Citalopram-impurities | Pharmaffiliates

citalopram

A selective serotonin reuptake inhibitor (SSRI), Citalopram is used for the treatment of depression, obsessive–compulsive disorder and panic disorders. It exists in two enatiomeric forms S-(+)-citalopram and R-(–)-citalopram. The S enantiomer provides the anti depressant effects. Reference standards of Citalopram API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

stdClass Object
(
    [pname] => 4-[4-(Dimethylamino)-1-(4-fluorophenyl)-1-hydroxybutyl]-3-(hydroxymethyl)benzonitrile
    [catalogue_number] => PA 03 57520
    [category_ids] => ,69,70,71,78,80,82,93,
    [chemical_name] => 
    [weight] => 342.41
    [form] => C20H23FN2O2
    [cas] => 103146-25-4
    [pslug] => 103146-25-4-4-4-dimethylamino-1-4-fluorophenyl-1-hydroxybutyl-3-hydroxymethyl-benzonitrile-pa0357520
    [latest_product] => 0
    [linkproducts] => 0
    [offers_id] => 1
    [offers_name] => Spring Season Offer
    [offers_status] => 1
    [offers_start_date] => 2024-03-27
    [offers_end_date] => 2024-03-31
    [pageview] => 2
    [offers_slug] => spring-season-offer
    [offers_product_id] => 1010
    [offers_product_code] => PA 03 57520
    [offers_master_id] => 1
    [offer_percentage] => 20% OFF
    [offers_product_main_cat] => Pharmaceutical Reference Standards 
)
PA 03 57520

4-[4-(Dimethylamino)-1-(4-fluorophenyl)-1-hydroxybutyl]-3-(hydroxymethyl)benzonitrile


  • Catalogue No.:PA 03 57520

  • CAS :

    103146-25-4

  • Molecular Formula : C20H23FN2O2

  • Molecular Weight : 342.41

20% OFF
stdClass Object
(
    [pname] => 1-(3-(Dimethylamino)propyl)-1-phenyl-1,3-dihydroisobenzofuran-5-carbonitrile
    [catalogue_number] => PA 03 57560
    [category_ids] => ,69,70,71,75,76,78,80,82,
    [chemical_name] => 
    [weight] => 306.4
    [form] => C20H22N2O
    [cas] => 1026009-77-7
    [pslug] => 1026009-77-7-1-3-dimethylamino-propyl-1-phenyl-1-3-dihydroisobenzofuran-5-carbonitrile-pa0357560
    [latest_product] => 0
    [linkproducts] => 1
    [offers_id] => 1
    [offers_name] => Spring Season Offer
    [offers_status] => 1
    [offers_start_date] => 2024-03-27
    [offers_end_date] => 2024-03-31
    [pageview] => 2
    [offers_slug] => spring-season-offer
    [offers_product_id] => 1011
    [offers_product_code] => PA 03 57560
    [offers_master_id] => 1
    [offer_percentage] => 20% OFF
    [offers_product_main_cat] => Pharmaceutical Reference Standards 
)
PA 03 57560

1-(3-(Dimethylamino)propyl)-1-phenyl-1,3-dihydroisobenzofuran-5-carbonitrile


  • Catalogue No.:PA 03 57560

  • CAS :

    1026009-77-7

  • Molecular Formula : C20H22N2O

  • Molecular Weight : 306.4

stdClass Object
(
    [pname] => rac Didemethyl Citalopram Dihydrochloride
    [catalogue_number] => PA 03 57570
    [category_ids] => ,80,69,71,78,70,82,
    [chemical_name] => 
    [weight] => 369.26
    [form] => C18H19Cl2FN2O
    [cas] => NA
    [pslug] => rac-didemethyl-citalopram-dihydrochloride-pa0357570
    [latest_product] => 0
    [linkproducts] => 1
    [offers_id] => 1
    [offers_name] => Spring Season Offer
    [offers_status] => 1
    [offers_start_date] => 2024-03-27
    [offers_end_date] => 2024-03-31
    [pageview] => 2
    [offers_slug] => spring-season-offer
    [offers_product_id] => 1012
    [offers_product_code] => PA 03 57570
    [offers_master_id] => 1
    [offer_percentage] => 20% OFF
    [offers_product_main_cat] => Pharmaceutical Reference Standards 
)
PA 03 57570

rac Didemethyl Citalopram Dihydrochloride


  • Catalogue No.:PA 03 57570

  • CAS :

    NA

  • Molecular Formula : C18H19Cl2FN2O

  • Molecular Weight : 369.26

stdClass Object
(
    [pname] => Citalopram Carboxylic Acid
    [catalogue_number] => PA 03 57530
    [category_ids] => ,69,71,75,80,
    [chemical_name] => 
    [weight] => 343.39
    [form] => C20H22FNO3
    [cas] => 440121-09-5
    [pslug] => 440121-09-5-citalopram-carboxylic-acid-pa0357530
    [latest_product] => 0
    [linkproducts] => 0
    [offers_id] => 
    [offers_name] => 
    [offers_status] => 
    [offers_start_date] => 
    [offers_end_date] => 
    [pageview] => 
    [offers_slug] => 
    [offers_product_id] => 
    [offers_product_code] => 
    [offers_master_id] => 
    [offer_percentage] => 
    [offers_product_main_cat] => 
)
PA 03 57530

Citalopram Carboxylic Acid


  • Catalogue No.:PA 03 57530

  • CAS :

    440121-09-5

  • Molecular Formula : C20H22FNO3

  • Molecular Weight : 343.39

stdClass Object
(
    [pname] => Citalopram Alkene Dimer Chloride
    [catalogue_number] => PA 03 57540
    [category_ids] => ,80,69,71,75,
    [chemical_name] => 
    [weight] => 667.23
    [form] => C40H41ClF2N4O-
    [cas] => 1370643-27-8
    [pslug] => 1370643-27-8-citalopram-alkene-dimer-chloride-pa0357540
    [latest_product] => 0
    [linkproducts] => 0
    [offers_id] => 
    [offers_name] => 
    [offers_status] => 
    [offers_start_date] => 
    [offers_end_date] => 
    [pageview] => 
    [offers_slug] => 
    [offers_product_id] => 
    [offers_product_code] => 
    [offers_master_id] => 
    [offer_percentage] => 
    [offers_product_main_cat] => 
)
PA 03 57540

Citalopram Alkene Dimer Chloride


  • Catalogue No.:PA 03 57540

  • CAS :

    1370643-27-8

  • Molecular Formula : C40H41ClF2N4O-

  • Molecular Weight : 667.23

stdClass Object
(
    [pname] => 3-(1-(4-Fluorophenyl)-1,3-dihydroisobenzofuran-1-yl)-N,N-dimethylpropan-1-amine Hydrobromide
    [catalogue_number] => PA 03 57580
    [category_ids] => ,80,69,71,78,70,82,
    [chemical_name] => 
    [weight] => 380.29
    [form] => C19H23BrFNO
    [cas] => 1332724-07-8
    [pslug] => 1332724-07-8-3-1-4-fluorophenyl-1-3-dihydroisobenzofuran-1-yl-n-n-dimethylpropan-1-amine-hydrobromide-pa0357580
    [latest_product] => 0
    [linkproducts] => 1
    [offers_id] => 
    [offers_name] => 
    [offers_status] => 
    [offers_start_date] => 
    [offers_end_date] => 
    [pageview] => 
    [offers_slug] => 
    [offers_product_id] => 
    [offers_product_code] => 
    [offers_master_id] => 
    [offer_percentage] => 
    [offers_product_main_cat] => 
)
PA 03 57580

3-(1-(4-Fluorophenyl)-1,3-dihydroisobenzofuran-1-yl)-N,N-dimethylpropan-1-amine Hydrobromide


  • Catalogue No.:PA 03 57580

  • CAS :

    1332724-07-8

  • Molecular Formula : C19H23BrFNO

  • Molecular Weight : 380.29

stdClass Object
(
    [pname] => (S)-Desmethyl Citalopram Ethanedioate
    [catalogue_number] => PA 03 57630
    [category_ids] => ,79,80,69,76,75,78,70,82,
    [chemical_name] => 
    [weight] => 400.4
    [form] => C21H21FN2O5
    [cas] => 852172-06-6
    [pslug] => 852172-06-6-s-desmethyl-citalopram-ethanedioate-pa0357630
    [latest_product] => 0
    [linkproducts] => 0
    [offers_id] => 
    [offers_name] => 
    [offers_status] => 
    [offers_start_date] => 
    [offers_end_date] => 
    [pageview] => 
    [offers_slug] => 
    [offers_product_id] => 
    [offers_product_code] => 
    [offers_master_id] => 
    [offer_percentage] => 
    [offers_product_main_cat] => 
)
PA 03 57630

(S)-Desmethyl Citalopram Ethanedioate


  • Catalogue No.:PA 03 57630

  • CAS :

    852172-06-6

  • Molecular Formula : C21H21FN2O5

  • Molecular Weight : 400.4

stdClass Object
(
    [pname] => (S)-Citalopram N-Oxide
    [catalogue_number] => PA 03 57650
    [category_ids] => 93,71,69,70,78,82
    [chemical_name] => 
    [weight] => 340.39
    [form] => C20H21FN2O2
    [cas] => 917482-45-2
    [pslug] => 917482-45-2-s-citalopram-n-oxide-pa0357650
    [latest_product] => 0
    [linkproducts] => 0
    [offers_id] => 
    [offers_name] => 
    [offers_status] => 
    [offers_start_date] => 
    [offers_end_date] => 
    [pageview] => 
    [offers_slug] => 
    [offers_product_id] => 
    [offers_product_code] => 
    [offers_master_id] => 
    [offer_percentage] => 
    [offers_product_main_cat] => 
)
PA 03 57650

(S)-Citalopram N-Oxide


  • Catalogue No.:PA 03 57650

  • CAS :

    917482-45-2

  • Molecular Formula : C20H21FN2O2

  • Molecular Weight : 340.39

stdClass Object
(
    [pname] => N-Chloromethyl Citalopram-d6 Chloride
    [catalogue_number] => PA STI 020140
    [category_ids] => ,80,69,71,93,78,70,82,98,
    [chemical_name] => 
    [weight] => 415.36
    [form] => C21H17D6Cl2FN2O
    [cas] => NA
    [pslug] => n-chloromethyl-citalopram-d6-chloride-pasti020140
    [latest_product] => 0
    [linkproducts] => 0
    [offers_id] => 
    [offers_name] => 
    [offers_status] => 
    [offers_start_date] => 
    [offers_end_date] => 
    [pageview] => 
    [offers_slug] => 
    [offers_product_id] => 
    [offers_product_code] => 
    [offers_master_id] => 
    [offer_percentage] => 
    [offers_product_main_cat] => 
)
PA STI 020140

N-Chloromethyl Citalopram-d6 Chloride


  • Catalogue No.:PA STI 020140

  • CAS :

    NA

  • Molecular Formula : C21H17D6Cl2FN2O

  • Molecular Weight : 415.36

stdClass Object
(
    [pname] => (S)-Citalopram-d4 Oxalate
    [catalogue_number] => PA STI 021681
    [category_ids] => ,80,69,71,93,78,70,82,98,
    [chemical_name] => 
    [weight] => 418.45
    [form] => C22H19D4FN2O5
    [cas] => NA
    [pslug] => s-citalopram-d4-oxalate-pasti021681
    [latest_product] => 0
    [linkproducts] => 0
    [offers_id] => 
    [offers_name] => 
    [offers_status] => 
    [offers_start_date] => 
    [offers_end_date] => 
    [pageview] => 
    [offers_slug] => 
    [offers_product_id] => 
    [offers_product_code] => 
    [offers_master_id] => 
    [offer_percentage] => 
    [offers_product_main_cat] => 
)
PA STI 021681

(S)-Citalopram-d4 Oxalate


  • Catalogue No.:PA STI 021681

  • CAS :

    NA

  • Molecular Formula : C22H19D4FN2O5

  • Molecular Weight : 418.45

stdClass Object
(
    [pname] => (R)-Citalopram-d6 N-Oxide
    [catalogue_number] => PA STI 021750
    [category_ids] => ,69,71,98,
    [chemical_name] => 
    [weight] => 346.43
    [form] => C20H15D6FN2O2
    [cas] => 1217669-62-9
    [pslug] => 1217669-62-9-r-citalopram-d6-n-oxide-pasti021750
    [latest_product] => 0
    [linkproducts] => 0
    [offers_id] => 
    [offers_name] => 
    [offers_status] => 
    [offers_start_date] => 
    [offers_end_date] => 
    [pageview] => 
    [offers_slug] => 
    [offers_product_id] => 
    [offers_product_code] => 
    [offers_master_id] => 
    [offer_percentage] => 
    [offers_product_main_cat] => 
)
PA STI 021750

(R)-Citalopram-d6 N-Oxide


  • Catalogue No.:PA STI 021750

  • CAS :

    1217669-62-9

  • Molecular Formula : C20H15D6FN2O2

  • Molecular Weight : 346.43

stdClass Object
(
    [pname] => (S)-Citalopram-d6 N-Oxide
    [catalogue_number] => PA STI 021760
    [category_ids] => ,69,71,93,78,70,82,98,
    [chemical_name] => 
    [weight] => 346.43
    [form] => C20H15D6FN2O2
    [cas] => 1217710-65-0
    [pslug] => 1217710-65-0-s-citalopram-d6-n-oxide-pasti021760
    [latest_product] => 0
    [linkproducts] => 0
    [offers_id] => 
    [offers_name] => 
    [offers_status] => 
    [offers_start_date] => 
    [offers_end_date] => 
    [pageview] => 
    [offers_slug] => 
    [offers_product_id] => 
    [offers_product_code] => 
    [offers_master_id] => 
    [offer_percentage] => 
    [offers_product_main_cat] => 
)
PA STI 021760

(S)-Citalopram-d6 N-Oxide


  • Catalogue No.:PA STI 021760

  • CAS :

    1217710-65-0

  • Molecular Formula : C20H15D6FN2O2

  • Molecular Weight : 346.43

stdClass Object
(
    [pname] => N-Trifluoroacetodesmethyl Citalopram-d3
    [catalogue_number] => PA STI 084740
    [category_ids] => ,80,69,71,98,
    [chemical_name] => 
    [weight] => 409.39
    [form] => C21H15D3F4N2O2
    [cas] => 1189981-17-6
    [pslug] => 1189981-17-6-n-trifluoroacetodesmethyl-citalopram-d3-pasti084740
    [latest_product] => 0
    [linkproducts] => 0
    [offers_id] => 
    [offers_name] => 
    [offers_status] => 
    [offers_start_date] => 
    [offers_end_date] => 
    [pageview] => 
    [offers_slug] => 
    [offers_product_id] => 
    [offers_product_code] => 
    [offers_master_id] => 
    [offer_percentage] => 
    [offers_product_main_cat] => 
)
PA STI 084740

N-Trifluoroacetodesmethyl Citalopram-d3


  • Catalogue No.:PA STI 084740

  • CAS :

    1189981-17-6

  • Molecular Formula : C21H15D3F4N2O2

  • Molecular Weight : 409.39

stdClass Object
(
    [pname] => rac-N-Trifluoroacetodesmethyl Citalopram
    [catalogue_number] => PA 03 57720
    [category_ids] => ,80,69,71,
    [chemical_name] => 
    [weight] => 406.37
    [form] => C21.H18F4N2O2
    [cas] => 1076199-46-6
    [pslug] => 1076199-46-6-rac-n-trifluoroacetodesmethyl-citalopram-pa0357720
    [latest_product] => 0
    [linkproducts] => 0
    [offers_id] => 
    [offers_name] => 
    [offers_status] => 
    [offers_start_date] => 
    [offers_end_date] => 
    [pageview] => 
    [offers_slug] => 
    [offers_product_id] => 
    [offers_product_code] => 
    [offers_master_id] => 
    [offer_percentage] => 
    [offers_product_main_cat] => 
)
PA 03 57720

rac-N-Trifluoroacetodesmethyl Citalopram


  • Catalogue No.:PA 03 57720

  • CAS :

    1076199-46-6

  • Molecular Formula : C21.H18F4N2O2

  • Molecular Weight : 406.37

stdClass Object
(
    [pname] => S-(+)-N-Trifluoroacetodesmethyl Citalopram
    [catalogue_number] => PA 03 57730
    [category_ids] => ,69,76,
    [chemical_name] => 
    [weight] => 406.37
    [form] => C21H18F4N2O2
    [cas] => 1217697-83-0
    [pslug] => 1217697-83-0-s-n-trifluoroacetodesmethyl-citalopram-pa0357730
    [latest_product] => 0
    [linkproducts] => 0
    [offers_id] => 
    [offers_name] => 
    [offers_status] => 
    [offers_start_date] => 
    [offers_end_date] => 
    [pageview] => 
    [offers_slug] => 
    [offers_product_id] => 
    [offers_product_code] => 
    [offers_master_id] => 
    [offer_percentage] => 
    [offers_product_main_cat] => 
)
PA 03 57730

S-(+)-N-Trifluoroacetodesmethyl Citalopram


  • Catalogue No.:PA 03 57730

  • CAS :

    1217697-83-0

  • Molecular Formula : C21H18F4N2O2

  • Molecular Weight : 406.37

stdClass Object
(
    [pname] => N-Trifluoroacetodidemethyl Citalopram
    [catalogue_number] => PA 03 57740
    [category_ids] => ,69,76,
    [chemical_name] => 
    [weight] => 392.35
    [form] => C20H16F4N2O2
    [cas] => 1076199-47-7
    [pslug] => 1076199-47-7-n-trifluoroacetodidemethyl-citalopram-pa0357740
    [latest_product] => 0
    [linkproducts] => 0
    [offers_id] => 
    [offers_name] => 
    [offers_status] => 
    [offers_start_date] => 
    [offers_end_date] => 
    [pageview] => 
    [offers_slug] => 
    [offers_product_id] => 
    [offers_product_code] => 
    [offers_master_id] => 
    [offer_percentage] => 
    [offers_product_main_cat] => 
)
PA 03 57740

N-Trifluoroacetodidemethyl Citalopram


  • Catalogue No.:PA 03 57740

  • CAS :

    1076199-47-7

  • Molecular Formula : C20H16F4N2O2

  • Molecular Weight : 392.35

stdClass Object
(
    [pname] => S-(+)-N-Trifluoroacetodidemethyl Citalopram
    [catalogue_number] => PA 03 57750
    [category_ids] => ,69,76,
    [chemical_name] => 
    [weight] => 392.35
    [form] => C20H16F4N2O2
    [cas] => 1217811-50-1
    [pslug] => 1217811-50-1-s-n-trifluoroacetodidemethyl-citalopram-pa0357750
    [latest_product] => 0
    [linkproducts] => 0
    [offers_id] => 
    [offers_name] => 
    [offers_status] => 
    [offers_start_date] => 
    [offers_end_date] => 
    [pageview] => 
    [offers_slug] => 
    [offers_product_id] => 
    [offers_product_code] => 
    [offers_master_id] => 
    [offer_percentage] => 
    [offers_product_main_cat] => 
)
PA 03 57750

S-(+)-N-Trifluoroacetodidemethyl Citalopram


  • Catalogue No.:PA 03 57750

  • CAS :

    1217811-50-1

  • Molecular Formula : C20H16F4N2O2

  • Molecular Weight : 392.35