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Efinaconazole Related Products


SynZeal is a leading innovator in pharmaceutical reference standards. We supply high-quality Reference Standards of Efinaconazole, pharmacopeial and non-pharmacopeial Efinaconazole impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Efinaconazole impurities reference standards are useful in pharmaceutical research. They are useful in product development, ANDA and DMF filing, quality control (QC), method validation, and stability studies. It is also useful in the identification of unknown impurities and the assessment of genotoxic potential.

Efinaconazole-related products are thoroughly characterized. Efinaconazole products are supplied with detailed COA & analytical data meeting regulatory compliance. We can also provide EP/USP traceable standards based on your requirements. The supplied products are re-tested at regular intervals.

Pharmaceutical Reference Standards

(2S,3R)-Efinaconazole

Picture of (2S,3R)-Efinaconazole
SZ CAT No:: SZ-E027012
CAS No: 2055038-61-2
Mol.F.: C18H22F2N4O
Mol.Wt.: 348.4
Inv. Status: In Stock

(R,R)-Efinaconazole Epoxide

Picture of (R,R)-Efinaconazole Epoxide
SZ CAT No:: SZ-E027017
CAS No: 135270-13-2
Mol.F.: C12H11F2N3O
Mol.Wt.: 251.2
Inv. Status: In Stock

(S,S)-Efinaconazole Epoxide

Picture of (S,S)-Efinaconazole Epoxide
SZ CAT No:: SZ-E027016
CAS No: 135270-10-9
Mol.F.: C18H22F2N4O
Mol.Wt.: 348.4
Inv. Status: In Stock

Efficonazole Methyl Alcohol

Picture of Efficonazole Methyl Alcohol
SZ CAT No:: SZ-E027009
CAS No: 19980-00-8
Mol.F.: C13H17NO2
Mol.Wt.: 219.3
Inv. Status: In Stock

Efinaconazole (2R,3S) Epoxide

Picture of Efinaconazole (2R,3S) Epoxide
SZ CAT No:: SZ-E027014
CAS No: 127000-90-2
Mol.F.: C12H11F2N3O
Mol.Wt.: 251.2
Inv. Status: In Stock
Rel. CAS No: 1216946-43-8 (HCl salt)

Efinaconazole (2S,3R) Epoxide

Picture of Efinaconazole (2S,3R) Epoxide
SZ CAT No:: SZ-E027005
CAS No: 135270-07-4
Mol.F.: C12H11F2N3O
Mol.Wt.: 251.2
Inv. Status: In Stock

Efinaconazole (2S,3S)-Diol

Picture of Efinaconazole (2S,3S)-Diol
SZ CAT No:: SZ-E027040
CAS No: 135270-05-2
Mol.F.: C12H13F2N3O2
Mol.Wt.: 269.3
Inv. Status: In Stock
Rel. CAT No: SZ-E027006 ,

Efinaconazole (2S,3S)-Diol-MSA Salt

Picture of Efinaconazole (2S,3S)-Diol-MSA Salt
SZ CAT No:: SZ-E027006
CAS No: NA
Mol.F.: C12H13F2N3O2 : CH4O3S
Mol.Wt.: 269.3 : 96.1
Inv. Status: In Stock
Rel. CAS No: 135270-05-2 (free base)
Rel. CAT No: SZ-E027040 ,

Efinaconazole 4-Desfluoro Impurity

Picture of Efinaconazole 4-Desfluoro Impurity
SZ CAT No:: SZ-E027031
CAS No: NA
Mol.F.: C18H23FN4O
Mol.Wt.: 330.4
Inv. Status: In Stock

Efinaconazole Diol Impurity

Picture of Efinaconazole Diol Impurity
SZ CAT No:: SZ-E027010
CAS No: 133775-25-4
Mol.F.: C12H13F2N3O2
Mol.Wt.: 269.3
Inv. Status: In Stock

Efinaconazole Enantiomer

Picture of Efinaconazole Enantiomer
SZ CAT No:: SZ-E027002
CAS No: 164650-45-7
Mol.F.: C18H22F2N4O
Mol.Wt.: 348.4
Inv. Status: In Stock

Efinaconazole Impurity 1

Picture of Efinaconazole Impurity 1
SZ CAT No:: SZ-E027015
CAS No: 135272-36-5
Mol.F.: C12H13F2N3O2
Mol.Wt.: 269.3
Inv. Status: In Stock

Efinaconazole Impurity 10

Picture of Efinaconazole Impurity 10
SZ CAT No:: SZ-E027024
CAS No: NA
Mol.F.: C12H13F2N3O2 : CH4O3S
Mol.Wt.: 269.3 : 96.1
Inv. Status: In Stock

Efinaconazole Impurity 12

Picture of Efinaconazole Impurity 12
SZ CAT No:: SZ-E027026
CAS No: NA
Mol.F.: C12H13F2N3O2
Mol.Wt.: 269.3
Inv. Status: In Stock

Efinaconazole Impurity 13

Picture of Efinaconazole Impurity 13
SZ CAT No:: SZ-E027027
CAS No: 241479-72-1
Mol.F.: C12H13F2N3O2
Mol.Wt.: 269.3
Inv. Status: In Stock

Efinaconazole Impurity 14

Picture of Efinaconazole Impurity 14
SZ CAT No:: SZ-E027028
CAS No: 126918-16-9
Mol.F.: C9H8F2O2
Mol.Wt.: 186.2
Inv. Status: In Stock

Efinaconazole Impurity 16

Picture of Efinaconazole Impurity 16
SZ CAT No:: SZ-E027033
CAS No: NA
Mol.F.: C18H22FN4O
Mol.Wt.: 329.4
Inv. Status: In Stock

Efinaconazole Impurity 17

Picture of Efinaconazole Impurity 17
SZ CAT No:: SZ-E027034
CAS No: 2055038-64-5
Mol.F.: C18H23FN4O
Mol.Wt.: 330.4
Inv. Status: In Stock

Efinaconazole Impurity 20

Picture of Efinaconazole Impurity 20
SZ CAT No:: SZ-E027037
CAS No: 135133-23-2
Mol.F.: C17H21F2N3O3
Mol.Wt.: 353.4
Inv. Status: In Stock

Efinaconazole Impurity 30

Picture of Efinaconazole Impurity 30
SZ CAT No:: SZ-E027054
CAS No: 133775-26-5
Mol.F.: C13H15F2N3O4S
Mol.Wt.: 347.3
Inv. Status: In Stock

Efinaconazole Impurity 31

Picture of Efinaconazole Impurity 31
SZ CAT No:: SZ-E027055
CAS No: 127001-03-0
Mol.F.: C14H16F2O3
Mol.Wt.: 270.3
Inv. Status: In Stock

Efinaconazole Impurity 33

Picture of Efinaconazole Impurity 33
SZ CAT No:: SZ-E027058
CAS No: 377078-80-3
Mol.F.: C15H18F2O3
Mol.Wt.: 284.3
Inv. Status: In Stock

Efinaconazole Impurity 34

Picture of Efinaconazole Impurity 34
SZ CAT No:: SZ-E027059
CAS No: 135206-87-0
Mol.F.: C7H13NO3
Mol.Wt.: 159.2
Inv. Status: In Stock

Efinaconazole Impurity 4

Picture of Efinaconazole Impurity 4
SZ CAT No:: SZ-E027018
CAS No: 135270-11-0
Mol.F.: C12H13F2N3O2
Mol.Wt.: 269.3
Inv. Status: In Stock

Efinaconazole Impurity 6

Picture of Efinaconazole Impurity 6
SZ CAT No:: SZ-E027020
CAS No: NA
Mol.F.: C12H11F2N3O
Mol.Wt.: 251.2
Inv. Status: In Stock

Efinaconazole Impurity 9

Picture of Efinaconazole Impurity 9
SZ CAT No:: SZ-E027023
CAS No: NA
Mol.F.: C12H13F2N3O2 : CH4O3S
Mol.Wt.: 269.3 : 96.1
Inv. Status: In Stock
Rel. CAS No: 2122222-14-2 (free base)

Efinaconazole Impurity A1

Picture of Efinaconazole Impurity A1
SZ CAT No:: SZ-E027038
CAS No: 126918-17-0
Mol.F.: C14H16F2O3
Mol.Wt.: 270.3
Inv. Status: In Stock

Efinaconazole KSM - Protected Epoxy Impurity

Picture of Efinaconazole KSM - Protected Epoxy Impurity
SZ CAT No:: SZ-E027042
CAS No: 135267-12-8
Mol.F.: C15H18F2O3
Mol.Wt.: 284.3
Inv. Status: In Stock

Efinaconazole Methylene Impurity (HCl salt)

Picture of Efinaconazole Methylene Impurity (HCl salt)
SZ CAT No:: SZ-E027008
CAS No: 144230-50-2
Mol.F.: C6H11N : HCl
Mol.Wt.: 97.2 : 36.5
Inv. Status: In Stock
Rel. CAS No: 148133-82-8 (free base)

Efinaconazole Methylene Methanone Impurity

Picture of Efinaconazole Methylene Methanone Impurity
SZ CAT No:: SZ-E027007
CAS No: 188904-84-9
Mol.F.: C13H15NO
Mol.Wt.: 201.3
Inv. Status: In Stock

Efinaconazole (2R,3R) Regiamer

Picture of Efinaconazole (2R,3R) Regiamer
SZ CAT No:: SZ-E027019
CAS No: 2122222-10-8
Mol.F.: C18H22F2N4O
Mol.Wt.: 348.4
Inv. Status: Limited Stock

Efinaconazole Impurity 7

Picture of Efinaconazole Impurity 7
SZ CAT No:: SZ-E027021
CAS No: NA
Mol.F.: C18H22F2N4O
Mol.Wt.: 348.4
Inv. Status: Limited Stock

(2R,3S)-Efinaconazole

Picture of (2R,3S)-Efinaconazole
SZ CAT No:: SZ-E027013
CAS No: 2055038-60-1
Mol.F.: C18H22F2N4O
Mol.Wt.: 348.4
Inv. Status: Out of Stock, Custom Synthesis

Efinaconazole

Picture of Efinaconazole
SZ CAT No:: SZ-E027001
CAS No: 164650-44-6
Mol.F.: C18H22F2N4O
Mol.Wt.: 348.4
Inv. Status: Out of Stock

Efinaconazole Impurity 8

Picture of Efinaconazole Impurity 8
SZ CAT No:: SZ-E027022
CAS No: 2122222-15-3
Mol.F.: C12H11F2N3O
Mol.Wt.: 251.24
Inv. Status: Out of Stock

Efinaconazole Methylene Impurity

Picture of Efinaconazole Methylene Impurity
SZ CAT No:: SZ-E027011
CAS No: 148133-82-8
Mol.F.: C6H11N
Mol.Wt.: 97.2
Inv. Status: Out of Stock
Rel. CAS No: 144230-50-2 (HCl salt)

3-Methylene Piperidine Hydrochloride

Picture of 3-Methylene Piperidine Hydrochloride
SZ CAT No:: SZ-E027029
CAS No: 155137-12-5
Mol.F.: C6H11N : HCl
Mol.Wt.: 97.2 : 36.5
Inv. Status: Custom Synthesis
Rel. CAS No: 15031-81-9 (free base)

Efinaconazole Impurity 15

Picture of Efinaconazole Impurity 15
SZ CAT No:: SZ-E027032
CAS No: 2252350-11-9
Mol.F.: C18H22FN4O : F
Mol.Wt.: 329.4 : 19.0
Inv. Status: Custom Synthesis
Rel. CAS No: 2252350-10-8 (free base)

Efinaconazole Impurity 18

Picture of Efinaconazole Impurity 18
SZ CAT No:: SZ-E027035
CAS No: 150803-08-0
Mol.F.: C12H14FN3O2
Mol.Wt.: 251.3
Inv. Status: Custom Synthesis

Efinaconazole Impurity 19

Picture of Efinaconazole Impurity 19
SZ CAT No:: SZ-E027036
CAS No: NA
Mol.F.: C12H15N3O2
Mol.Wt.: 233.3
Inv. Status: Custom Synthesis

Efinaconazole Impurity 21

Picture of Efinaconazole Impurity 21
SZ CAT No:: SZ-E027045
CAS No: NA
Mol.F.: C18H22F2N4O2
Mol.Wt.: 364.4
Inv. Status: Custom Synthesis

Efinaconazole Impurity 22

Picture of Efinaconazole Impurity 22
SZ CAT No:: SZ-E027046
CAS No: 241479-73-2
Mol.F.: C12H11F2N3O
Mol.Wt.: 251.2
Inv. Status: Custom Synthesis
Rel. CAS No: 1216929-90-6 (Oxalate salt) ; 1216929-88-2 (HCl salt) ; 1216929-88-2 (maleate salt)

Efinaconazole Impurity 23

Picture of Efinaconazole Impurity 23
SZ CAT No:: SZ-E027047
CAS No: NA
Mol.F.: C12H13F2N3O2
Mol.Wt.: 269.3
Inv. Status: Custom Synthesis

Efinaconazole Impurity 24

Picture of Efinaconazole Impurity 24
SZ CAT No:: SZ-E027048
CAS No: NA
Mol.F.: C12H15F2N3O2
Mol.Wt.: 271.3
Inv. Status: Custom Synthesis

Efinaconazole Impurity 25

Picture of Efinaconazole Impurity 25
SZ CAT No:: SZ-E027049
CAS No: 241479-75-4
Mol.F.: C13H14F2N4O2
Mol.Wt.: 296.3
Inv. Status: Custom Synthesis

Efinaconazole Impurity 26

Picture of Efinaconazole Impurity 26
SZ CAT No:: SZ-E027050
CAS No: NA
Mol.F.: C18H21FN4O
Mol.Wt.: 328.4
Inv. Status: Custom Synthesis

Efinaconazole Impurity 27

Picture of Efinaconazole Impurity 27
SZ CAT No:: SZ-E027051
CAS No: 136081-74-8
Mol.F.: C15H19NO3
Mol.Wt.: 261.3
Inv. Status: Custom Synthesis

Efinaconazole Impurity 28

Picture of Efinaconazole Impurity 28
SZ CAT No:: SZ-E027052
CAS No: 63608-15-1
Mol.F.: C13H16ClNO
Mol.Wt.: 237.7
Inv. Status: Custom Synthesis

Efinaconazole Impurity 29

Picture of Efinaconazole Impurity 29
SZ CAT No:: SZ-E027053
CAS No: 2055912-03-1
Mol.F.: C24H32FN5O
Mol.Wt.: 425.6
Inv. Status: Custom Synthesis

Efinaconazole Impurity 32

Picture of Efinaconazole Impurity 32
SZ CAT No:: SZ-E027056
CAS No: 2252350-09-5
Mol.F.: C30H34F4N7O2
Mol.Wt.: 600.6
Inv. Status: Custom Synthesis

Efinaconazole N-Oxide Impurity 1

Picture of Efinaconazole N-Oxide Impurity 1
SZ CAT No:: SZ-E027043
CAS No: 2055038-63-4
Mol.F.: C18H22F2N4O2
Mol.Wt.: 364.4
Inv. Status: Custom Synthesis

Efinaconazole N-Oxide Impurity 2

Picture of Efinaconazole N-Oxide Impurity 2
SZ CAT No:: SZ-E027044
CAS No: NA
Mol.F.: C18H22F2N4O2
Mol.Wt.: 364.4
Inv. Status: Custom Synthesis

Mixture of (2R,3S) & (2S,3R) Efinaconazole

Picture of Mixture of (2R,3S) & (2S,3R) Efinaconazole
SZ CAT No:: SZ-E027057
CAS No: 188904-85-0
Mol.F.: C18H22F2N4O
Mol.Wt.: 348.4
Inv. Status: Custom Synthesis

N-BOC-4-Methylene Piperidine

Picture of N-BOC-4-Methylene Piperidine
SZ CAT No:: SZ-E027030
CAS No: 159635-49-1
Mol.F.: C11H19NO2
Mol.Wt.: 197.3
Inv. Status: Custom Synthesis

Efinaconazole Impurity 35

Picture of Efinaconazole Impurity 35
SZ CAT No:: SZ-E027060
CAS No: 135270-08-5
Mol.F.: C12H21NO4
Mol.Wt.: 243.3
Inv. Status:

Efinaconazole Impurity 36

Picture of Efinaconazole Impurity 36
SZ CAT No:: SZ-E027061
CAS No: 909274-76-6
Mol.F.: C8H5BrFN3
Mol.Wt.: 242.1
Inv. Status:

Efinaconazole Impurity 37

Picture of Efinaconazole Impurity 37
SZ CAT No:: SZ-E027062
CAS No: 1783748-37-7
Mol.F.: C8H5BrFN3
Mol.Wt.: 242.1
Inv. Status:

Stable Isotopes and Metabolites

Efinaconazole D10

Picture of Efinaconazole D10
SZ CAT No:: SZ-E027D04
CAS No: NA
Mol.F.: C18H12D10F2N4O
Mol.Wt.: 358.5
Inv. Status: Custom Synthesis

Efinaconazole D4

Picture of Efinaconazole D4
SZ CAT No:: SZ-E027D01
CAS No: NA
Mol.F.: C18H18D4F2N4O
Mol.Wt.: 352.4
Inv. Status: Custom Synthesis
Rel. CAS No: 164650-44-6 (Unlabeled)

Efinaconazole D6

Picture of Efinaconazole D6
SZ CAT No:: SZ-E027D02
CAS No: NA
Mol.F.: C18H16D6F2N4O
Mol.Wt.: 354.4
Inv. Status: Custom Synthesis

Efinaconazole D8

Picture of Efinaconazole D8
SZ CAT No:: SZ-E027D03
CAS No: NA
Mol.F.: C20H18D8F2N4O
Mol.Wt.: 384.5
Inv. Status: Custom Synthesis
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