Valsartan-impurities | Pharmaffiliates

valsartan

Valsartan is used to treat high blood pressure, heart failure, and to reduce death for people with left ventricular dysfunction after having had a heart attack. It is available as a generic medication. It is sold under the trade name Diovan.Reference standards of Valsartan API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

stdClass Object
(
    [pname] => Valsartan - API Standards 
    [catalogue_number] => PA 22 04000
    [category_ids] => ,69,70,71,78,80,82,
    [chemical_name] => 
    [weight] => 435.52
    [form] => C24H29N5O3
    [cas] => 137862-53-4
    [pslug] => 137862-53-4-valsartan-api-pa2204000
    [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] => 4792
    [offers_product_code] => PA 22 04000
    [offers_master_id] => 1
    [offer_percentage] => 20% OFF
    [offers_product_main_cat] => Pharmaceutical Reference Standards 
)
PA 22 04000

Valsartan - API Standards


  • Catalogue No.:PA 22 04000

  • CAS :

    137862-53-4

  • Molecular Formula : C24H29N5O3

  • Molecular Weight : 435.52

stdClass Object
(
    [pname] => Valsartan - Impurity B
    [catalogue_number] => PA 22 04020
    [category_ids] => ,70,71,78,80,82,97,
    [chemical_name] => 
    [weight] => 525.64
    [form] => C31H35N5O3
    [cas] => 137863-20-8
    [pslug] => 137863-20-8-valsartan-impurity-b-pa2204020
    [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] => 4793
    [offers_product_code] => PA 22 04020
    [offers_master_id] => 1
    [offer_percentage] => 20% OFF
    [offers_product_main_cat] => Pharmaceutical Reference Standards 
)
PA 22 04020

Valsartan - Impurity B


  • Catalogue No.:PA 22 04020

  • CAS :

    137863-20-8

  • Molecular Formula : C31H35N5O3

  • Molecular Weight : 525.64

20% OFF
stdClass Object
(
    [pname] => Valsartan - Impurity C (Freebase)
    [catalogue_number] => PA 22 04030
    [category_ids] => 97,80,75,71,70,78,82
    [chemical_name] => 
    [weight] => 421.49
    [form] => C23H27N5O3
    [cas] => 952652-79-8
    [pslug] => 952652-79-8-valsartan-impurity-c-freebase-pa2204030
    [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] => 4794
    [offers_product_code] => PA 22 04030
    [offers_master_id] => 1
    [offer_percentage] => 20% OFF
    [offers_product_main_cat] => Pharmaceutical Reference Standards 
)
PA 22 04030

Valsartan - Impurity C (Freebase)


  • Catalogue No.:PA 22 04030

  • CAS :

    952652-79-8

  • Molecular Formula : C23H27N5O3

  • Molecular Weight : 421.49

20% OFF
stdClass Object
(
    [pname] => Valsartan Desvaleryl
    [catalogue_number] => PA 22 04530
    [category_ids] => 97,71,82,80,78,75,70
    [chemical_name] => 
    [weight] => 351.4
    [form] => C19H21N5O2
    [cas] => 676129-92-3
    [pslug] => 676129-92-3-valsartan-desvaleryl-pa2204530
    [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] => 4797
    [offers_product_code] => PA 22 04530
    [offers_master_id] => 1
    [offer_percentage] => 20% OFF
    [offers_product_main_cat] => Pharmaceutical Reference Standards 
)
PA 22 04530

Valsartan Desvaleryl


  • Catalogue No.:PA 22 04530

  • CAS :

    676129-92-3

  • Molecular Formula : C19H21N5O2

  • Molecular Weight : 351.4

20% OFF
stdClass Object
(
    [pname] => Valsartan Methyl Ester
    [catalogue_number] => PA 22 04540
    [category_ids] => ,80,69,71,78,70,82,
    [chemical_name] => 
    [weight] => 449.55
    [form] => C25H31N5O3
    [cas] => 137863-17-3
    [pslug] => 137863-17-3-valsartan-methyl-ester-pa2204540
    [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] => 4798
    [offers_product_code] => PA 22 04540
    [offers_master_id] => 1
    [offer_percentage] => 20% OFF
    [offers_product_main_cat] => Pharmaceutical Reference Standards 
)
PA 22 04540

Valsartan Methyl Ester


  • Catalogue No.:PA 22 04540

  • CAS :

    137863-17-3

  • Molecular Formula : C25H31N5O3

  • Molecular Weight : 449.55

20% OFF
stdClass Object
(
    [pname] => Valsartan - Impurity A (Freebase)
    [catalogue_number] => PA 22 04010
    [category_ids] => 82,80,78,71,70,69
    [chemical_name] => 
    [weight] => 435.52
    [form] => C24H29N5O3
    [cas] => 137862-87-4
    [pslug] => 137862-87-4-valsartan-impurity-a-freebase-pa2204010
    [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 22 04010

Valsartan - Impurity A (Freebase)


  • Catalogue No.:PA 22 04010

  • CAS :

    137862-87-4

  • Molecular Formula : C24H29N5O3

  • Molecular Weight : 435.52

stdClass Object
(
    [pname] => Valsartan Bromo Impurity
    [catalogue_number] => PA 22 04510
    [category_ids] => ,79,80,71,70,
    [chemical_name] => 
    [weight] => 557.48
    [form] => C33H25BrN4
    [cas] => 124750-51-2
    [pslug] => 124750-51-2-valsartan-bromo-impurity-pa2204510
    [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 22 04510

Valsartan Bromo Impurity


  • Catalogue No.:PA 22 04510

  • CAS :

    124750-51-2

  • Molecular Formula : C33H25BrN4

  • Molecular Weight : 557.48

stdClass Object
(
    [pname] => Valsartan Ethyl Ester
    [catalogue_number] => PA 22 04520
    [category_ids] => ,80,69,71,75,78,70,82,
    [chemical_name] => 
    [weight] => 463.57
    [form] => C26H33N5O3
    [cas] => 1111177-30-0
    [pslug] => 1111177-30-0-valsartan-ethyl-ester-pa2204520
    [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 22 04520

Valsartan Ethyl Ester


  • Catalogue No.:PA 22 04520

  • CAS :

    1111177-30-0

  • Molecular Formula : C26H33N5O3

  • Molecular Weight : 463.57

stdClass Object
(
    [pname] => 2'-Cyano-4-(dibromomethyl)biphenyl
    [catalogue_number] => PA 22 04550
    [category_ids] => ,80,84,
    [chemical_name] => 
    [weight] => 351.04
    [form] => C14H9Br2N
    [cas] => 209911-63-7
    [pslug] => 209911-63-7-2-cyano-4-dibromomethyl-biphenyl-pa2204550
    [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 22 04550

2'-Cyano-4-(dibromomethyl)biphenyl


  • Catalogue No.:PA 22 04550

  • CAS :

    209911-63-7

  • Molecular Formula : C14H9Br2N

  • Molecular Weight : 351.04

stdClass Object
(
    [pname] => 4'-Methylbiphenyl-2-carbonitrile
    [catalogue_number] => PA 22 04560
    [category_ids] => ,80,78,70,82,
    [chemical_name] => 
    [weight] => 193.24
    [form] => C14H11N
    [cas] => 114772-53-1
    [pslug] => 114772-53-1-4-methylbiphenyl-2-carbonitrile-pa2204560
    [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 22 04560

4'-Methylbiphenyl-2-carbonitrile


  • Catalogue No.:PA 22 04560

  • CAS :

    114772-53-1

  • Molecular Formula : C14H11N

  • Molecular Weight : 193.24

stdClass Object
(
    [pname] => 5-(4'-(Chloromethyl)-[1,1'-biphenyl]-2-yl)-1-trityl-1H-tetrazole
    [catalogue_number] => PA 22 04570
    [category_ids] => ,80,78,70,82,
    [chemical_name] => 
    [weight] => 513.03
    [form] => C33H25ClN4
    [cas] => 885216-74-0
    [pslug] => 885216-74-0-5-4-chloromethyl-1-1-biphenyl-2-yl-1-trityl-1h-tetrazole-pa2204570
    [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 22 04570

5-(4'-(Chloromethyl)-[1,1'-biphenyl]-2-yl)-1-trityl-1H-tetrazole


  • Catalogue No.:PA 22 04570

  • CAS :

    885216-74-0

  • Molecular Formula : C33H25ClN4

  • Molecular Weight : 513.03

stdClass Object
(
    [pname] => (S)-Methyl-2-((2'-(1H-tetrazol-5-yl) biphenyl-4-yl) methyl amino)-3-methylbutanoate
    [catalogue_number] => PA 22 04580
    [category_ids] => ,80,78,70,82,
    [chemical_name] => 
    [weight] => 365.43
    [form] => C20H23N5O2
    [cas] => 1111177-24-2
    [pslug] => 1111177-24-2-s-methyl-2-2-1h-tetrazol-5-yl-biphenyl-4-yl-methyl-amino-3-methylbutanoate-pa2204580
    [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 22 04580

(S)-Methyl-2-((2'-(1H-tetrazol-5-yl) biphenyl-4-yl) methyl amino)-3-methylbutanoate


  • Catalogue No.:PA 22 04580

  • CAS :

    1111177-24-2

  • Molecular Formula : C20H23N5O2

  • Molecular Weight : 365.43

stdClass Object
(
    [pname] => N-[(2’-Cyano[1,1’-biphenyl]-4-yl)methyl]-N-(1-oxopentyl)-L-valine Methyl Ester
    [catalogue_number] => PA 22 04590
    [category_ids] => ,80,78,70,82,
    [chemical_name] => 
    [weight] => 406.52
    [form] => C25H30N2O3
    [cas] => 137863-90-2
    [pslug] => 137863-90-2-n-2-cyano-1-1-biphenyl-4-yl-methyl-n-1-oxopentyl-l-valine-methyl-ester-pa2204590
    [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 22 04590

N-[(2’-Cyano[1,1’-biphenyl]-4-yl)methyl]-N-(1-oxopentyl)-L-valine Methyl Ester


  • Catalogue No.:PA 22 04590

  • CAS :

    137863-90-2

  • Molecular Formula : C25H30N2O3

  • Molecular Weight : 406.52

stdClass Object
(
    [pname] => N-Trityl Valsartan Benzyl Ester-d9
    [catalogue_number] => PA STI 060570
    [category_ids] => ,80,71,98,78,70,82,
    [chemical_name] => 
    [weight] => 777.01
    [form] => C50H40D9N5O3
    [cas] => NA
    [pslug] => n-trityl-valsartan-benzyl-ester-d9-pasti060570
    [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 060570

N-Trityl Valsartan Benzyl Ester-d9


  • Catalogue No.:PA STI 060570

  • CAS :

    NA

  • Molecular Formula : C50H40D9N5O3

  • Molecular Weight : 777.01

stdClass Object
(
    [pname] => Isoleucine Valsartan
    [catalogue_number] => PA 22 04600
    [category_ids] => ,80,69,71,
    [chemical_name] => 
    [weight] => 449.56
    [form] => C25H31N5O3
    [cas] => 137862-78-3
    [pslug] => 137862-78-3-isoleucine-valsartan-pa2204600
    [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 22 04600

Isoleucine Valsartan


  • Catalogue No.:PA 22 04600

  • CAS :

    137862-78-3

  • Molecular Formula : C25H31N5O3

  • Molecular Weight : 449.56

stdClass Object
(
    [pname] => Valsartan n-Propyl Impurity Benzyl Ester
    [catalogue_number] => PA 22 04680
    [category_ids] => ,97,80,71,78,70,82,
    [chemical_name] => 
    [weight] => 511.63
    [form] => C30H33N5O3
    [cas] => 1798904-61-6
    [pslug] => 1798904-61-6-valsartan-n-propyl-impurity-benzyl-ester-pa2204680
    [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 22 04680

Valsartan n-Propyl Impurity Benzyl Ester


  • Catalogue No.:PA 22 04680

  • CAS :

    1798904-61-6

  • Molecular Formula : C30H33N5O3

  • Molecular Weight : 511.63

stdClass Object
(
    [pname] => Valsartan Isopropyl Ester
    [catalogue_number] => PA 22 04690
    [category_ids] => ,80,69,71,75,78,70,82,
    [chemical_name] => 
    [weight] => 477.6
    [form] => C27H35N5O3
    [cas] => 1245820-09-0
    [pslug] => 1245820-09-0-valsartan-isopropyl-ester-pa2204690
    [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 22 04690

Valsartan Isopropyl Ester


  • Catalogue No.:PA 22 04690

  • CAS :

    1245820-09-0

  • Molecular Formula : C27H35N5O3

  • Molecular Weight : 477.6

stdClass Object
(
    [pname] => Methyl N-(2'-cyano-[1,1'-biphenyl]-4-yl)-N-methyl-L-valinate Hydrochloride
    [catalogue_number] => PA 22 0041000
    [category_ids] => ,79,80,71,70,
    [chemical_name] => 
    [weight] => 358.87
    [form] => C20H23ClN2O2
    [cas] => NA
    [pslug] => methyl-n-2-cyano-1-1-biphenyl-4-yl-n-methyl-l-valinate-hydrochloride-pa220041000
    [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 22 0041000

Methyl N-(2'-cyano-[1,1'-biphenyl]-4-yl)-N-methyl-L-valinate Hydrochloride


  • Catalogue No.:PA 22 0041000

  • CAS :

    NA

  • Molecular Formula : C20H23ClN2O2

  • Molecular Weight : 358.87

stdClass Object
(
    [pname] => N-((2'-Cyano-[1,1'-biphenyl]-4-yl)methyl)-N-pentanoyl-L-valine
    [catalogue_number] => PA 22 0041001
    [category_ids] => ,70,71,79,80,
    [chemical_name] => 
    [weight] => 392.5
    [form] => C24H28N2O3
    [cas] => 443093-86-5
    [pslug] => 443093-86-5-n-2-cyano-1-1-biphenyl-4-yl-methyl-n-pentanoyl-l-valine-pa220041001
    [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 22 0041001

N-((2'-Cyano-[1,1'-biphenyl]-4-yl)methyl)-N-pentanoyl-L-valine


  • Catalogue No.:PA 22 0041001

  • CAS :

    443093-86-5

  • Molecular Formula : C24H28N2O3

  • Molecular Weight : 392.5

stdClass Object
(
    [pname] => N-((2'-(1H-Tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)-N-pentanoylvaline
    [catalogue_number] => PA 22 0041045
    [category_ids] => ,69,70,71,78,80,82,
    [chemical_name] => 
    [weight] => 435.53
    [form] => C24H29N5O3
    [cas] => 943333-68-4
    [pslug] => 943333-68-4-n-2-1h-tetrazol-5-yl-1-1-biphenyl-4-yl-methyl-n-pentanoylvaline-pa220041045
    [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 22 0041045

N-((2'-(1H-Tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)-N-pentanoylvaline


  • Catalogue No.:PA 22 0041045

  • CAS :

    943333-68-4

  • Molecular Formula : C24H29N5O3

  • Molecular Weight : 435.53