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Pharmaceutical Reference Standards

Ranitidine Hydrochloride

Picture of Ranitidine Hydrochloride
CAT No: SZ-R004001
CAS No: 66357-59-3
Mol.F. : C13H22N4O3S : HCl
Mol.Wt. : 314.4 : 36.5
Inv. Status: Custom Synthesis
Rel. CAS No : 66357-35-5 (free base)
SZ-R004001
CAS No:66357-59-3
Mol.F.: C13H22N4O3S : HCl
Mol.Wt.: 314.4 : 36.5
Inv. Status: Custom Synthesis
Rel. CAS No : 66357-35-5 (free base)

Ranitidine EP Impurity A

Picture of Ranitidine EP Impurity A
CAT No: SZ-R004002
CAS No: 72126-78-4
Mol.F. : C22H35N5O4S2
Mol.Wt. : 497.7
Inv. Status: Limited Stock
SZ-R004002
CAS No:72126-78-4
Mol.F.: C22H35N5O4S2
Mol.Wt.: 497.7
Inv. Status: Limited Stock

Ranitidine EP Impurity B (2HCl)

Picture of Ranitidine EP Impurity B (2HCl)
CAT No: SZ-R004003
CAS No: 72545-66-5
Mol.F. : C10H18N2OS : 2HCl
Mol.Wt. : 214.3 : 2(36.5)
Inv. Status: In Stock
Rel. CAS No : 66356-53-4 (free base) ; 100750-35-4 (HCl salt) ; 91224-69-0 (Fumarate salt) ; 256948-32-0 (hemifumarate salt)
SZ-R004003
CAS No:72545-66-5
Mol.F.: C10H18N2OS : 2HCl
Mol.Wt.: 214.3 : 2(36.5)
Inv. Status: In Stock
Rel. CAS No : 66356-53-4 (free base) ; 100750-35-4 (HCl salt) ; 91224-69-0 (Fumarate salt) ; 256948-32-0 (hemifumarate salt)

Ranitidine EP Impurity C

Picture of Ranitidine EP Impurity C
CAT No: SZ-R004004
CAS No: 73851-70-4
Mol.F. : C13H22N4O4S
Mol.Wt. : 330.4
Inv. Status: In Stock
SZ-R004004
CAS No:73851-70-4
Mol.F.: C13H22N4O4S
Mol.Wt.: 330.4
Inv. Status: In Stock

Ranitidine EP Impurity D

Picture of Ranitidine EP Impurity D
CAT No: SZ-R004005
CAS No: 117846-02-3
Mol.F. : C12H19N3O4S
Mol.Wt. : 301.4
Inv. Status: In Stock
SZ-R004005
CAS No:117846-02-3
Mol.F.: C12H19N3O4S
Mol.Wt.: 301.4
Inv. Status: In Stock

Ranitidine EP Impurity E

Picture of Ranitidine EP Impurity E
CAT No: SZ-R004006
CAS No: 73857-20-2
Mol.F. : C13H22N4O4S
Mol.Wt. : 330.4
Inv. Status: In Stock
SZ-R004006
CAS No:73857-20-2
Mol.F.: C13H22N4O4S
Mol.Wt.: 330.4
Inv. Status: In Stock

Ranitidine EP Impurity F

Picture of Ranitidine EP Impurity F
CAT No: SZ-R004007
CAS No: 81074-81-9
Mol.F. : C8H13NO2 : HCl
Mol.Wt. : 155.2 : 36.5
Inv. Status: In Stock
Rel. CAS No : 15433-79-1 (free base)
SZ-R004007
CAS No:81074-81-9
Mol.F.: C8H13NO2 : HCl
Mol.Wt.: 155.2 : 36.5
Inv. Status: In Stock
Rel. CAS No : 15433-79-1 (free base)

Ranitidine EP Impurity G

Picture of Ranitidine EP Impurity G
CAT No: SZ-R004008
CAS No: 112233-23-5
Mol.F. : C5H9N3OS : HCl
Mol.Wt. : 159.2 : 36.5
Inv. Status: Limited Stock
Rel. CAS No : 148639-72-9 (free base)
SZ-R004008
CAS No:112233-23-5
Mol.F.: C5H9N3OS : HCl
Mol.Wt.: 159.2 : 36.5
Inv. Status: Limited Stock
Rel. CAS No : 148639-72-9 (free base)

Ranitidine EP Impurity H

Picture of Ranitidine EP Impurity H
CAT No: SZ-R004009
CAS No: 72078-82-1
Mol.F. : C3H6N2O3
Mol.Wt. : 118.1
Inv. Status: In Stock
SZ-R004009
CAS No:72078-82-1
Mol.F.: C3H6N2O3
Mol.Wt.: 118.1
Inv. Status: In Stock

Ranitidine EP Impurity I

Picture of Ranitidine EP Impurity I
CAT No: SZ-R004010
CAS No: 207592-21-0
Mol.F. : C27H44N8O6S2
Mol.Wt. : 640.8
Inv. Status: In Stock
SZ-R004010
CAS No:207592-21-0
Mol.F.: C27H44N8O6S2
Mol.Wt.: 640.8
Inv. Status: In Stock

Ranitidine EP Impurity J

Picture of Ranitidine EP Impurity J
CAT No: SZ-R004011
CAS No: 1331637-48-9
Mol.F. : C11H22N6O4S2
Mol.Wt. : 366.5
Inv. Status: In Stock
SZ-R004011
CAS No:1331637-48-9
Mol.F.: C11H22N6O4S2
Mol.Wt.: 366.5
Inv. Status: In Stock

Ranitidine EP Impurity K

Picture of Ranitidine EP Impurity K
CAT No: SZ-R004012
CAS No: 61832-41-5
Mol.F. : C4H8N2O2S
Mol.Wt. : 148.2
Inv. Status: Out of Stock
SZ-R004012
CAS No:61832-41-5
Mol.F.: C4H8N2O2S
Mol.Wt.: 148.2
Inv. Status: Out of Stock

Ranitidine Impurity L

Picture of Ranitidine Impurity L
CAT No: SZ-R004013
CAS No: 54252-45-8
Mol.F. : C4H9N3O2
Mol.Wt. : 131.1
Inv. Status: In Stock
SZ-R004013
CAS No:54252-45-8
Mol.F.: C4H9N3O2
Mol.Wt.: 131.1
Inv. Status: In Stock

Furfural Alcohol

Picture of Furfural Alcohol
CAT No: SZ-R004014
CAS No: 98-00-0
Mol.F. : C5H6O2
Mol.Wt. : 98.1
Inv. Status: In Stock
SZ-R004014
CAS No:98-00-0
Mol.F.: C5H6O2
Mol.Wt.: 98.1
Inv. Status: In Stock

Ranitidine Impurity 1

Picture of Ranitidine Impurity 1
CAT No: SZ-R004015
CAS No: 72115-14-1
Mol.F. : C13H21N3O3S2
Mol.Wt. : 331.5
Inv. Status: Out of Stock
SZ-R004015
CAS No:72115-14-1
Mol.F.: C13H21N3O3S2
Mol.Wt.: 331.5
Inv. Status: Out of Stock

Ranitidine Impurity 2

Picture of Ranitidine Impurity 2
CAT No: SZ-R004016
CAS No: 154018-75-4
Mol.F. : C14H25N4O3S : I
Mol.Wt. : 329.4 : 126.9
Inv. Status: Custom Synthesis
Rel. CAS No : 784112-57-8 (free base)
SZ-R004016
CAS No:154018-75-4
Mol.F.: C14H25N4O3S : I
Mol.Wt.: 329.4 : 126.9
Inv. Status: Custom Synthesis
Rel. CAS No : 784112-57-8 (free base)

Ranitidine

Picture of Ranitidine
CAT No: SZ-R004017
CAS No: 66357-35-5
Mol.F. : C13H22N4O3S
Mol.Wt. : 314.4
Inv. Status: Custom Synthesis
SZ-R004017
CAS No:66357-35-5
Mol.F.: C13H22N4O3S
Mol.Wt.: 314.4
Inv. Status: Custom Synthesis

Stable Isotopes And Metabolites

Ranitidine D6

Picture of Ranitidine D6
CAT No: SZ-R004D01
CAS No: 1185514-83-3
Mol.F. : C13H16D6N4O3S
Mol.Wt. : 320.4
Inv. Status: Custom Synthesis
SZ-R004D01
CAS No:1185514-83-3
Mol.F.: C13H16D6N4O3S
Mol.Wt.: 320.4
Inv. Status: Custom Synthesis

Ranitidine Impurity J D6

Picture of Ranitidine Impurity J D6
CAT No: SZ-R004D02
CAS No: 1331643-21-0
Mol.F. : C11H16D6N6O4S2
Mol.Wt. : 372.5
Inv. Status: Custom Synthesis
SZ-R004D02
CAS No:1331643-21-0
Mol.F.: C11H16D6N6O4S2
Mol.Wt.: 372.5
Inv. Status: Custom Synthesis

Possible Nitroso Standards

Ranitidine Nitroso Impurity 1

Picture of Ranitidine Nitroso Impurity 1
CAT No: SZ-R004019
CAS No: NA
Mol.F. : C13H21N5O4S
Mol.Wt. : 343.4
Inv. Status: Custom Synthesis
SZ-R004019
CAS No:NA
Mol.F.: C13H21N5O4S
Mol.Wt.: 343.4
Inv. Status: Custom Synthesis

Ranitidine Nitroso Impurity 2

Picture of Ranitidine Nitroso Impurity 2
CAT No: SZ-R004020
CAS No: NA
Mol.F. : C13H20N6O5S
Mol.Wt. : 372.4
Inv. Status: Custom Synthesis
SZ-R004020
CAS No:NA
Mol.F.: C13H20N6O5S
Mol.Wt.: 372.4
Inv. Status: Custom Synthesis

Ranitidine Nitroso Impurity 3

Picture of Ranitidine Nitroso Impurity 3
CAT No: SZ-R004021
CAS No: NA
Mol.F. : C13H21N5O4S
Mol.Wt. : 343.4
Inv. Status: Custom Synthesis
SZ-R004021
CAS No:NA
Mol.F.: C13H21N5O4S
Mol.Wt.: 343.4
Inv. Status: Custom Synthesis

N-Nitroso Desmethyl Ranitidine

Picture of N-Nitroso Desmethyl Ranitidine
CAT No: SZ-R004023
CAS No: NA
Mol.F. : C12H19N5O4S
Mol.Wt. : 329.4
Inv. Status: Custom Synthesis
SZ-R004023
CAS No:NA
Mol.F.: C12H19N5O4S
Mol.Wt.: 329.4
Inv. Status: Custom Synthesis