IMPURITY

Chemical Name: (2S,3S)-2-(2,4-Difluorophenyl)-1-(1H-1,2...

CAS No:
135270-05-2

Molecular Formula: C12H13F2N3O2

Molecular Weight: 269.25

CAT No:
ALL-EFI-006

Keywords: Efinaconazole (2S,3S)-Diol Impurity

Inventory Status:3-4 WEEKS

COA MSDS
EFINACONAZOLE (2S,3S)-ISOMER / EFINACONAZOLE ENANTIOMER
EFINACONAZOLE (2S,3S)-ISOMER / EFINACONAZOLE ENANTIOMER

Chemical Name: (2S,3S)-2-(2,4-Difluorophenyl)-3-(4-meth...

CAS No:
164650-45-7

Molecular Formula: C18H22F2N4O

Molecular Weight: 348.39

CAT No:
ALL-EFI-007

Keywords: Efinaconazole (2S,3S)-Isomer , Efinacona...

Inventory Status:3-4 WEEKS

COA MSDS
EFINACONAZOLE / (R,R)-EFINACONAZOLE
EFINACONAZOLE / (R,R)-EFINACONAZOLE

Chemical Name: (αR,βR)-α-(2,4-Difluorophenyl)-β-met...

CAS No:
164650-44-6

Molecular Formula: C18H22F2N4O

Molecular Weight: 348.39

CAT No:
ALL-EFI-EFI

Keywords: Efinaconazole , (R,R)-Efinaconazole

Inventory Status:3-4 WEEKS

COA MSDS
EFINACONAZOLE 2,3-DIFLUORO IMPURITY
EFINACONAZOLE 2,3-DIFLUORO IMPURITY

Chemical Name: (2R,3R)-2-(2,3-Difluorophenyl)-3-(4-meth...

CAS No:
NA

Molecular Formula: C18H22F2N4O

Molecular Weight: 348.39

CAT No:
ALL-EFI-008

Keywords: Efinaconazole 2,3-Difluoro Impurity

Inventory Status:3-4 WEEKS

COA MSDS
EFINACONAZOLE 2,4-DIDESFLUORO IMPURITY
EFINACONAZOLE 2,4-DIDESFLUORO IMPURITY

Chemical Name: (2R,3R)-3-(4-Methylidenepiperidin-1-yl)-...

CAS No:
NA

Molecular Formula: C18H24N4O

Molecular Weight: 312.41

CAT No:
ALL-EFI-009

Keywords: Efinaconazole 2,4-Didesfluoro Impurity

Inventory Status:3-4 WEEKS

COA MSDS
EFINACONAZOLE 2,5-DIFLUORO IMPURITY
EFINACONAZOLE 2,5-DIFLUORO IMPURITY

Chemical Name: (2R,3R)-2-(2,5-Difluorophenyl)-3-(4-meth...

CAS No:
NA

Molecular Formula: C18H22F2N4O

Molecular Weight: 348.39

CAT No:
ALL-EFI-010

Keywords: Efinaconazole 2,5-Difluoro Impurity

Inventory Status:3-4 WEEKS

COA MSDS
EFINACONAZOLE 2,6-DIFLUORO IMPURITY
EFINACONAZOLE 2,6-DIFLUORO IMPURITY

Chemical Name: (2R,3R)-2-(2,6-Difluorophenyl)-3-(4-meth...

CAS No:
NA

Molecular Formula: C18H22F2N4O

Molecular Weight: 348.39

CAT No:
ALL-EFI-011

Keywords: Efinaconazole 2,6-Difluoro Impurity

Inventory Status:3-4 WEEKS

COA MSDS
EFINACONAZOLE 2-DESFLUORO IMPURITY
EFINACONAZOLE 2-DESFLUORO IMPURITY

Chemical Name: (2R,3R)-2-(4-Fluorophenyl)-3-(4-methylid...

CAS No:
NA

Molecular Formula: C18H23FN4O

Molecular Weight: 330.40

CAT No:
ALL-EFI-012

Keywords: Efinaconazole 2-Desfluoro Impurity

Inventory Status:3-4 WEEKS

COA MSDS
EFINACONAZOLE 3,4-DIFLUORO IMPURITY
EFINACONAZOLE 3,4-DIFLUORO IMPURITY

Chemical Name: (2R,3R)-2-(3,4-Difluorophenyl)-3-(4-meth...

CAS No:
NA

Molecular Formula: C18H22F2N4O

Molecular Weight: 348.39

CAT No:
ALL-EFI-013

Keywords: Efinaconazole 3,4-Difluoro Impurity

Inventory Status:3-4 WEEKS

COA MSDS
EFINACONAZOLE 4-DESFLUORO IMPURITY
EFINACONAZOLE 4-DESFLUORO IMPURITY

Chemical Name: (2R,3R)-2-(2-Fluorophenyl)-3-(4-methylid...

CAS No:
NA

Molecular Formula: C18H23FN4O

Molecular Weight: 330.40

CAT No:
ALL-EFI-014

Keywords: Efinaconazole 4-Desfluoro Impurity

Inventory Status:3-4 WEEKS

COA MSDS
EFINACONAZOLE 4-METHYLPIPERIDINE IMPURITY
EFINACONAZOLE 4-METHYLPIPERIDINE IMPURITY

Chemical Name: 4-Methylenepiperidine hydrochloride

CAS No:
144230-50-2 (HCl) , 148133-82-8 (base)

Molecular Formula: C6H12ClN

Molecular Weight: 133.62

CAT No:
ALL-EFI-019

Keywords: Efinaconazole 4-Methylpiperidine Impurit...

Inventory Status:3-4 WEEKS

COA MSDS
EFINACONAZOLE DIOL 2,3-DIFLUORO IMPURITY / (2R,3R)-EFINACONAZOLE DIOL 2,3-DIFLOURO ANALOG
EFINACONAZOLE DIOL 2,3-DIFLUORO IMPURITY / (2R,3R)-EFINACONAZOLE DIOL 2,3-DIFLOURO ANALOG

Chemical Name: (2R,3R)-2-(2,3-Difluorophenyl)-1-(1H-1,2...

CAS No:
NA

Molecular Formula: C12H13F2N3O2

Molecular Weight: 269.25

CAT No:
ALL-EFI-015

Keywords: Efinaconazole Diol 2,3-Difluoro Impurity...

Inventory Status:3-4 WEEKS

COA MSDS
EFINACONAZOLE DIOL 2,5-DIFLUORO IMPURITY / (2R,3R)-EFINACONAZOLE DIOL 2,5-DIFLOURO ANALOG
EFINACONAZOLE DIOL 2,5-DIFLUORO IMPURITY / (2R,3R)-EFINACONAZOLE DIOL 2,5-DIFLOURO ANALOG

Chemical Name: (2R,3R)-2-(2,5-Difluorophenyl)-1-(1H-1,2...

CAS No:
NA

Molecular Formula: C12H13F2N3O2

Molecular Weight: 269.25

CAT No:
ALL-EFI-016

Keywords: Efinaconazole Diol 2,5-Difluoro Impurity...

Inventory Status:3-4 WEEKS

COA MSDS
EFINACONAZOLE DIOL 2,6-DIFLUORO IMPURITY / (2R,3R)-EFINACONAZOLE DIOL 2,6-DIFLOURO ANALOG
EFINACONAZOLE DIOL 2,6-DIFLUORO IMPURITY / (2R,3R)-EFINACONAZOLE DIOL 2,6-DIFLOURO ANALOG

Chemical Name: (2R,3R)-2-(2,6-Difluorophenyl)-1-(1H-1,2...

CAS No:
NA

Molecular Formula: C12H13F2N3O2

Molecular Weight: 269.25

CAT No:
ALL-EFI-017

Keywords: Efinaconazole Diol 2,6-Difluoro Impurity...

Inventory Status:3-4 WEEKS

COA MSDS
EFINACONAZOLE DIOL 3,4-DIFLUORO IMPURITY
EFINACONAZOLE DIOL 3,4-DIFLUORO IMPURITY

Chemical Name: (2R,3R)-2-(3,4-Difluorophenyl)-1-(1H-1,2...

CAS No:
NA

Molecular Formula: C12H13F2N3O2

Molecular Weight: 269.25

CAT No:
ALL-EFI-018

Keywords: Efinaconazole Diol 3,4-Difluoro Impurity...

Inventory Status:3-4 WEEKS

COA MSDS
EFINACONAZOLE ENANTIOMER / (S,S)-EFINACONAZOLE
EFINACONAZOLE ENANTIOMER / (S,S)-EFINACONAZOLE

Chemical Name: (αS,βS)-α-(2,4-Difluorophenyl)-β-met...

CAS No:
164650-45-7

Molecular Formula: C18H22F2N4O

Molecular Weight: 348.39

CAT No:
ALL-EFI-ENT

Keywords: Efinaconazole Enantiomer , (S,S)-Efinaco...

Inventory Status:3-4 WEEKS

COA MSDS
EFINACONAZOLE EPOXY IMPURITY / (R,R)-EFINACONAZOLE EPOXIDE
EFINACONAZOLE EPOXY IMPURITY / (R,R)-EFINACONAZOLE EPOXIDE

Chemical Name: (2R,3R)-2-(2,4-Difluorophenyl)-3-methyl-...

CAS No:
135270-13-2

Molecular Formula: C12H11F2N3O

Molecular Weight: 251.23

CAT No:
ALL-EFI-EPO

Keywords: Efinaconazole Epoxy Impurity , (R,R)-Efi...

Inventory Status:3-4 WEEKS

COA MSDS
EFINACONAZOLE KETO IMPURITY
EFINACONAZOLE KETO IMPURITY

Chemical Name: 1-(2,4-Difluorophenyl)-2-(1H-1,2,4-triaz...

CAS No:
86404-63-9

Molecular Formula: C10H7F2N3O

Molecular Weight: 223.18

CAT No:
ALL-EFI-KET

Keywords: Efinaconazole Keto Impurity , Fluconazol...

Inventory Status:3-4 WEEKS

COA MSDS