Losartan Azide impurity

N° de SZ CAT:	SZ-L028029
Número CAS	727718-93-6
Mol.F.	C22H22ClN9
Peso Molecular	447.9
Status de Fatura	In Stock

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Nome Químico: 5-(4'-((5-(azidomethyl)-2-butyl-4-chloro-1H-imidazol-1-yl)methyl)-[1,1'-biphenyl]-2-yl)-1H-tetrazole

Shipping Temperature: Ambient

HSN Code: 38229010

Country of Origin: India

Sorrisos: ClC1=C(CN=[N+]=[N-])N(C(CCCC)=N1)CC2=CC=C(C3=C(C4=NN=NN4)C=CC=C3)C=C2

Development and validation of a stability-indicating HPLC method for the simultaneous determination of Losartan potassium, hydrochlorothiazide, and their degradation products
Deanne L. Hertzog a,*, Jennifer Finnegan McCafferty b , Xueguang Fang b , R. Jeffrey Tyrrell c , Robert A. Reed
Journal of Pharmaceutical and Biomedical Analysis 30 (2002) 747–760

An Efficient, Commercially Viable, and Safe Process for Preparation of Losartan Potassium, an Angiotensin II Receptor Antagonist
Suri Babu Madasu,†,‡ N. A. Vekariya,*,† Ch Koteswaramma,† Aminul Islam,† Paul Douglas Sanasi,‡ and Raghu Babu Korupolu
Org. Process Res. Dev. 2012, 16, 12, 2025–2030

Losartan Azide impurity is chemically 5-(4'-((5-(azidomethyl)-2-butyl-4-chloro-1H-imidazol-1-yl)methyl)-[1,1'-biphenyl]-2-yl)-1H-tetrazole. Losartan Azide impurity is supplied with detailed characterization data compliant with regulatory guideline. Losartan Azide impurity can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Losartan.

The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. SynZeal products are for analytical purpose only and not for human use.

products.relatedproducts

Losartan Potassium

N° de SZ CAT:	: SZ-L028001
Número CAS	: 124750-99-8
Mol.F.	: C22H22ClN6O : K
Peso Molecular	: 421.9 : 39.1
Status de Fatura	: In Stock
Rel. CAS No	: 114798-26-4 (free base)

Losartan EP Impurity A

N° de SZ CAT:	: SZ-L028002
Número CAS	: 79047-41-9
Mol.F.	: C8H13ClN2O
Peso Molecular	: 188.7
Status de Fatura	: In Stock

Losartan EP Impurity B

N° de SZ CAT:	: SZ-L028003
Número CAS	: 160514-13-6
Mol.F.	: C14H12N4O
Peso Molecular	: 252.3
Status de Fatura	: In Stock

Losartan EP Impurity C

N° de SZ CAT:	: SZ-L028004
Número CAS	: 114799-13-2
Mol.F.	: C22H23ClN6O
Peso Molecular	: 422.9
Status de Fatura	: In Stock
Rel. CAS No	: 860644-28-6 (K salt)

Losartan EP Impurity D

N° de SZ CAT:	: SZ-L028005
Número CAS	: 83857-96-9
Mol.F.	: C8H11ClN2O
Peso Molecular	: 186.6
Status de Fatura	: In Stock

Losartan EP Impurity E

N° de SZ CAT:	: SZ-L028006
Número CAS	: 120568-11-8
Mol.F.	: C14H12N4
Peso Molecular	: 236.3
Status de Fatura	: In Stock

Losartan EP Impurity F

N° de SZ CAT:	: SZ-L028007
Número CAS	: 1332713-64-0
Mol.F.	: C25H29ClN6O
Peso Molecular	: 465.0
Status de Fatura	: In Stock

Losartan EP Impurity G

N° de SZ CAT:	: SZ-L028008
Número CAS	: 76-84-6
Mol.F.	: C19H16O
Peso Molecular	: 260.3
Status de Fatura	: In Stock

Losartan EP Impurity H

N° de SZ CAT:	: SZ-L028009
Número CAS	: 133909-99-6
Mol.F.	: C41H37ClN6O
Peso Molecular	: 665.2
Status de Fatura	: In Stock

Losartan EP Impurity I

N° de SZ CAT:	: SZ-L028010
Número CAS	: 1006062-28-7
Mol.F.	: C41H37ClN6O
Peso Molecular	: 665.2
Status de Fatura	: In Stock

Losartan EP Impurity J

N° de SZ CAT:	: SZ-L028011
Número CAS	: 1006062-27-6
Mol.F.	: C24H25ClN6O2
Peso Molecular	: 465.0
Status de Fatura	: In Stock

Losartan EP Impurity K

N° de SZ CAT:	: SZ-L028012
Número CAS	: 114798-36-6
Mol.F.	: C22H21ClN6O
Peso Molecular	: 420.9
Status de Fatura	: In Stock

Losartan EP Impurity L

N° de SZ CAT:	: SZ-L028013
Número CAS	: 230971-71-8
Mol.F.	: C44H44Cl2N12O
Peso Molecular	: 827.8
Status de Fatura	: In Stock
Rel. CAS No	: 212316-86-4(potassium salt)

Losartan EP Impurity M

N° de SZ CAT:	: SZ-L028014
Número CAS	: 230971-72-9
Mol.F.	: C44H44Cl2N12O
Peso Molecular	: 827.8
Status de Fatura	: In Stock

N-Trityl Losartan Isomer

N° de SZ CAT:	: SZ-L028016
Número CAS	: 150098-04-7
Mol.F.	: C41H37ClN6O
Peso Molecular	: 665.2
Status de Fatura	: Custom Synthesis

Losartan N,O-Ditrityl Impurity

N° de SZ CAT:	: SZ-L028017
Número CAS	: 1796930-34-1
Mol.F.	: C60H51ClN6O
Peso Molecular	: 907.5
Status de Fatura	: Custom Synthesis

Losartan Acetyloxy Impurity

N° de SZ CAT:	: SZ-L028019
Número CAS	: 253678-97-6
Mol.F.	: C16H14N4O2
Peso Molecular	: 294.3
Status de Fatura	: Custom Synthesis
Rel. CAT No	: SZ-I009002 ,

Losartan Aldehyde N2-Trityl Impurity

N° de SZ CAT:	: SZ-L028020
Número CAS	: 133910-00-6
Mol.F.	: C41H35ClN6O
Peso Molecular	: 663.2
Status de Fatura	: In Stock

Losartan Bromo N2-Trityl Impurity

N° de SZ CAT:	: SZ-L028021
Número CAS	: 133051-88-4
Mol.F.	: C33H25BrN4
Peso Molecular	: 557.5
Status de Fatura	: In Stock
Rel. CAT No	: SZ-C011014 ,

Losartan Carboxylic Acid

N° de SZ CAT:	: SZ-L028022
Número CAS	: 124750-92-1
Mol.F.	: C22H21ClN6O2
Peso Molecular	: 436.9
Status de Fatura	: Custom Synthesis

4'-methyl-[1,1'-biphenyl]-2-carbonitrile

N° de SZ CAT:	: SZ-L028023
Número CAS	: 114772-53-1
Mol.F.	: C14H11N
Peso Molecular	: 193.3
Status de Fatura	: In Stock

2’-(2H-Tetrazol-5-yl)-[1,1’-biphenyl]-4-carboxaldehyde

N° de SZ CAT:	: SZ-L028024
Número CAS	: 151052-40-3
Mol.F.	: C14H10N4O
Peso Molecular	: 250.3
Status de Fatura	: In Stock

Losartan Impurity 35

N° de SZ CAT:	: SZ-L028025
Número CAS	: 124750-67-0
Mol.F.	: C22H20ClN3O
Peso Molecular	: 377.9
Status de Fatura	: In Stock

Losartan Impurity 36

N° de SZ CAT:	: SZ-L028026
Número CAS	: 114772-55-3
Mol.F.	: C22H22ClN3O
Peso Molecular	: 379.9
Status de Fatura	: In Stock

5-(4'-methylbiphenyl-2-yl)-1-trityl-1H-tetrazole

N° de SZ CAT:	: SZ-L028028
Número CAS	: 124750-53-4
Mol.F.	: C33H26N4
Peso Molecular	: 478.6
Status de Fatura	: In Stock
Rel. CAT No	: SZ-O006035 ,

Losartan D2

N° de SZ CAT:	: SZ-L028D01
Número CAS	: 1030936-22-1
Mol.F.	: C22H21D2ClN6O
Peso Molecular	: 424.9
Status de Fatura	: Custom Synthesis

Losartan D3

N° de SZ CAT:	: SZ-L028D02
Número CAS	: 1030936-74-3
Mol.F.	: C22H20D3ClN6O
Peso Molecular	: 425.9
Status de Fatura	: Custom Synthesis

Losartan D4

N° de SZ CAT:	: SZ-L028D03
Número CAS	: 1030937-27-9
Mol.F.	: C22H19D4ClN6O
Peso Molecular	: 426.9
Status de Fatura	: Custom Synthesis