Citalopram Related Products


SynZeal is a leading innovator in pharmaceutical reference standards. We supply high-quality Reference Standards of Citalopram, pharmacopeial and non-pharmacopeial Citalopram impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Citalopram 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.

Citalopram-related products are thoroughly characterized. Citalopram 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.

(R)-Citalopram Oxalate

SZ CAT No:: SZ-C039012
CAS No: 219861-53-7
Mol.F.: C20H21FN2O : C2H2O4
Mol.Wt.: 324.4 . 90.0
Inv. Status: In Stock
Rel. CAS No: 128196-02-1 (free base)

(S)-Didemethyl Citalopram

SZ CAT No:: SZ-C039040
CAS No: 166037-78-1
Mol.F.: C18H17FN2O
Mol.Wt.: 296.3
Inv. Status: In Stock

1-Bromo-4-Fluorobenzene

SZ CAT No:: SZ-C039031
CAS No: 460-00-4
Mol.F.: C6H4BrF
Mol.Wt.: 175
Inv. Status: In Stock

3-Dimethylaminoproplychloride Hydrochloride

SZ CAT No:: SZ-C039030
CAS No: 5407-04-5
Mol.F.: C5H12ClN : HCl
Mol.Wt.: 121.6 : 36.5
Inv. Status: In Stock
Rel. CAS No: 109-54-6 (free base)

4-Aminophthalimide

SZ CAT No:: SZ-C039026
CAS No: 3676-85-5
Mol.F.: C8H6N2O2
Mol.Wt.: 162.2
Inv. Status: In Stock

4-Nitrophthalimide

SZ CAT No:: SZ-C039027
CAS No: 89-40-7
Mol.F.: C8H4N2O4
Mol.Wt.: 192.1
Inv. Status: In Stock

5-Aminophtalane

SZ CAT No:: SZ-C039025
CAS No: 65399-05-5
Mol.F.: C8H7NO2
Mol.Wt.: 149.2
Inv. Status: In Stock

5-Cyanophthalide

SZ CAT No:: SZ-C039028
CAS No: 82104-74-3
Mol.F.: C9H5NO2
Mol.Wt.: 159.1
Inv. Status: In Stock

Citalopram Addition Product

SZ CAT No:: SZ-C039029
CAS No: 717133-25-0
Mol.F.: C20H23FN2O2 : HCl
Mol.Wt.: 342.4 : 36.5
Inv. Status: In Stock
Rel. CAS No: 103146-25-4 (free base) ; 103146-26-5 (HBr salt)

Citalopram Alkene Dimer (TFA salt)

SZ CAT No:: SZ-C039022
CAS No: NA
Mol.F.: C40H41F2N4O : C2F3O2
Mol.Wt.: 631.8 : 113.0
Inv. Status: In Stock
Rel. CAS No: 1370687-55-0 (free base) ; 1370643-27-8 (chloride)

Citalopram Carboxylic Acid Impurity

SZ CAT No:: SZ-C039021
CAS No: 440121-09-5
Mol.F.: C20H22FNO3
Mol.Wt.: 343.4
Inv. Status: In Stock

Citalopram Dihydroxy Impurity

SZ CAT No:: SZ-C039015
CAS No: 103146-26-5
Mol.F.: C20H23FN2O2 : HBr
Mol.Wt.: 342.4 : 80.9
Inv. Status: In Stock
Rel. CAS No: 103146-25-4 (free base) ; 717133-25-0 (HCl salt)

Citalopram Diol-Desfluoro Impurity

SZ CAT No:: SZ-C039036
CAS No: 1187671-15-3
Mol.F.: C20H24N2O2
Mol.Wt.: 324.4
Inv. Status: In Stock
Rel. CAS No: 1187582-64-4 (HBr salt)

Citalopram EP Impurity A

SZ CAT No:: SZ-C039003
CAS No: 64372-56-1
Mol.F.: C20H23FN2O2
Mol.Wt.: 342.4
Inv. Status: In Stock

Citalopram EP Impurity B

SZ CAT No:: SZ-C039004
CAS No: 411221-53-9
Mol.F.: C20H21FN2O2 
Mol.Wt.: 340.4
Inv. Status: In Stock
Rel. CAS No: 1332724-03-4 (oxalate salt)

Citalopram EP Impurity C

SZ CAT No:: SZ-C039005
CAS No: 372941-54-3
Mol.F.: C20H19FN2O2
Mol.Wt.: 338.4
Inv. Status: In Stock
Rel. CAS No: 1440961-11-4 (Oxalate salt) 
Rel. CAT No: SZ-E002004 ,

Citalopram EP Impurity C (Oxalate salt)

SZ CAT No:: SZ-C039018
CAS No: 1440961-11-4
Mol.F.: C20H19FN2O2 : C2H2O4
Mol.Wt.: 338.4 : 90.0
Inv. Status: In Stock
Rel. CAS No: 372941-54-3 (free base)

Citalopram EP Impurity D (HBr salt)

SZ CAT No:: SZ-C039019
CAS No: 1188264-72-3
Mol.F.: C19H19FN2O : HBr
Mol.Wt.: 310.4 : 80.9
Inv. Status: In Stock
Rel. CAS No: 62498-67-3 (free base) ; 97743-99-2 (HCl salt)

Citalopram EP Impurity D (HCl salt)

SZ CAT No:: SZ-C039006
CAS No: 97743-99-2
Mol.F.: C19H19FN2O : HCl
Mol.Wt.: 310.4 : 36.5
Inv. Status: In Stock
Rel. CAS No: 62498-67-3 (free base) ; 1188264-72-3 (HBr salt)

Citalopram EP Impurity E (Oxalate salt)

SZ CAT No:: SZ-C039041
CAS No: 1329612-81-8
Mol.F.: C19H21ClFNO : C2H2O4
Mol.Wt.: 333.8 : 90.0
Inv. Status: In Stock
Rel. CAS No: 64169-45-5 (free base) ; 1332724-08-9 (HBr salt)

Citalopram EP Impurity F (Oxalate salt)

SZ CAT No:: SZ-C039008
CAS No: 64372-43-6
Mol.F.: C19H21BrFNO : C2H2O4
Mol.Wt.: 378.3 : 90.0
Inv. Status: In Stock
Rel. CAS No: 64169-39-7 (free base) ; 479065-02-6 (HBr salt)

Citalopram EP Impurity G

SZ CAT No:: SZ-C039009
CAS No: 1329745-98-3
Mol.F.: C25H33FN2O2
Mol.Wt.: 412.5
Inv. Status: In Stock

Citalopram HBr

SZ CAT No:: SZ-C039016
CAS No: 59729-32-7
Mol.F.: C20H21FN2O : HBr
Mol.Wt.: 324.4 : 80.9
Inv. Status: In Stock
Rel. CAS No: 59729-33-8 (free base) ; 85118-27-0 (HCl salt)

Citalopram Impurity 20

SZ CAT No:: SZ-C039042
CAS No: NA
Mol.F.: C21H23ClFN2O : Cl
Mol.Wt.: 373.9 : 35.5
Inv. Status: In Stock
Rel. CAS No: 2847776-07-0 (free base) ; 2847776-08-1 (bromide)

Citalopram R-Isomer

SZ CAT No:: SZ-C039037
CAS No: 128196-02-1
Mol.F.: C20H21FN2O
Mol.Wt.: 324.4
Inv. Status: In Stock
Rel. CAS No: 219861-53-7 (oxalate salt)

Citalopram S-Isomer

SZ CAT No:: SZ-C039013
CAS No: 219861-08-2
Mol.F.: C20H21FN2O : C2H2O4
Mol.Wt.: 324.4 : 90.0
Inv. Status: In Stock
Rel. CAS No: 128196-01-0 (free base)

Citalopram USP Related Compound B Oxalate Salt

SZ CAT No:: SZ-C039017
CAS No: 1332724-03-4
Mol.F.: C20H21FN2O2 : C2H2O4
Mol.Wt.: 340.4 : 90.0
Inv. Status: In Stock
Rel. CAS No: 411221-53-9 (free base)

Citalopram USP Related Compound E

SZ CAT No:: SZ-C039010
CAS No: 63284-72-0
Mol.F.: C20H21FN2O2
Mol.Wt.: 340.4
Inv. Status: In Stock
Rel. CAS No: 62498-71-9 (HCl salt)

Citalopram USP Related Compound E HCl Salt

SZ CAT No:: SZ-C039020
CAS No: 62498-71-9
Mol.F.: C20H21FN2O2 : HCl
Mol.Wt.: 340.4 : 36.5
Inv. Status: In Stock
Rel. CAS No: 63284-72-0 (free base)

Citalopram USP Related Compound F

SZ CAT No:: SZ-C039011
CAS No: 55011-89-7
Mol.F.: C18H21N : HCl
Mol.Wt.: 251.4 : 36.5
Inv. Status: In Stock
Rel. CAS No: 29869-90-7 (free base)

Ethyl p-Tosylate

SZ CAT No:: SZ-C039033
CAS No: 80-40-0
Mol.F.: C9H12O3S
Mol.Wt.: 200.3
Inv. Status: In Stock

Fluorobenzene

SZ CAT No:: SZ-C039032
CAS No: 462-06-6
Mol.F.: C6H5F
Mol.Wt.: 96.1
Inv. Status: In Stock

Citalopram Impurity 18

SZ CAT No:: SZ-C039038
CAS No: 1370643-23-4
Mol.F.: C20H21FN2O
Mol.Wt.: 324.4
Inv. Status: Limited Stock

Desfluorocitalopram (HCl salt)

SZ CAT No:: SZ-C039024
CAS No: 1148027-85-3
Mol.F.: C20H22N2O : HCl
Mol.Wt.: 306.4 : 36.5
Inv. Status: Limited Stock
Rel. CAS No: 1026009-77-7 (free base) ; 1332724-04-5 (HBr salt) ; 1093072-86-6 (oxalate salt)
Rel. CAT No: SZ-C039047 ,

Citalopram EP Impurity E (HBr salt)

SZ CAT No:: SZ-C039007
CAS No: 1332724-08-9
Mol.F.: C19H21ClFNO : HBr
Mol.Wt.: 333.8 : 80.0
Inv. Status: Out of Stock, Custom Synthesis
Rel. CAS No: 64169-45-5 (free base) ; 1329612-81-8 (oxalate salt)

Citalopram Aldehyde Impurity

SZ CAT No:: SZ-C039046
CAS No: 1881237-37-1
Mol.F.: C20H19FN2O2
Mol.Wt.: 338.4
Inv. Status: Custom Synthesis

Citalopram Descyano Impurity

SZ CAT No:: SZ-C039039
CAS No: 390817-87-5
Mol.F.: C19H22FNO
Mol.Wt.: 299.4
Inv. Status: Custom Synthesis

Citalopram Didesmethyl Metabolite

SZ CAT No:: SZ-C039014
CAS No: 1189694-81-2
Mol.F.: C18H17FN2O : HCl
Mol.Wt.: 296.3 : 36.5
Inv. Status: Custom Synthesis
Rel. CAS No: 62498-69-5 (free base)

Citalopram EP Impurity G (Dioxalate salt)

SZ CAT No:: SZ-C039044
CAS No: NA
Mol.F.: C25H33FN2O2 : 2(C2H2O4)
Mol.Wt.: 412.5 : 2(90.0)
Inv. Status: Custom Synthesis
Rel. CAS No: 1329745-98-3 (free base) : 2575516-42-4 (HCl salt) : 1329611-41-7 (HBr salt) ; 1440961-12-5 (oxalate salt)

Citalopram Hydrochloride

SZ CAT No:: SZ-C039001
CAS No: 85118-27-0
Mol.F.: C20H21FN2O : HCl
Mol.Wt.: 324.4 : 36.5
Inv. Status: Custom Synthesis
Rel. CAS No: 59729-33-8 (free base) ; 59729-32-7 (HBr salt)

Citalopram Impurity 16

SZ CAT No:: SZ-C039034
CAS No: 1217846-84-8
Mol.F.: C26H25F2NO2
Mol.Wt.: 421.5
Inv. Status: Custom Synthesis

Citalopram Impurity 17

SZ CAT No:: SZ-C039035
CAS No: NA
Mol.F.: C26H25FN2O
Mol.Wt.: 400.5
Inv. Status: Custom Synthesis

Citalopram

SZ CAT No:: SZ-C039043
CAS No: 59729-33-8
Mol.F.: C20H21FN2O
Mol.Wt.: 324.4
Inv. Status: Under Synthesis
Rel. CAS No: 85118-27-0 (HCl salt) ; 59729-32-7 (hydrobromide salt)

Citalopram EP Impurity F (HBr salt)

SZ CAT No:: SZ-C039023
CAS No: 479065-02-6
Mol.F.: C19H21BrFNO : HBr
Mol.Wt.: 378.3 : 80.9
Inv. Status: Under Synthesis
Rel. CAS No: 64169-39-7 (free base) ; 64372-43-6 (oxalate salt)

Desfluoro Citalopram Oxalate

SZ CAT No:: SZ-C039047
CAS No: 1093072-86-6
Mol.F.: C20H22N2O : C2H2O4
Mol.Wt.: 306.4 : 90.0
Inv. Status:
Rel. CAS No: 1026009-77-7 (free base) ; 1332724-04-5 (HBr salt) ; 1148027-85-3 (HCl salt)
Rel. CAT No: SZ-C039024 ,

Citalopram D3

SZ CAT No:: SZ-C039D01
CAS No: 1309283-28-0
Mol.F.: C18H17D3FNO
Mol.Wt.: 288.4
Inv. Status: Custom Synthesis

Citalopram D4

SZ CAT No:: SZ-C039D02
CAS No: 1219908-84-5
Mol.F.: C20H17D4FN2O
Mol.Wt.: 328.4
Inv. Status: Custom Synthesis
Rel. CAS No: 1219803-58-3 (HBr salt)

Citalopram D6

SZ CAT No:: SZ-C039D03
CAS No: 1190003-26-9
Mol.F.: C20H15D6FN2O
Mol.Wt.: 330.4
Inv. Status: Custom Synthesis
Rel. CAS No: 2119948-08-0 (HBr salt)

N-Nitroso N-Desmethyl Citalopram

SZ CAT No:: SZ-C039045
CAS No: NA
Mol.F.: C19H18FN3O2
Mol.Wt.: 339.4
Inv. Status: Custom Synthesis
Rel. CAT No: SZ-E002063 ,
Categories