GLPBio

Losartan Azide

Catalog No.: GC52281Purity:>95.00%
COASDSData Sheet
A potential impurity in commercial preparations of losartan

Products are for research use only. Not for human use. We do not sell to patients.

Losartan Azide
Cas No.: 727718-93-6
250 μgIn Stock
$39.00
1
500 μgIn Stock
$70.00
1
1 mgIn Stock
$108.00
1
5 mgIn Stock
$194.00
1
Tel: (909) 407-4943 / (909) 689-7124Email: sales@glpbio.com

Citations

No citations are currently available for this product. Below are selected publications citing GlpBio products.
  • Nature cover
    Nature
    641, 529–536 (2025)
  • Nature cover
    Nature
    628, 630–638 (2024)
  • Nature cover
    Nature
    632, 686–694 (2024)
  • Nature cover
    Nature
    618, 1017–1023 (2023)
  • Nature cover
    Nature
    610, 366–372 (2022)
  • Cell cover
    Cell
    187(9):2288-2304 (2024)
  • Cell cover
    Cell
    183(7):1867-1883 (2020)
  • Science cover
    Science
    388(6745) (2025)
  • Science cover
    Science
    387(6739) (2025)
  • Science cover
    Science
    387(6734) (2025)
  • Cell Research cover
    Cell Research
    35, 97–116 (2025)
  • Cell Research cover
    Cell Research
    34, 683–706 (2024)
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    Cell Research
    33, 273–287 (2023)
  • Cell Research cover
    Cell Research
    33, 546–561 (2023)
  • Cell Research cover
    Cell Research
    33, 904–922 (2023)
  • Cell Research cover
    Cell Research
    31, 1291–1307 (2021)

Description

Losartan azide is a potential impurity in commercial preparations of the angiotensin II type 1 (AT1) receptor antagonist losartan.1

1.Madasu, S.B., Vekariya, N.A., Koteswaramma, C., et al.An efficient, commercially viable, and safe process for preparation of losartan potassium, an angiotensin II receptor antagonistOrg. Process Res. Dev.16(12)2025-2030(2012)

Product Documents

Purity:>95.00%Appearance:A solid
COASDSData Sheet

Chemical Properties

CAS No.
727718-93-6
SMILES
ClC1=C(CN=[N+]=[N-])N(CC2=CC=C(C3=C(C4=NN=NN4)C=CC=C3)C=C2)C(CCCC)=N1
Molecular Formula
C22H22ClN9
Molecular Weight
447.9
Storage
-20°C
General tips
Select a suitable solvent according to the product solubility data. Once prepared, aliquot the stock solution to avoid repeated freeze-thaw cycles.
Use stock solutions within 6 months when stored at -80°C or within 1 month when stored at -20°C.
To improve solubility, warm the tube to 37°C and sonicate it for an appropriate period.
Shipping Condition
Evaluation samples are shipped with blue ice. Other available sizes are shipped at room temperature or with blue ice upon request.

CalculatorsMolarity / Dilution / Molecular Weight / Unit Conversion / In Vivo Formulation / Solubility

g/mol

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