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Pharmaceutical Reference Standards

Efinaconazole

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

Enatiomer of Efinaconazole

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

Efinaconazole (2S,3R) Epoxide

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

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

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

Efinaconazole Methylene Methanone Impurity

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

Efinaconazole Methylene Impurity (HCl salt)

Picture of Efinaconazole Methylene Impurity (HCl salt)
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)
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)

Efficonazole Methyl Alcohol

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

Efinaconazole Diol Impurity

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

Efinaconazole Methylene Impurity

Picture of Efinaconazole Methylene Impurity
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)
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)

(2S,3R)-Efinaconazole

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

(2R,3S)-Efinaconazole

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

Efinaconazole (2R,3S) Epoxide

Picture of Efinaconazole (2R,3S) Epoxide
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)
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 Impurity 1

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

(S,S)-Efinaconazole Epoxide

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

(R,R)-Efinaconazole Epoxide

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

Efinaconazole Impurity 4

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

Efinaconazole (2R,3R) Regiamer

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

Efinaconazole Impurity 6

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

Efinaconazole Impurity 7

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

Efinaconazole Impurity 8

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

Efinaconazole Impurity 9

Picture of Efinaconazole Impurity 9
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)
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 10

Picture of Efinaconazole Impurity 10
CAT No: SZ-E027024
CAS No: NA
Mol.F. : C12H13F2N3O2 : CH4O3S
Mol.Wt. : 269.3 : 96.1
Inv. Status: In Stock
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
CAT No: SZ-E027026
CAS No: NA
Mol.F. : C12H13F2N3O2
Mol.Wt. : 269.3
Inv. Status: In Stock
SZ-E027026
CAS No:NA
Mol.F.: C12H13F2N3O2
Mol.Wt.: 269.3
Inv. Status: In Stock

Efinaconazole Impurity 13

Picture of Efinaconazole Impurity 13
CAT No: SZ-E027027
CAS No: 241479-72-1
Mol.F. : C12H13F2N3O2
Mol.Wt. : 269.3
Inv. Status: In Stock
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
CAT No: SZ-E027028
CAS No: 126918-16-9
Mol.F. : C9H8F2O2
Mol.Wt. : 186.2
Inv. Status: In Stock
SZ-E027028
CAS No:126918-16-9
Mol.F.: C9H8F2O2
Mol.Wt.: 186.2
Inv. Status: In Stock

3-Methylene Piperidine Hydrochloride

Picture of 3-Methylene Piperidine Hydrochloride
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)
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)

N-BOC-4-Methylene Piperidine

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

Efinaconazole 4-Desfluoro Impurity

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

Efinaconazole Impurity 15

Picture of Efinaconazole Impurity 15
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)
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 16

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

Efinaconazole Impurity 17

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

Efinaconazole Impurity 18

Picture of Efinaconazole Impurity 18
CAT No: SZ-E027035
CAS No: 150803-08-0
Mol.F. : C12H14FN3O2
Mol.Wt. : 251.3
Inv. Status: Custom Synthesis
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
CAT No: SZ-E027036
CAS No: NA
Mol.F. : C12H15N3O2
Mol.Wt. : 233.3
Inv. Status: Custom Synthesis
SZ-E027036
CAS No:NA
Mol.F.: C12H15N3O2
Mol.Wt.: 233.3
Inv. Status: Custom Synthesis

Efinaconazole Impurity 20

Picture of Efinaconazole Impurity 20
CAT No: SZ-E027037
CAS No: 2122222-12-0
Mol.F. : C17H21F2N3O3
Mol.Wt. : 353.4
Inv. Status: Custom Synthesis
SZ-E027037
CAS No:2122222-12-0
Mol.F.: C17H21F2N3O3
Mol.Wt.: 353.4
Inv. Status: Custom Synthesis

Efinaconazole Impurity A1

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

Efinaconazole KSM - Protected Epoxy Impurity

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

Efinaconazole N-Oxide Impurity 1

Picture of Efinaconazole N-Oxide Impurity 1
CAT No: SZ-E027043
CAS No: 2055038-63-4
Mol.F. : C18H22F2N4O2
Mol.Wt. : 364.4
Inv. Status: Custom Synthesis
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
CAT No: SZ-E027044
CAS No: NA
Mol.F. : C18H22F2N4O2
Mol.Wt. : 364.4
Inv. Status: Custom Synthesis
SZ-E027044
CAS No:NA
Mol.F.: C18H22F2N4O2
Mol.Wt.: 364.4
Inv. Status: Custom Synthesis

Efinaconazole Impurity 21

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

Efinaconazole Impurity 22

Picture of Efinaconazole Impurity 22
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)
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
CAT No: SZ-E027047
CAS No: NA
Mol.F. : C12H13F2N3O2
Mol.Wt. : 269.3
Inv. Status: Custom Synthesis
SZ-E027047
CAS No:NA
Mol.F.: C12H13F2N3O2
Mol.Wt.: 269.3
Inv. Status: Custom Synthesis

Efinaconazole Impurity 24

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

Efinaconazole Impurity 25

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