All Categories
  • All Categories
  • Accessories
  • Accessories & More
  • Butters & Eggs
  • Camera & Video
  • Mornitors
  • Tablets
  • Laptops
  • Handbags
  • Headphone & Speaker
  • Herbs & botanicals
  • Vegetables
  • Shop
  • Laptops & Desktops
  • Watchs
  • Electronic
standards@synzeal.com
  • 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

Pharmaceutical Reference Standards

Favipiravir

Picture of Favipiravir
CAT No: SZ-F056001
CAS No: 259793-96-9
Mol.F. : C5H4FN3O2
Mol.Wt. : 157.1
Inv. Status: Under Synthesis
SZ-F056001
CAS No:259793-96-9
Mol.F.: C5H4FN3O2
Mol.Wt.: 157.1
Inv. Status: Under Synthesis

Favipiravir Impurity 1

Picture of Favipiravir Impurity 1
CAT No: SZ-F056002
CAS No: NA
Mol.F. : C5H3FN2O3
Mol.Wt. : 158.1
Inv. Status: Under Synthesis
SZ-F056002
CAS No:NA
Mol.F.: C5H3FN2O3
Mol.Wt.: 158.1
Inv. Status: Under Synthesis

Favipiravir Impurity 2

Picture of Favipiravir Impurity 2
CAT No: SZ-F056003
CAS No: 33870-92-7
Mol.F. : C4H3FN2O
Mol.Wt. : 114.1
Inv. Status: Custom Synthesis
SZ-F056003
CAS No:33870-92-7
Mol.F.: C4H3FN2O
Mol.Wt.: 114.1
Inv. Status: Custom Synthesis

Favipiravir Impurity 3

Picture of Favipiravir Impurity 3
CAT No: SZ-F056004
CAS No: NA
Mol.F. : C6H5FN2O3
Mol.Wt. : 172.1
Inv. Status: Custom Synthesis
SZ-F056004
CAS No:NA
Mol.F.: C6H5FN2O3
Mol.Wt.: 172.1
Inv. Status: Custom Synthesis

Favipiravir Impurity 6

Picture of Favipiravir Impurity 6
CAT No: SZ-F056007
CAS No: 356783-29-4
Mol.F. : C5H3F2N3O
Mol.Wt. : 159.1
Inv. Status: Custom Synthesis
SZ-F056007
CAS No:356783-29-4
Mol.F.: C5H3F2N3O
Mol.Wt.: 159.1
Inv. Status: Custom Synthesis

Favipiravir Impurity 7

Picture of Favipiravir Impurity 7
CAT No: SZ-F056008
CAS No: 2809442-05-3
Mol.F. : C5H4FN3O4
Mol.Wt. : 189.1
Inv. Status: Custom Synthesis
SZ-F056008
CAS No:2809442-05-3
Mol.F.: C5H4FN3O4
Mol.Wt.: 189.1
Inv. Status: Custom Synthesis

Favipiravir N-Oxide Impurity 1

Picture of Favipiravir N-Oxide Impurity 1
CAT No: SZ-F056009
CAS No: 2807224-83-3
Mol.F. : C5H4FN3O3
Mol.Wt. : 173.1
Inv. Status: Custom Synthesis
SZ-F056009
CAS No:2807224-83-3
Mol.F.: C5H4FN3O3
Mol.Wt.: 173.1
Inv. Status: Custom Synthesis

Favipiravir Impurity 9

Picture of Favipiravir Impurity 9
CAT No: SZ-F056010
CAS No: 356783-16-9
Mol.F. : C5HCl2N3
Mol.Wt. : 174.0
Inv. Status: In Stock
SZ-F056010
CAS No:356783-16-9
Mol.F.: C5HCl2N3
Mol.Wt.: 174.0
Inv. Status: In Stock

Favipiravir Impurity 10

Picture of Favipiravir Impurity 10
CAT No: SZ-F056011
CAS No: 356783-28-3
Mol.F. : C5HF2N3
Mol.Wt. : 141.1
Inv. Status: Custom Synthesis
SZ-F056011
CAS No:356783-28-3
Mol.F.: C5HF2N3
Mol.Wt.: 141.1
Inv. Status: Custom Synthesis

Favipiravir Impurity 13

Picture of Favipiravir Impurity 13
CAT No: SZ-F056014
CAS No: NA
Mol.F. : C5H5N3O3
Mol.Wt. : 155.1
Inv. Status: Custom Synthesis
SZ-F056014
CAS No:NA
Mol.F.: C5H5N3O3
Mol.Wt.: 155.1
Inv. Status: Custom Synthesis

Favipiravir Impurity 14

Picture of Favipiravir Impurity 14
CAT No: SZ-F056015
CAS No: NA
Mol.F. : C5H4FN3O2
Mol.Wt. : 157.1
Inv. Status: Custom Synthesis
SZ-F056015
CAS No:NA
Mol.F.: C5H4FN3O2
Mol.Wt.: 157.1
Inv. Status: Custom Synthesis

Favipiravir Chloro Homolog Impurity

Picture of Favipiravir Chloro Homolog Impurity
CAT No: SZ-F056017
CAS No: 259793-90-3
Mol.F. : C5H4ClN3O2
Mol.Wt. : 173.6
Inv. Status: Custom Synthesis
SZ-F056017
CAS No:259793-90-3
Mol.F.: C5H4ClN3O2
Mol.Wt.: 173.6
Inv. Status: Custom Synthesis

Favipiravir Impurity 16

Picture of Favipiravir Impurity 16
CAT No: SZ-F056019
CAS No: 259793-88-9
Mol.F. : C5H4BrN3O2
Mol.Wt. : 218.0
Inv. Status: Custom Synthesis
SZ-F056019
CAS No:259793-88-9
Mol.F.: C5H4BrN3O2
Mol.Wt.: 218.0
Inv. Status: Custom Synthesis

Favipiravir Impurity 17

Picture of Favipiravir Impurity 17
CAT No: SZ-F056020
CAS No: 1137606-76-8
Mol.F. : C5H2FN3O : C8H19N
Mol.Wt. : 139.1 : 129.2
Inv. Status: Custom Synthesis
Rel. CAS No : 356783-31-8 (free base)
SZ-F056020
CAS No:1137606-76-8
Mol.F.: C5H2FN3O : C8H19N
Mol.Wt.: 139.1 : 129.2
Inv. Status: Custom Synthesis
Rel. CAS No : 356783-31-8 (free base)

Favipiravir Impurity 18

Picture of Favipiravir Impurity 18
CAT No: SZ-F056021
CAS No: 55321-99-8
Mol.F. : C5H5N3O2
Mol.Wt. : 139.1
Inv. Status: Custom Synthesis
SZ-F056021
CAS No:55321-99-8
Mol.F.: C5H5N3O2
Mol.Wt.: 139.1
Inv. Status: Custom Synthesis

Favipiravir Impurity 19

Picture of Favipiravir Impurity 19
CAT No: SZ-F056022
CAS No: 6863-74-7
Mol.F. : C5H2ClN3
Mol.Wt. : 139.5
Inv. Status: Custom Synthesis
SZ-F056022
CAS No:6863-74-7
Mol.F.: C5H2ClN3
Mol.Wt.: 139.5
Inv. Status: Custom Synthesis

Favipiravir Impurity 20

Picture of Favipiravir Impurity 20
CAT No: SZ-F056023
CAS No: 356783-49-8
Mol.F. : C5HClFN3
Mol.Wt. : 157.5
Inv. Status: Custom Synthesis
SZ-F056023
CAS No:356783-49-8
Mol.F.: C5HClFN3
Mol.Wt.: 157.5
Inv. Status: Custom Synthesis

Favipiravir Impurity 21

Picture of Favipiravir Impurity 21
CAT No: SZ-F056024
CAS No: 1207609-52-6
Mol.F. : C6H2ClFN2
Mol.Wt. : 156.5
Inv. Status: Custom Synthesis
SZ-F056024
CAS No:1207609-52-6
Mol.F.: C6H2ClFN2
Mol.Wt.: 156.5
Inv. Status: Custom Synthesis

Favipiravir N-Oxide Impurity 2

Picture of Favipiravir N-Oxide Impurity 2
CAT No: SZ-F056025
CAS No: 2809392-10-5
Mol.F. : C5H4FN3O3
Mol.Wt. : 173.1
Inv. Status: Custom Synthesis
SZ-F056025
CAS No:2809392-10-5
Mol.F.: C5H4FN3O3
Mol.Wt.: 173.1
Inv. Status: Custom Synthesis

Favipiravir Impurity 23

Picture of Favipiravir Impurity 23
CAT No: SZ-F056026
CAS No: NA
Mol.F. : C5H4FN3O3
Mol.Wt. : 173.1
Inv. Status: Custom Synthesis
SZ-F056026
CAS No:NA
Mol.F.: C5H4FN3O3
Mol.Wt.: 173.1
Inv. Status: Custom Synthesis